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Make OIDs optional, per discussions in pghackers. WITH OIDS is still the 

default, but OIDS are removed from many system catalogs that don't need them.
Some interesting side effects: TOAST pointers are 20 bytes not 32 now;
pg_description has a three-column key instead of one.

Bugs fixed in passing: BINARY cursors work again; pg_class.relhaspkey
has some usefulness; pg_dump dumps comments on indexes, rules, and
triggers in a valid order.

initdb forced.
This commit is contained in:
Tom Lane 2001-08-10 18:57:42 +00:00
parent d062f0f4e9
commit bf56f0759b
83 changed files with 1962 additions and 1583 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
contrib/chkpass/chkpass.sql
View File

@ -4,7 +4,7 @@
-- darcy@druid.net
-- http://www.druid.net/darcy/
--
-- $Header: /cvsroot/pgsql/contrib/chkpass/Attic/chkpass.sql,v 1.1 2001/05/03 12:32:13 darcy Exp $
-- $Header: /cvsroot/pgsql/contrib/chkpass/Attic/chkpass.sql,v 1.2 2001/08/10 18:57:32 tgl Exp $
-- best viewed with tabs set to 4
-- %%PGDIR%% changed to your local directory where modules is
--
@ -73,9 +73,7 @@ create operator <> (
procedure = ne
);
INSERT INTO pg_description (objoid, description)
SELECT oid, 'password type with checks'
FROM pg_type WHERE typname = 'chkpass';
COMMENT ON TYPE chkpass IS 'password type with checks';
--
-- eof

16
contrib/findoidjoins/README.findoidjoins
View File

@ -9,10 +9,10 @@ it on anything but an empty database, such as template1.
Uses pgeasy library.
Run on an empty database, it returns the system join relationships (shown
below for 7.1). Note that unexpected matches may indicate bogus entries
below for 7.2). Note that unexpected matches may indicate bogus entries
in system tables --- don't accept a peculiar match without question.
In particular, a field shown as joining to more than one target table is
probably messed up. In 7.1, the *only* field that should join to more
probably messed up. In 7.2, the *only* field that should join to more
than one target is pg_description.objoid. (Running make_oidjoins_check
is an easy way to spot fields joining to more than one table, BTW.)
@ -27,9 +27,8 @@ revision in the patterns of cross-links between system tables.
(Ideally we'd just regenerate the script as part of the regression
tests themselves, but that seems too slow...)
NOTE: in 7.1, make_oidjoins_check produces two bogus join checks, one for
pg_database.datlastsysoid => pg_description.oid and one for
pg_class.relfilenode => pg_class.oid. These are artifacts and should not
NOTE: in 7.2, make_oidjoins_check produces one bogus join check, for
pg_class.relfilenode => pg_class.oid. This is an artifact and should not
be added to the oidjoins regress test.
---------------------------------------------------------------------------
@ -41,13 +40,13 @@ Join pg_aggregate.aggtranstype => pg_type.oid
Join pg_aggregate.aggfinaltype => pg_type.oid
Join pg_am.amgettuple => pg_proc.oid
Join pg_am.aminsert => pg_proc.oid
Join pg_am.amdelete => pg_proc.oid
Join pg_am.ambeginscan => pg_proc.oid
Join pg_am.amrescan => pg_proc.oid
Join pg_am.amendscan => pg_proc.oid
Join pg_am.ammarkpos => pg_proc.oid
Join pg_am.amrestrpos => pg_proc.oid
Join pg_am.ambuild => pg_proc.oid
Join pg_am.ambulkdelete => pg_proc.oid
Join pg_am.amcostestimate => pg_proc.oid
Join pg_amop.amopid => pg_am.oid
Join pg_amop.amopclaid => pg_opclass.oid
@ -61,6 +60,7 @@ Join pg_class.reltype => pg_type.oid
Join pg_class.relam => pg_am.oid
Join pg_class.reltoastrelid => pg_class.oid
Join pg_class.reltoastidxid => pg_class.oid
Join pg_description.classoid => pg_class.oid
Join pg_index.indexrelid => pg_class.oid
Join pg_index.indrelid => pg_class.oid
Join pg_opclass.opcdeftype => pg_type.oid
@ -78,7 +78,9 @@ Join pg_proc.prolang => pg_language.oid
Join pg_proc.prorettype => pg_type.oid
Join pg_rewrite.ev_class => pg_class.oid
Join pg_statistic.starelid => pg_class.oid
Join pg_statistic.staop => pg_operator.oid
Join pg_statistic.staop1 => pg_operator.oid
Join pg_statistic.staop2 => pg_operator.oid
Join pg_statistic.staop3 => pg_operator.oid
Join pg_trigger.tgrelid => pg_class.oid
Join pg_trigger.tgfoid => pg_proc.oid
Join pg_type.typrelid => pg_class.oid

12
contrib/findoidjoins/findoidjoins.c
View File

@ -38,7 +38,6 @@ main(int argc, char **argv)
FROM pg_class c, pg_attribute a, pg_type t \
WHERE a.attnum > 0 AND \
relkind = 'r' AND \
relhasrules = 'f' AND \
(typname = 'oid' OR \
typname = 'regproc') AND \
a.attrelid = c.oid AND \
@ -52,8 +51,7 @@ main(int argc, char **argv)
DECLARE c_relations BINARY CURSOR FOR \
SELECT relname \
FROM pg_class c \
WHERE relkind = 'r' AND \
relhasrules = 'f' \
WHERE relkind = 'r' AND relhasoids \
ORDER BY 1; \
");
doquery("FETCH ALL IN c_relations");
@ -71,14 +69,14 @@ main(int argc, char **argv)
sprintf(query, "\
DECLARE c_matches BINARY CURSOR FOR \
SELECT count(*) \
FROM %s t1, %s t2 \
WHERE t1.%s = t2.oid ", relname, relname2, attname);
FROM \"%s\" t1, \"%s\" t2 \
WHERE t1.\"%s\" = t2.oid ", relname, relname2, attname);
else
sprintf(query, "\
DECLARE c_matches BINARY CURSOR FOR \
SELECT count(*) \
FROM %s t1, %s t2 \
WHERE RegprocToOid(t1.%s) = t2.oid ", relname, relname2, attname);
FROM \"%s\" t1, \"%s\" t2 \
WHERE RegprocToOid(t1.\"%s\") = t2.oid ", relname, relname2, attname);
doquery(query);
doquery("FETCH ALL IN c_matches");

4
contrib/findoidjoins/make_oidjoins_check
View File

@ -1,7 +1,7 @@
#! /bin/sh
# You first run findoidjoins on the template1 database, and send that
# output into this file to generate a list of SQL statements.
# output into this script to generate a list of SQL statements.
# NOTE: any field that findoidjoins thinks joins to more than one table
# will NOT be checked by the output of this script. You should be
@ -41,7 +41,7 @@ $AWK -F'[ \.]' '\
}
{
printf "\
SELECT oid, %s.%s \n\
SELECT ctid, %s.%s \n\
FROM %s \n\
WHERE %s.%s != 0 AND \n\
NOT EXISTS(SELECT * FROM %s AS t1 WHERE t1.oid = %s.%s);\n",

25
contrib/intarray/_int.sql.in
View File

@ -11,42 +11,27 @@ BEGIN TRANSACTION;
CREATE FUNCTION _int_contains(_int4, _int4) RETURNS bool
AS 'MODULE_PATHNAME' LANGUAGE 'c' with (isstrict);
INSERT INTO pg_description (objoid, description)
SELECT oid, 'contains'::text
FROM pg_proc
WHERE proname = '_int_contains'::name;
COMMENT ON FUNCTION _int_contains(_int4, _int4) IS 'contains';
CREATE FUNCTION _int_contained(_int4, _int4) RETURNS bool
AS 'MODULE_PATHNAME' LANGUAGE 'c' with (isstrict);
INSERT INTO pg_description (objoid, description)
SELECT oid, 'contained in'::text
FROM pg_proc
WHERE proname = '_int_contained'::name;
COMMENT ON FUNCTION _int_contained(_int4, _int4) IS 'contained in';
CREATE FUNCTION _int_overlap(_int4, _int4) RETURNS bool
AS 'MODULE_PATHNAME' LANGUAGE 'c' with (isstrict);
INSERT INTO pg_description (objoid, description)
SELECT oid, 'overlaps'::text
FROM pg_proc
WHERE proname = '_int_overlap'::name;
COMMENT ON FUNCTION _int_overlap(_int4, _int4) IS 'overlaps';
CREATE FUNCTION _int_same(_int4, _int4) RETURNS bool
AS 'MODULE_PATHNAME' LANGUAGE 'c' with (isstrict);
INSERT INTO pg_description (objoid, description)
SELECT oid, 'same as'::text
FROM pg_proc
WHERE proname = '_int_same'::name;
COMMENT ON FUNCTION _int_same(_int4, _int4) IS 'same as';
CREATE FUNCTION _int_different(_int4, _int4) RETURNS bool
AS 'MODULE_PATHNAME' LANGUAGE 'c' with (isstrict);
INSERT INTO pg_description (objoid, description)
SELECT oid, 'different'::text
FROM pg_proc
WHERE proname = '_int_different'::name;
COMMENT ON FUNCTION _int_different(_int4, _int4) IS 'different';
-- support routines for indexing

63
doc/src/sgml/catalogs.sgml
View File

@ -1,6 +1,6 @@
<!--
Documentation of the system catalogs, directed toward PostgreSQL developers
$Header: /cvsroot/pgsql/doc/src/sgml/catalogs.sgml,v 2.19 2001/07/15 22:48:15 tgl Exp $
$Header: /cvsroot/pgsql/doc/src/sgml/catalogs.sgml,v 2.20 2001/08/10 18:57:32 tgl Exp $
-->
<chapter id="catalogs">
@ -532,9 +532,9 @@
<para>
<structname>pg_class</structname> catalogues tables and mostly
everything else that has columns or is otherwise similar to a
table. This includes indexes (but see
table. This includes indexes (but see also
<structname>pg_index</structname>), sequences, views, and some
kinds of special relation kinds. Below, when we mean all of these
kinds of special relation. Below, when we mean all of these
kinds of objects we speak of <quote>relations</quote>. Not all
fields are meaningful for all relation types.
</para>
@ -565,8 +565,8 @@
<entry><type>oid</type></entry>
<entry>pg_type.oid</entry>
<entry>
The data type that corresponds to this table (not functional,
only set for system tables)
The OID of the data type that corresponds to this table, if any
(zero for indexes, which have no pg_type entry)
</entry>
</row>
@ -631,14 +631,19 @@
<entry>reltoastidxid</entry>
<entry><type>oid</type></entry>
<entry>pg_class.oid</entry>
<entry>Oid of the index on the TOAST table for this table, 0 if none</entry>
<entry>
For a TOAST table, the OID of its index. 0 if not a TOAST table.
</entry>
</row>
<row>
<entry>relhasindex</entry>
<entry><type>bool</type></entry>
<entry></entry>
<entry>True if this is a table and it has at least one index</entry>
<entry>True if this is a table and it has (or recently had) any indexes.
This is set by CREATE INDEX, but not cleared immediately by DROP INDEX.
VACUUM clears relhasindex if it finds the table has no indexes.
</entry>
</row>
<row>
@ -664,7 +669,7 @@
<entry><type>int2</type></entry>
<entry></entry>
<entry>
Number of columns in the relation, besides system columns.
Number of user columns in the relation (system columns not counted).
There must be this many corresponding entries in
<structname>pg_attribute</structname>. See also
<structname>pg_attribute</structname>.<structfield>attnum</structfield>.
@ -695,14 +700,30 @@
<entry>relukeys</entry>
<entry><type>int2</type></entry>
<entry></entry>
<entry>unused (<emphasis>Not</emphasis> the number of unique keys or something.)</entry>
<entry>unused (<emphasis>Not</emphasis> the number of unique keys)</entry>
</row>
<row>
<entry>relfkeys</entry>
<entry><type>int2</type></entry>
<entry></entry>
<entry>Number foreign keys on the table</entry>
<entry>unused (<emphasis>Not</emphasis> the number of foreign keys on the table)</entry>
</row>
<row>
<entry>relrefs</entry>
<entry><type>int2</type></entry>
<entry></entry>
<entry>unused</entry>
</row>
<row>
<entry>relhasoids</entry>
<entry><type>bool</type></entry>
<entry></entry>
<entry>
True if we generate an OID for each row of the relation.
</entry>
</row>
<row>
@ -710,8 +731,7 @@
<entry><type>bool</type></entry>
<entry></entry>
<entry>
unused (No, this does not say whether the table has a primary
key. It's really unused.)
True if the table has (or once had) a primary key.
</entry>
</row>
@ -726,7 +746,7 @@
<entry>relhassubclass</entry>
<entry><type>bool</type></entry>
<entry></entry>
<entry>At least one table inherits this one</entry>
<entry>At least one table inherits from this one</entry>
</row>
<row>
@ -874,6 +894,23 @@
<entry>The oid of the object this description pertains to</entry>
</row>
<row>
<entry>classoid</entry>
<entry><type>oid</type></entry>
<entry>pg_class.oid</entry>
<entry>The oid of the system catalog this object appears in</entry>
</row>
<row>
<entry>objsubid</entry>
<entry><type>int4</type></entry>
<entry></entry>
<entry>For a comment on a table attribute, this is the attribute's
column number (the objoid and classoid refer to the table itself).
For all other object types, this field is presently zero.
</entry>
</row>
<row>
<entry>description</entry>
<entry><type>text</type></entry>

74
doc/src/sgml/ref/create_table.sgml
View File

@ -1,5 +1,5 @@
<!--
$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_table.sgml,v 1.42 2001/05/03 17:50:55 tgl Exp $
$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_table.sgml,v 1.43 2001/08/10 18:57:32 tgl Exp $
Postgres documentation
-->
@ -25,8 +25,9 @@ Postgres documentation
<synopsis>
CREATE [ TEMPORARY | TEMP ] TABLE <replaceable class="PARAMETER">table_name</replaceable> (
{ <replaceable class="PARAMETER">column_name</replaceable> <replaceable class="PARAMETER">type</replaceable> [ <replaceable class="PARAMETER">column_constraint</replaceable> [ ... ] ]
| <replaceable>table_constraint</replaceable> } [, ... ]
) [ INHERITS ( <replaceable>parent_table</replaceable> [, ... ] ) ]
| <replaceable>table_constraint</replaceable> } [, ... ] )
[ INHERITS ( <replaceable>parent_table</replaceable> [, ... ] ) ]
[ WITH OIDS | WITHOUT OIDS ]
where <replaceable class="PARAMETER">column_constraint</replaceable> can be:
[ CONSTRAINT <replaceable class="PARAMETER">constraint_name</replaceable> ]
@ -108,6 +109,18 @@ and <replaceable class="PARAMETER">table_constraint</replaceable> can be:
</listitem>
</varlistentry>
<varlistentry>
<term>WITH OIDS or WITHOUT OIDS</term>
<listitem>
<para>
This optional clause specifies whether rows of the new table should
have OIDs (object identifiers) assigned to them. The default is
WITH OIDS. (If the new table inherits from any tables that have OIDs,
then WITH OIDS is forced even if the command says WITHOUT OIDS.)
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><replaceable class="PARAMETER">constraint_name</replaceable></term>
<listitem>
@ -303,6 +316,49 @@ INHERITS ( <replaceable class="PARAMETER">parent_table</replaceable> [, ... ] )
</para>
</refsect1>
<refsect1 id="R1-SQL-OIDSCLAUSE-1">
<title id="R1-SQL-OIDSCLAUSE-1-TITLE">
OIDS Clause
</title>
<para>
<synopsis>
WITH OIDS | WITHOUT OIDS
</synopsis>
</para>
<para>
This clause controls whether an OID (object ID) is generated and assigned
to each row inserted into the table. The default is WITH OIDS.
Specifying WITHOUT OIDS allows the user to suppress generation of
OIDs for rows of a table. This may be worthwhile for large
tables, since it will reduce OID consumption and thereby postpone
wraparound of the 32-bit OID counter. Once the counter wraps around,
uniqueness of OIDs can no longer be assumed, which considerably reduces
their usefulness.
</para>
<para>
Whenever an application makes use of OIDs to identify specific rows of
a table, it is recommended that you create a unique index on OID for
that table, to ensure that OIDs in the table will indeed uniquely
identify rows even after counter wraparound. (An index on OID is needed
anyway for fast lookup of rows by OID.) Avoid assuming that OIDs are
unique across tables --- if you need a database-wide unique identifier,
use the combination of tableoid and row OID for the purpose. (It is
likely that future Postgres releases will use a separate OID counter
for each table, so that it will be <emphasis>necessary</> not optional
to include tableoid to have a unique identifier database-wide.)
</para>
<tip>
<para>
WITHOUT OIDS is not recommended for tables with no primary key, since
without either an OID or a unique data key, it is difficult to identify
specific rows.
</para>
</tip>
</refsect1>
<refsect1 id="R1-SQL-DEFAULTCLAUSE-1">
<title id="R1-SQL-DEFAULTCLAUSE-1-TITLE">
DEFAULT Clause
@ -2098,6 +2154,18 @@ ALTER DOMAIN cities
supported by <productname>Postgres</productname>.
</para>
</refsect3>
<refsect3 id="R3-SQL-INHERITANCE-1">
<title>
Object IDs
</title>
<para>
The <productname>Postgres</productname> concept of OIDs is not
standard. SQL99 (but not SQL92) has a notion of object ID, but
the syntax and semantics are different --- SQL99 associates OIDs
with individual values, not with rows.
</para>
</refsect3>
</refsect2>
</refsect1>
</refentry>

33
doc/src/sgml/syntax.sgml
View File

@ -1,5 +1,5 @@
<!--
$Header: /cvsroot/pgsql/doc/src/sgml/syntax.sgml,v 1.43 2001/06/19 22:39:08 tgl Exp $
$Header: /cvsroot/pgsql/doc/src/sgml/syntax.sgml,v 1.44 2001/08/10 18:57:32 tgl Exp $
-->
<chapter id="sql-syntax">
@ -641,8 +641,9 @@ CAST ( '<replaceable>string</replaceable>' AS <replaceable>type</replaceable> )
<primary>OID</primary>
</indexterm>
The unique identifier (object ID) of a row. This is a serial number
that is added by Postgres to all rows automatically. OIDs are not
reused and are 32-bit quantities.
that is automatically added by Postgres to all table rows (unless
the table was created WITHOUT OIDS, in which case this column is
not present).
</para>
</listitem>
</varlistentry>
@ -686,8 +687,10 @@ CAST ( '<replaceable>string</replaceable>' AS <replaceable>type</replaceable> )
<listitem>
<para>
The identity (transaction ID) of the deleting transaction,
or zero for an undeleted tuple. In practice, this is never nonzero
for a visible tuple.
or zero for an undeleted tuple. It is possible for this field
to be nonzero in a visible tuple: that indicates that the
deleting transaction hasn't committed yet, or that an attempted
deletion was rolled back.
</para>
</listitem>
</varlistentry>
@ -697,7 +700,6 @@ CAST ( '<replaceable>string</replaceable>' AS <replaceable>type</replaceable> )
<listitem>
<para>
The command identifier within the deleting transaction, or zero.
Again, this is never nonzero for a visible tuple.
</para>
</listitem>
</varlistentry>
@ -720,10 +722,27 @@ CAST ( '<replaceable>string</replaceable>' AS <replaceable>type</replaceable> )
</variablelist>
</para>
<para>
OIDs are 32-bit quantities and are assigned from a single cluster-wide
counter. In a large or long-lived database, it is possible for the
counter to wrap around. Hence, it is bad practice to assume that OIDs
are unique, unless you take steps to ensure that they are unique.
Recommended practice when using OIDs for row identification is to create
a unique index on the OID column of each table for which the OID will be
used. Never assume that OIDs are unique across tables; use the
combination of tableoid and row OID if you need a database-wide
identifier. (Future releases of Postgres are likely to use a separate
OID counter for each table, so that tableoid <emphasis>must</> be
included to arrive at a globally unique identifier.)
</para>
<para>
Transaction and command identifiers are 32-bit quantities.
</para>
<para>
For further information on the system attributes consult
<xref linkend="STON87a" endterm="STON87a">.
Transaction and command identifiers are 32-bit quantities.
</para>
</sect1>

38
src/backend/access/heap/heapam.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/heap/heapam.c,v 1.123 2001/07/12 04:11:12 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/access/heap/heapam.c,v 1.124 2001/08/10 18:57:32 tgl Exp $
*
*
* INTERFACE ROUTINES
@ -1027,17 +1027,10 @@ heap_get_latest_tid(Relation relation,
}
/* ----------------
* heap_insert - insert tuple
* heap_insert - insert tuple into a heap
*
* The assignment of t_min (and thus the others) should be
* removed eventually.
*
* Currently places the tuple onto the last page. If there is no room,
* it is placed on new pages. (Heap relations)
* Note that concurrent inserts during a scan will probably have
* unexpected results, though this will be fixed eventually.
*
* Fix to work with indexes.
* ----------------
*/
Oid
@ -1049,18 +1042,21 @@ heap_insert(Relation relation, HeapTuple tup)
IncrHeapAccessStat(local_insert);
IncrHeapAccessStat(global_insert);
/*
* If the object id of this tuple has already been assigned, trust the
* caller. There are a couple of ways this can happen. At initial db
* creation, the backend program sets oids for tuples. When we define
* an index, we set the oid. Finally, in the future, we may allow
* users to set their own object ids in order to support a persistent
* object store (objects need to contain pointers to one another).
*/
if (!OidIsValid(tup->t_data->t_oid))
tup->t_data->t_oid = newoid();
else
CheckMaxObjectId(tup->t_data->t_oid);
if (relation->rd_rel->relhasoids)
{
/*
* If the object id of this tuple has already been assigned, trust the
* caller. There are a couple of ways this can happen. At initial db
* creation, the backend program sets oids for tuples. When we define
* an index, we set the oid. Finally, in the future, we may allow
* users to set their own object ids in order to support a persistent
* object store (objects need to contain pointers to one another).
*/
if (!OidIsValid(tup->t_data->t_oid))
tup->t_data->t_oid = newoid();
else
CheckMaxObjectId(tup->t_data->t_oid);
}
TransactionIdStore(GetCurrentTransactionId(), &(tup->t_data->t_xmin));
tup->t_data->t_cmin = GetCurrentCommandId();

64
src/backend/access/heap/tuptoaster.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/heap/tuptoaster.c,v 1.23 2001/06/22 19:16:20 wieck Exp $
* $Header: /cvsroot/pgsql/src/backend/access/heap/tuptoaster.c,v 1.24 2001/08/10 18:57:33 tgl Exp $
*
*
* INTERFACE ROUTINES
@ -45,7 +45,7 @@ static void toast_delete(Relation rel, HeapTuple oldtup);
static void toast_delete_datum(Relation rel, Datum value);
static void toast_insert_or_update(Relation rel, HeapTuple newtup,
HeapTuple oldtup);
static Datum toast_save_datum(Relation rel, Oid mainoid, int16 attno, Datum value);
static Datum toast_save_datum(Relation rel, Datum value);
static varattrib *toast_fetch_datum(varattrib *attr);
@ -319,10 +319,10 @@ toast_insert_or_update(Relation rel, HeapTuple newtup, HeapTuple oldtup)
VARATT_IS_EXTERNAL(old_value))
{
if (new_isnull || !VARATT_IS_EXTERNAL(new_value) ||
old_value->va_content.va_external.va_rowid !=
new_value->va_content.va_external.va_rowid ||
old_value->va_content.va_external.va_attno !=
new_value->va_content.va_external.va_attno)
old_value->va_content.va_external.va_valueid !=
new_value->va_content.va_external.va_valueid ||
old_value->va_content.va_external.va_toastrelid !=
new_value->va_content.va_external.va_toastrelid)
{
/*
@ -524,10 +524,7 @@ toast_insert_or_update(Relation rel, HeapTuple newtup, HeapTuple oldtup)
i = biggest_attno;
old_value = toast_values[i];
toast_action[i] = 'p';
toast_values[i] = toast_save_datum(rel,
newtup->t_data->t_oid,
i + 1,
toast_values[i]);
toast_values[i] = toast_save_datum(rel, toast_values[i]);
if (toast_free[i])
pfree(DatumGetPointer(old_value));
@ -639,10 +636,7 @@ toast_insert_or_update(Relation rel, HeapTuple newtup, HeapTuple oldtup)
i = biggest_attno;
old_value = toast_values[i];
toast_action[i] = 'p';
toast_values[i] = toast_save_datum(rel,
newtup->t_data->t_oid,
i + 1,
toast_values[i]);
toast_values[i] = toast_save_datum(rel, toast_values[i]);
if (toast_free[i])
pfree(DatumGetPointer(old_value));
@ -772,7 +766,7 @@ toast_compress_datum(Datum value)
* ----------
*/
static Datum
toast_save_datum(Relation rel, Oid mainoid, int16 attno, Datum value)
toast_save_datum(Relation rel, Datum value)
{
Relation toastrel;
Relation toastidx;
@ -811,10 +805,6 @@ toast_save_datum(Relation rel, Oid mainoid, int16 attno, Datum value)
result->va_content.va_external.va_valueid = newoid();
result->va_content.va_external.va_toastrelid =
rel->rd_rel->reltoastrelid;
result->va_content.va_external.va_toastidxid =
rel->rd_rel->reltoastidxid;
result->va_content.va_external.va_rowid = mainoid;
result->va_content.va_external.va_attno = attno;
/*
* Initialize constant parts of the tuple data
@ -836,21 +826,20 @@ toast_save_datum(Relation rel, Oid mainoid, int16 attno, Datum value)
*/
toastrel = heap_open(rel->rd_rel->reltoastrelid, RowExclusiveLock);
toasttupDesc = toastrel->rd_att;
toastidx = index_open(rel->rd_rel->reltoastidxid);
toastidx = index_open(toastrel->rd_rel->reltoastidxid);
/*
* Split up the item into chunks
*/
while (data_todo > 0)
{
/*
* Calculate the size of this chunk
*/
chunk_size = Min(TOAST_MAX_CHUNK_SIZE, data_todo);
/*
* Build a tuple
* Build a tuple and store it
*/
t_values[1] = Int32GetDatum(chunk_seq++);
VARATT_SIZEP(&chunk_data) = chunk_size + VARHDRSZ;
@ -859,10 +848,16 @@ toast_save_datum(Relation rel, Oid mainoid, int16 attno, Datum value)
if (!HeapTupleIsValid(toasttup))
elog(ERROR, "Failed to build TOAST tuple");
/*
* Store it and create the index entry
*/
heap_insert(toastrel, toasttup);
/*
* Create the index entry. We cheat a little here by not using
* FormIndexDatum: this relies on the knowledge that the index
* columns are the same as the initial columns of the table.
*
* Note also that there had better not be any user-created index
* on the TOAST table, since we don't bother to update anything else.
*/
idxres = index_insert(toastidx, t_values, t_nulls,
&(toasttup->t_self),
toastrel);
@ -872,8 +867,8 @@ toast_save_datum(Relation rel, Oid mainoid, int16 attno, Datum value)
/*
* Free memory
*/
heap_freetuple(toasttup);
pfree(idxres);
heap_freetuple(toasttup);
/*
* Move on to next chunk
@ -918,10 +913,11 @@ toast_delete_datum(Relation rel, Datum value)
*/
toastrel = heap_open(attr->va_content.va_external.va_toastrelid,
RowExclusiveLock);
toastidx = index_open(attr->va_content.va_external.va_toastidxid);
toastidx = index_open(toastrel->rd_rel->reltoastidxid);
/*
* Setup a scan key to fetch from the index by va_valueid
* (we don't particularly care whether we see them in sequence or not)
*/
ScanKeyEntryInitialize(&toastkey,
(bits16) 0,
@ -930,7 +926,7 @@ toast_delete_datum(Relation rel, Datum value)
ObjectIdGetDatum(attr->va_content.va_external.va_valueid));
/*
* Read the chunks by index
* Find the chunks by index
*/
toastscan = index_beginscan(toastidx, false, 1, &toastkey);
while ((indexRes = index_getnext(toastscan, ForwardScanDirection)) != NULL)
@ -1009,7 +1005,7 @@ toast_fetch_datum(varattrib *attr)
toastrel = heap_open(attr->va_content.va_external.va_toastrelid,
AccessShareLock);
toasttupDesc = toastrel->rd_att;
toastidx = index_open(attr->va_content.va_external.va_toastidxid);
toastidx = index_open(toastrel->rd_rel->reltoastidxid);
/*
* Setup a scan key to fetch from the index by va_valueid
@ -1049,25 +1045,25 @@ toast_fetch_datum(varattrib *attr)
* Some checks on the data we've found
*/
if (residx < 0 || residx >= numchunks)
elog(ERROR, "unexpected chunk number %d for toast value %d",
elog(ERROR, "unexpected chunk number %d for toast value %u",
residx,
attr->va_content.va_external.va_valueid);
if (residx < numchunks - 1)
{
if (chunksize != TOAST_MAX_CHUNK_SIZE)
elog(ERROR, "unexpected chunk size %d in chunk %d for toast value %d",
elog(ERROR, "unexpected chunk size %d in chunk %d for toast value %u",
chunksize, residx,
attr->va_content.va_external.va_valueid);
}
else
{
if ((residx * TOAST_MAX_CHUNK_SIZE + chunksize) != ressize)
elog(ERROR, "unexpected chunk size %d in chunk %d for toast value %d",
elog(ERROR, "unexpected chunk size %d in chunk %d for toast value %u",
chunksize, residx,
attr->va_content.va_external.va_valueid);
}
if (chunks_found[residx]++ > 0)
elog(ERROR, "chunk %d for toast value %d appears multiple times",
elog(ERROR, "chunk %d for toast value %u appears multiple times",
residx,
attr->va_content.va_external.va_valueid);
@ -1085,7 +1081,7 @@ toast_fetch_datum(varattrib *attr)
* Final checks that we successfully fetched the datum
*/
if (memcmp(chunks_found, chunks_expected, numchunks) != 0)
elog(ERROR, "not all toast chunks found for value %d",
elog(ERROR, "not all toast chunks found for value %u",
attr->va_content.va_external.va_valueid);
pfree(chunks_expected);
pfree(chunks_found);

30
src/backend/access/transam/varsup.c
View File

@ -6,7 +6,7 @@
* Copyright (c) 2000, PostgreSQL Global Development Group
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/transam/varsup.c,v 1.42 2001/07/16 22:43:33 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/access/transam/varsup.c,v 1.43 2001/08/10 18:57:33 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -105,11 +105,26 @@ ReadNewTransactionId(TransactionId *xid)
static Oid lastSeenOid = InvalidOid;
void
GetNewObjectId(Oid *oid_return)
Oid
GetNewObjectId(void)
{
Oid result;
SpinAcquire(OidGenLockId);
/*
* Check for wraparound of the OID counter. We *must* not return 0
* (InvalidOid); and as long as we have to check that, it seems a good
* idea to skip over everything below BootstrapObjectIdData too. (This
* basically just reduces the odds of OID collision right after a wrap
* occurs.) Note we are relying on unsigned comparison here.
*/
if (ShmemVariableCache->nextOid < ((Oid) BootstrapObjectIdData))
{
ShmemVariableCache->nextOid = BootstrapObjectIdData;
ShmemVariableCache->oidCount = 0;
}
/* If we run out of logged for use oids then we must log more */
if (ShmemVariableCache->oidCount == 0)
{
@ -117,13 +132,16 @@ GetNewObjectId(Oid *oid_return)
ShmemVariableCache->oidCount = VAR_OID_PREFETCH;
}
if (PointerIsValid(oid_return))
lastSeenOid = (*oid_return) = ShmemVariableCache->nextOid;
result = ShmemVariableCache->nextOid;
(ShmemVariableCache->nextOid)++;
(ShmemVariableCache->oidCount)--;
SpinRelease(OidGenLockId);
lastSeenOid = result;
return result;
}
void
@ -159,8 +177,8 @@ CheckMaxObjectId(Oid assigned_oid)
*/
XLogPutNextOid(assigned_oid + VAR_OID_PREFETCH);
ShmemVariableCache->oidCount = VAR_OID_PREFETCH - 1;
ShmemVariableCache->nextOid = assigned_oid + 1;
ShmemVariableCache->oidCount = VAR_OID_PREFETCH - 1;
SpinRelease(OidGenLockId);
}

4
src/backend/access/transam/xlog.c
View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Header: /cvsroot/pgsql/src/backend/access/transam/xlog.c,v 1.72 2001/07/22 22:01:04 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/access/transam/xlog.c,v 1.73 2001/08/10 18:57:33 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -2510,8 +2510,6 @@ StartupXLOG(void)
checkPoint.nextXid, checkPoint.nextOid);
if (checkPoint.nextXid < FirstTransactionId)
elog(STOP, "invalid next transaction id");
if (checkPoint.nextOid < BootstrapObjectIdData)
elog(STOP, "invalid next oid");
ShmemVariableCache->nextXid = checkPoint.nextXid;
ShmemVariableCache->nextOid = checkPoint.nextOid;

39
src/backend/bootstrap/bootparse.y
View File

@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/bootstrap/bootparse.y,v 1.36 2001/05/12 01:48:49 petere Exp $
* $Header: /cvsroot/pgsql/src/backend/bootstrap/bootparse.y,v 1.37 2001/08/10 18:57:33 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -75,7 +75,6 @@ do_end()
int num_columns_read = 0;
static Oid objectid;
%}
@ -91,7 +90,7 @@ static Oid objectid;
%type <list> boot_index_params
%type <ielem> boot_index_param
%type <ival> boot_const boot_ident
%type <ival> optbootstrap boot_tuple boot_tuplelist
%type <ival> optbootstrap optwithoutoids boot_tuple boot_tuplelist
%type <oidval> optoideq
%token <ival> CONST ID
@ -99,7 +98,7 @@ static Oid objectid;
%token STRING XDEFINE
%token XDECLARE INDEX ON USING XBUILD INDICES UNIQUE
%token COMMA EQUALS LPAREN RPAREN
%token OBJ_ID XBOOTSTRAP NULLVAL
%token OBJ_ID XBOOTSTRAP XWITHOUT_OIDS NULLVAL
%start TopLevel
%nonassoc low
@ -152,7 +151,7 @@ Boot_CloseStmt:
;
Boot_CreateStmt:
XCREATE optbootstrap boot_ident LPAREN
XCREATE optbootstrap optwithoutoids boot_ident LPAREN
{
do_start();
numattr = 0;
@ -160,10 +159,10 @@ Boot_CreateStmt:
{
if ($2)
elog(DEBUG, "creating bootstrap relation %s...",
LexIDStr($3));
LexIDStr($4));
else
elog(DEBUG, "creating relation %s...",
LexIDStr($3));
LexIDStr($4));
}
}
boot_typelist
@ -185,9 +184,10 @@ Boot_CreateStmt:
closerel(NULL);
}
tupdesc = CreateTupleDesc(numattr,attrtypes);
reldesc = heap_create(LexIDStr($3), tupdesc,
tupdesc = CreateTupleDesc(numattr, attrtypes);
reldesc = heap_create(LexIDStr($4), tupdesc,
false, true, true);
reldesc->rd_rel->relhasoids = ! ($3);
if (DebugMode)
elog(DEBUG, "bootstrap relation created");
}
@ -197,9 +197,10 @@ Boot_CreateStmt:
TupleDesc tupdesc;
tupdesc = CreateTupleDesc(numattr,attrtypes);
id = heap_create_with_catalog(LexIDStr($3),
id = heap_create_with_catalog(LexIDStr($4),
tupdesc,
RELKIND_RELATION,
! ($3),
false,
true);
if (DebugMode)
@ -232,8 +233,7 @@ Boot_InsertStmt:
elog(ERROR, "relation not open");
err_out();
}
objectid = $2;
InsertOneTuple(objectid);
InsertOneTuple($2);
do_end();
}
;
@ -287,6 +287,11 @@ optbootstrap:
| { $$ = 0; }
;
optwithoutoids:
XWITHOUT_OIDS { $$ = 1; }
| { $$ = 0; }
;
boot_typelist:
boot_type_thing
| boot_typelist COMMA boot_type_thing
@ -302,8 +307,8 @@ boot_type_thing:
;
optoideq:
OBJ_ID EQUALS boot_ident { $$ = atol(LexIDStr($3)); }
| { $$ = newoid(); }
OBJ_ID EQUALS boot_ident { $$ = atol(LexIDStr($3)); }
| { $$ = (Oid) 0; }
;
boot_tuplelist:
@ -313,8 +318,10 @@ boot_tuplelist:
;
boot_tuple:
boot_ident {InsertOneValue(objectid, LexIDStr($1), num_columns_read++); }
| boot_const {InsertOneValue(objectid, LexIDStr($1), num_columns_read++); }
boot_ident
{ InsertOneValue(LexIDStr($1), num_columns_read++); }
| boot_const
{ InsertOneValue(LexIDStr($1), num_columns_read++); }
| NULLVAL
{ InsertOneNull(num_columns_read++); }
;

4
src/backend/bootstrap/bootscanner.l
View File

@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/bootstrap/bootscanner.l,v 1.20 2001/05/12 01:48:49 petere Exp $
* $Header: /cvsroot/pgsql/src/backend/bootstrap/bootscanner.l,v 1.21 2001/08/10 18:57:33 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -94,6 +94,8 @@ insert { return(INSERT_TUPLE); }
"index" { return(INDEX); }
"on" { return(ON); }
"using" { return(USING); }
"without_oids" { return(XWITHOUT_OIDS); }
{arrayid} {
yylval.ival = EnterString(MapArrayTypeName((char*)yytext));
return(ID);

9
src/backend/bootstrap/bootstrap.c
View File

@ -8,7 +8,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/bootstrap/bootstrap.c,v 1.113 2001/08/04 00:14:43 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/bootstrap/bootstrap.c,v 1.114 2001/08/10 18:57:33 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -627,7 +627,9 @@ DefineAttr(char *name, char *type, int attnum)
/* ----------------
* InsertOneTuple
* assumes that 'oid' will not be zero.
*
* If objectid is not zero, it is a specific OID to assign to the tuple.
* Otherwise, an OID will be assigned (if necessary) by heap_insert.
* ----------------
*/
void
@ -635,7 +637,6 @@ InsertOneTuple(Oid objectid)
{
HeapTuple tuple;
TupleDesc tupDesc;
int i;
if (DebugMode)
@ -664,7 +665,7 @@ InsertOneTuple(Oid objectid)
* ----------------
*/
void
InsertOneValue(Oid objectid, char *value, int i)
InsertOneValue(char *value, int i)
{
int typeindex;
char *prt;

21
src/backend/catalog/catalog.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/catalog/catalog.c,v 1.42 2001/05/30 20:52:32 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/catalog/catalog.c,v 1.43 2001/08/10 18:57:33 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -124,24 +124,13 @@ IsSharedSystemRelationName(const char *relname)
* newoid - returns a unique identifier across all catalogs.
*
* Object Id allocation is now done by GetNewObjectID in
* access/transam/varsup.c. oids are now allocated correctly.
* access/transam/varsup.
*
* old comments:
* This needs to change soon, it fails if there are too many more
* than one call per second when postgres restarts after it dies.
*
* The distribution of OID's should be done by the POSTMASTER.
* Also there needs to be a facility to preallocate OID's. Ie.,
* for a block of OID's to be declared as invalid ones to allow
* user programs to use them for temporary object identifiers.
* This code probably needs to change to generate OIDs separately
* for each table.
*/
Oid
newoid(void)
{
Oid lastoid;
GetNewObjectId(&lastoid);
if (!OidIsValid(lastoid))
elog(ERROR, "newoid: GetNewObjectId returns invalid oid");
return lastoid;
return GetNewObjectId();
}

65
src/backend/catalog/genbki.sh
View File

@ -10,7 +10,7 @@
#
#
# IDENTIFICATION
# $Header: /cvsroot/pgsql/src/backend/catalog/Attic/genbki.sh,v 1.20 2001/05/07 00:43:16 tgl Exp $
# $Header: /cvsroot/pgsql/src/backend/catalog/Attic/genbki.sh,v 1.21 2001/08/10 18:57:33 tgl Exp $
#
# NOTES
# non-essential whitespace is removed from the generated file.
@ -136,6 +136,15 @@ for dir in $INCLUDE_DIRS; do
fi
done
# Get FirstGenBKIObjectId from access/transam.h
for dir in $INCLUDE_DIRS; do
if [ -f "$dir/access/transam.h" ]; then
BKIOBJECTID=`grep '#define[ ]*FirstGenBKIObjectId' $dir/access/transam.h | $AWK '{ print $3 }'`
break
fi
done
export BKIOBJECTID
# NOTE: we assume here that FUNC_MAX_ARGS has the same value as INDEX_MAX_KEYS,
# and don't read it separately from config.h. This is OK because both of them
# must be equal to the length of oidvector.
@ -184,16 +193,21 @@ sed -e "s/;[ ]*$//g" \
# nc is the number of catalogs
# inside is a variable set to 1 when we are scanning the
# contents of a catalog definition.
# inserting_data is a flag indicating when we are processing DATA lines.
# (i.e. have a relation open and need to close it)
# reln_open is a flag indicating when we are processing DATA lines.
# (i.e. have a relation open and need to close it)
# nextbkioid is the next OID available for automatic assignment.
# oid is the most recently seen or assigned oid.
# ----------------
BEGIN {
inside = 0;
raw = 0;
bootstrap = 0;
bootstrap = "";
without_oids = "";
nc = 0;
reln_open = 0;
comment_level = 0;
comment_level = 0;
nextbkioid = ENVIRON["BKIOBJECTID"];
oid = 0;
}
# ----------------
@ -217,23 +231,26 @@ comment_level > 0 { next; }
raw == 1 { print; next; }
# ----------------
# DATA() statements should get passed right through after
# stripping off the DATA( and the ) on the end.
# DATA() statements are basically passed right through after
# stripping off the DATA( and the ) on the end. However,
# if we see "OID = 0" then we should assign an oid from nextbkioid.
# Remember any explicit or assigned OID for use by DESCR().
# ----------------
/^DATA\(/ {
data = substr($0, 6, length($0) - 6);
print data;
nf = 1;
oid = 0;
while (nf <= NF-3)
nf = split(data, datafields);
if (nf >= 4 && datafields[1] == "insert" && datafields[2] == "OID" && datafields[3] == "=")
{
if ($nf == "OID" && $(nf+1) == "=")
oid = datafields[4];
if (oid == 0)
{
oid = $(nf+2);
break;
oid = nextbkioid;
nextbkioid++;
sub("OID *= *0", "OID = " oid, data);
}
nf++;
}
print data;
next;
}
@ -242,7 +259,7 @@ raw == 1 { print; next; }
{
data = substr($0, 8, length($0) - 9);
if (data != "")
printf "%d %s\n", oid, data >>descriptionfile;
printf "%d\t%s\t0\t%s\n", oid, catalog, data >>descriptionfile;
}
next;
}
@ -291,13 +308,16 @@ raw == 1 { print; next; }
}
# ----
# get the name of the new catalog
# get the name and properties of the new catalog
# ----
pos = index($1,")");
catalog = substr($1,9,pos-9);
if ($0 ~ /BOOTSTRAP/) {
bootstrap = 1;
bootstrap = "bootstrap ";
}
if ($0 ~ /BKI_WITHOUT_OIDS/) {
without_oids = "without_oids ";
}
i = 1;
@ -323,11 +343,7 @@ inside == 1 {
# if this is the last line, then output the bki catalog stuff.
# ----
if ($1 ~ /}/) {
if (bootstrap) {
print "create bootstrap " catalog;
} else {
print "create " catalog;
}
print "create " bootstrap without_oids catalog;
print "\t(";
for (j=1; j<i-1; j++) {
@ -336,14 +352,15 @@ inside == 1 {
print "\t " attname[ j ] " = " atttype[ j ] ;
print "\t)";
if (! bootstrap) {
if (bootstrap == "") {
print "open " catalog;
}
i = 1;
reln_open = 1;
inside = 0;
bootstrap = 0;
bootstrap = "";
without_oids = "";
next;
}

106
src/backend/catalog/heap.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/catalog/heap.c,v 1.173 2001/08/10 15:49:39 petere Exp $
* $Header: /cvsroot/pgsql/src/backend/catalog/heap.c,v 1.174 2001/08/10 18:57:33 tgl Exp $
*
*
* INTERFACE ROUTINES
@ -64,8 +64,10 @@
static void AddNewRelationTuple(Relation pg_class_desc,
Relation new_rel_desc, Oid new_rel_oid, Oid new_type_oid,
int natts, char relkind, char *temp_relname);
Relation new_rel_desc,
Oid new_rel_oid, Oid new_type_oid,
char relkind, bool relhasoids,
char *temp_relname);
static void DeleteAttributeTuples(Relation rel);
static void DeleteRelationTuple(Relation rel);
static void DeleteTypeTuple(Relation rel);
@ -151,11 +153,14 @@ static Form_pg_attribute SysAtt[] = {&a1, &a2, &a3, &a4, &a5, &a6, &a7};
* This function returns a Form_pg_attribute pointer for a system attribute.
*/
Form_pg_attribute
SystemAttributeDefinition(AttrNumber attno)
SystemAttributeDefinition(AttrNumber attno, bool relhasoids)
{
if (attno >= 0 || attno < - (int) lengthof(SysAtt))
elog(ERROR, "SystemAttributeDefinition: invalid attribute number %d",
attno);
if (attno == ObjectIdAttributeNumber && !relhasoids)
elog(ERROR, "SystemAttributeDefinition: invalid attribute number %d",
attno);
return SysAtt[-attno - 1];
}
@ -167,9 +172,8 @@ SystemAttributeDefinition(AttrNumber attno)
/* ----------------------------------------------------------------
* heap_create - Create an uncataloged heap relation
*
* Fields relpages, reltuples, reltuples, relkeys, relhistory,
* relisindexed, and relkind of rel->rd_rel are initialized
* to all zeros, as are rd_last and rd_hook. Rd_refcnt is set to 1.
* rel->rd_rel is initialized by RelationBuildLocalRelation,
* and is mostly zeroes at return.
*
* Remove the system relation specific code to elsewhere eventually.
*
@ -337,7 +341,7 @@ heap_storage_create(Relation rel)
* --------------------------------
*/
static void
CheckAttributeNames(TupleDesc tupdesc)
CheckAttributeNames(TupleDesc tupdesc, bool relhasoids)
{
int i;
int j;
@ -353,19 +357,18 @@ CheckAttributeNames(TupleDesc tupdesc)
{
for (j = 0; j < (int) lengthof(SysAtt); j++)
{
if (strcmp(NameStr(SysAtt[j]->attname),
NameStr(tupdesc->attrs[i]->attname)) == 0)
if (relhasoids || SysAtt[j]->attnum != ObjectIdAttributeNumber)
{
elog(ERROR, "name of column \"%s\" conflicts with an existing system column",
NameStr(SysAtt[j]->attname));
if (strcmp(NameStr(SysAtt[j]->attname),
NameStr(tupdesc->attrs[i]->attname)) == 0)
elog(ERROR, "name of column \"%s\" conflicts with an existing system column",
NameStr(SysAtt[j]->attname));
}
}
if (tupdesc->attrs[i]->atttypid == UNKNOWNOID)
{
elog(NOTICE, "Attribute '%s' has an unknown type"
"\n\tRelation created; continue",
"\n\tProceeding with relation creation anyway",
NameStr(tupdesc->attrs[i]->attname));
}
}
/*
@ -377,10 +380,8 @@ CheckAttributeNames(TupleDesc tupdesc)
{
if (strcmp(NameStr(tupdesc->attrs[j]->attname),
NameStr(tupdesc->attrs[i]->attname)) == 0)
{
elog(ERROR, "column name \"%s\" is duplicated",
NameStr(tupdesc->attrs[j]->attname));
}
}
}
}
@ -461,7 +462,8 @@ RelnameFindRelid(const char *relname)
*/
static void
AddNewAttributeTuples(Oid new_rel_oid,
TupleDesc tupdesc)
TupleDesc tupdesc,
bool relhasoids)
{
Form_pg_attribute *dpp;
int i;
@ -509,30 +511,33 @@ AddNewAttributeTuples(Oid new_rel_oid,
}
/*
* next we add the system attributes..
* next we add the system attributes. Skip OID if rel has no OIDs.
*/
dpp = SysAtt;
for (i = 0; i < -1 - FirstLowInvalidHeapAttributeNumber; i++)
{
Form_pg_attribute attStruct;
if (relhasoids || (*dpp)->attnum != ObjectIdAttributeNumber)
{
Form_pg_attribute attStruct;
tup = heap_addheader(Natts_pg_attribute,
ATTRIBUTE_TUPLE_SIZE,
(void *) *dpp);
tup = heap_addheader(Natts_pg_attribute,
ATTRIBUTE_TUPLE_SIZE,
(void *) *dpp);
/* Fill in the correct relation OID in the copied tuple */
attStruct = (Form_pg_attribute) GETSTRUCT(tup);
attStruct->attrelid = new_rel_oid;
/* Unneeded since they should be OK in the constant data anyway */
/* attStruct->attstattarget = 0; */
/* attStruct->attcacheoff = -1; */
/* Fill in the correct relation OID in the copied tuple */
attStruct = (Form_pg_attribute) GETSTRUCT(tup);
attStruct->attrelid = new_rel_oid;
/* Unneeded since they should be OK in the constant data anyway */
/* attStruct->attstattarget = 0; */
/* attStruct->attcacheoff = -1; */
heap_insert(rel, tup);
heap_insert(rel, tup);
if (hasindex)
CatalogIndexInsert(idescs, Num_pg_attr_indices, rel, tup);
if (hasindex)
CatalogIndexInsert(idescs, Num_pg_attr_indices, rel, tup);
heap_freetuple(tup);
heap_freetuple(tup);
}
dpp++;
}
@ -557,8 +562,8 @@ AddNewRelationTuple(Relation pg_class_desc,
Relation new_rel_desc,
Oid new_rel_oid,
Oid new_type_oid,
int natts,
char relkind,
bool relhasoids,
char *temp_relname)
{
Form_pg_class new_rel_reltup;
@ -610,7 +615,7 @@ AddNewRelationTuple(Relation pg_class_desc,
new_rel_reltup->relowner = GetUserId();
new_rel_reltup->reltype = new_type_oid;
new_rel_reltup->relkind = relkind;
new_rel_reltup->relnatts = natts;
new_rel_reltup->relhasoids = relhasoids;
/* ----------------
* now form a tuple to add to pg_class
@ -697,6 +702,7 @@ Oid
heap_create_with_catalog(char *relname,
TupleDesc tupdesc,
char relkind,
bool relhasoids,
bool istemp,
bool allow_system_table_mods)
{
@ -704,18 +710,17 @@ heap_create_with_catalog(char *relname,
Relation new_rel_desc;
Oid new_rel_oid;
Oid new_type_oid;
int natts = tupdesc->natts;
char *temp_relname = NULL;
/*
* sanity checks
*/
Assert(IsNormalProcessingMode() || IsBootstrapProcessingMode());
if (natts <= 0 || natts > MaxHeapAttributeNumber)
if (tupdesc->natts <= 0 || tupdesc->natts > MaxHeapAttributeNumber)
elog(ERROR, "Number of columns is out of range (1 to %d)",
MaxHeapAttributeNumber);
CheckAttributeNames(tupdesc);
CheckAttributeNames(tupdesc, relhasoids);
/* temp tables can mask non-temp tables */
if ((!istemp && RelnameFindRelid(relname)) ||
@ -763,8 +768,8 @@ heap_create_with_catalog(char *relname,
new_rel_desc,
new_rel_oid,
new_type_oid,
natts,
relkind,
relhasoids,
temp_relname);
/*
@ -780,16 +785,10 @@ heap_create_with_catalog(char *relname,
* now add tuples to pg_attribute for the attributes in our new
* relation.
*/
AddNewAttributeTuples(new_rel_oid, tupdesc);
AddNewAttributeTuples(new_rel_oid, tupdesc, relhasoids);
StoreConstraints(new_rel_desc);
if (istemp)
{
pfree(relname);
pfree(temp_relname);
}
/*
* We create the disk file for this relation here
*/
@ -799,12 +798,16 @@ heap_create_with_catalog(char *relname,
/*
* ok, the relation has been cataloged, so close our relations and
* return the oid of the newly created relation.
*
* SOMEDAY: fill the STATISTIC relation properly.
*/
heap_close(new_rel_desc, NoLock); /* do not unlock till end of xact */
heap_close(pg_class_desc, RowExclusiveLock);
if (istemp)
{
pfree(relname);
pfree(temp_relname);
}
return new_rel_oid;
}
@ -1120,9 +1123,6 @@ DeleteAttributeTuples(Relation rel)
0, 0);
if (HeapTupleIsValid(tup))
{
/*** Delete any comments associated with this attribute ***/
DeleteComments(tup->t_data->t_oid);
simple_heap_delete(pg_attribute_desc, &tup->t_self);
heap_freetuple(tup);
}
@ -1247,7 +1247,7 @@ DeleteTypeTuple(Relation rel)
* 3) remove indexes
* 4) remove pg_class tuple
* 5) remove pg_attribute tuples and related descriptions
* 6) remove pg_description tuples
* 6) remove pg_description tuples
* 7) remove pg_type tuples
* 8) RemoveConstraints ()
* 9) unlink relation
@ -1333,7 +1333,7 @@ heap_drop_with_catalog(const char *relname,
/*
* delete comments, statistics, and constraints
*/
DeleteComments(RelationGetRelid(rel));
DeleteComments(rid, RelOid_pg_class);
RemoveStatistics(rel);

51
src/backend/catalog/index.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/catalog/index.c,v 1.158 2001/08/10 15:49:39 petere Exp $
* $Header: /cvsroot/pgsql/src/backend/catalog/index.c,v 1.159 2001/08/10 18:57:33 tgl Exp $
*
*
* INTERFACE ROUTINES
@ -229,7 +229,8 @@ ConstructTupleDescriptor(Relation heapRelation,
/*
* here we are indexing on a system attribute (-1...-n)
*/
from = SystemAttributeDefinition(atnum);
from = SystemAttributeDefinition(atnum,
heapRelation->rd_rel->relhasoids);
}
else
{
@ -355,6 +356,7 @@ ConstructIndexReldesc(Relation indexRelation, Oid amoid)
indexRelation->rd_rel->relisshared =
IsSharedSystemRelationName(RelationGetPhysicalRelationName(indexRelation));
indexRelation->rd_rel->relkind = RELKIND_INDEX;
indexRelation->rd_rel->relhasoids = false;
}
/* ----------------------------------------------------------------
@ -659,9 +661,11 @@ InitIndexStrategy(int numatts,
/* ----------------------------------------------------------------
* index_create
*
* Returns OID of the created index.
* ----------------------------------------------------------------
*/
void
Oid
index_create(char *heapRelationName,
char *indexRelationName,
IndexInfo *indexInfo,
@ -803,6 +807,8 @@ index_create(char *heapRelationName,
}
else
index_build(heapRelation, indexRelation, indexInfo);
return indexoid;
}
/* ----------------------------------------------------------------
@ -852,7 +858,7 @@ index_drop(Oid indexId)
/*
* fix DESCRIPTION relation
*/
DeleteComments(indexId);
DeleteComments(indexId, RelOid_pg_class);
/*
* fix RELATION relation
@ -877,8 +883,11 @@ index_drop(Oid indexId)
* must send out a shared-cache-inval notice on the owning relation to
* ensure other backends update their relcache lists of indexes. So,
* unconditionally do setRelhasindex(true).
*
* Possible future improvement: skip the physical tuple update and
* just send out an invalidation message.
*/
setRelhasindex(heapId, true);
setRelhasindex(heapId, true, false, InvalidOid);
heap_close(relationRelation, RowExclusiveLock);
@ -1199,6 +1208,12 @@ IndexesAreActive(Oid relid, bool confirmCommitted)
/* ----------------
* set relhasindex of relation's pg_class entry
*
* If isprimary is TRUE, we are defining a primary index, so also set
* relhaspkey to TRUE. Otherwise, leave relhaspkey alone.
*
* If reltoastidxid is not InvalidOid, also set reltoastidxid to that value.
* This is only used for TOAST relations.
*
* NOTE: an important side-effect of this operation is that an SI invalidation
* message is sent out to all backends --- including me --- causing relcache
* entries to be flushed or updated with the new hasindex data.
@ -1208,10 +1223,11 @@ IndexesAreActive(Oid relid, bool confirmCommitted)
* ----------------
*/
void
setRelhasindex(Oid relid, bool hasindex)
setRelhasindex(Oid relid, bool hasindex, bool isprimary, Oid reltoastidxid)
{
Relation pg_class;
HeapTuple tuple;
Form_pg_class classtuple;
HeapScanDesc pg_class_scan = NULL;
/*
@ -1219,7 +1235,8 @@ setRelhasindex(Oid relid, bool hasindex)
*/
pg_class = heap_openr(RelationRelationName, RowExclusiveLock);
if (!IsIgnoringSystemIndexes() && (!IsReindexProcessing() || pg_class->rd_rel->relhasindex))
if (!IsIgnoringSystemIndexes() &&
(!IsReindexProcessing() || pg_class->rd_rel->relhasindex))
{
tuple = SearchSysCacheCopy(RELOID,
ObjectIdGetDatum(relid),
@ -1248,11 +1265,21 @@ setRelhasindex(Oid relid, bool hasindex)
}
/*
* Update hasindex in pg_class.
* Update fields in the pg_class tuple.
*/
if (pg_class_scan)
LockBuffer(pg_class_scan->rs_cbuf, BUFFER_LOCK_EXCLUSIVE);
((Form_pg_class) GETSTRUCT(tuple))->relhasindex = hasindex;
classtuple = (Form_pg_class) GETSTRUCT(tuple);
classtuple->relhasindex = hasindex;
if (isprimary)
classtuple->relhaspkey = true;
if (OidIsValid(reltoastidxid))
{
Assert(classtuple->relkind == RELKIND_TOASTVALUE);
classtuple->reltoastidxid = reltoastidxid;
}
if (pg_class_scan)
LockBuffer(pg_class_scan->rs_cbuf, BUFFER_LOCK_UNLOCK);
@ -1945,7 +1972,7 @@ activate_indexes_of_a_table(Oid relid, bool activate)
if (IndexesAreActive(relid, true))
{
if (!activate)
setRelhasindex(relid, false);
setRelhasindex(relid, false, false, InvalidOid);
else
return false;
}
@ -2081,7 +2108,7 @@ reindex_relation(Oid relid, bool force)
* For pg_class, relhasindex should be set to true here in
* place.
*/
setRelhasindex(relid, true);
setRelhasindex(relid, true, false, InvalidOid);
CommandCounterIncrement();
/*
@ -2089,7 +2116,7 @@ reindex_relation(Oid relid, bool force)
* keep consistency with WAL.
*/
}
setRelhasindex(relid, true);
setRelhasindex(relid, true, false, InvalidOid);
}
}
SetReindexProcessing(old);

4
src/backend/catalog/indexing.c
View File

@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/catalog/indexing.c,v 1.80 2001/06/22 19:16:21 wieck Exp $
* $Header: /cvsroot/pgsql/src/backend/catalog/indexing.c,v 1.81 2001/08/10 18:57:34 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -32,7 +32,7 @@
*/
char *Name_pg_aggregate_indices[Num_pg_aggregate_indices] =
{AggregateNameTypeIndex};
{AggregateNameTypeIndex, AggregateOidIndex};
char *Name_pg_am_indices[Num_pg_am_indices] =
{AmNameIndex, AmOidIndex};
char *Name_pg_amop_indices[Num_pg_amop_indices] =

9
src/backend/commands/cluster.c
View File

@ -15,7 +15,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/cluster.c,v 1.67 2001/07/12 20:35:54 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/cluster.c,v 1.68 2001/08/10 18:57:34 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -160,7 +160,9 @@ copy_heap(Oid OIDOldHeap, char *NewName, bool istemp)
tupdesc = CreateTupleDescCopyConstr(OldHeapDesc);
OIDNewHeap = heap_create_with_catalog(NewName, tupdesc,
RELKIND_RELATION, istemp,
OldHeap->rd_rel->relkind,
OldHeap->rd_rel->relhasoids,
istemp,
allowSystemTableMods);
/*
@ -227,7 +229,8 @@ copy_index(Oid OIDOldIndex, Oid OIDNewHeap, char *NewIndexName)
Old_pg_index_Form->indisprimary,
allowSystemTableMods);
setRelhasindex(OIDNewHeap, true);
setRelhasindex(OIDNewHeap, true,
Old_pg_index_Form->indisprimary, InvalidOid);
ReleaseSysCache(Old_pg_index_Tuple);
ReleaseSysCache(Old_pg_index_relation_Tuple);

84
src/backend/commands/command.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/Attic/command.c,v 1.139 2001/08/10 14:30:14 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/Attic/command.c,v 1.140 2001/08/10 18:57:34 tgl Exp $
*
* NOTES
* The PerformAddAttribute() code, like most of the relation
@ -102,7 +102,7 @@ PerformPortalFetch(char *name,
QueryDesc *queryDesc;
EState *estate;
MemoryContext oldcontext;
bool faked_desc = false;
bool temp_desc = false;
/*
* sanity checks
@ -130,24 +130,33 @@ PerformPortalFetch(char *name,
oldcontext = MemoryContextSwitchTo(PortalGetHeapMemory(portal));
/*
* tell the destination to prepare to receive some tuples.
* If the requested destination is not the same as the query's
* original destination, make a temporary QueryDesc with the proper
* destination. This supports MOVE, for example, which will pass in
* dest = None.
*
* If we've been asked for a MOVE, make a temporary QueryDesc with the
* appropriate dummy destination.
* EXCEPTION: if the query's original dest is RemoteInternal (ie, it's
* a binary cursor) and the request is Remote, we do NOT override the
* original dest. This is necessary since a FETCH command will pass
* dest = Remote, not knowing whether the cursor is binary or not.
*/
queryDesc = PortalGetQueryDesc(portal);
estate = PortalGetState(portal);
if (dest != queryDesc->dest) /* MOVE */
if (dest != queryDesc->dest &&
!(queryDesc->dest == RemoteInternal && dest == Remote))
{
QueryDesc *qdesc = (QueryDesc *) palloc(sizeof(QueryDesc));
memcpy(qdesc, queryDesc, sizeof(QueryDesc));
qdesc->dest = dest;
queryDesc = qdesc;
faked_desc = true;
temp_desc = true;
}
/*
* tell the destination to prepare to receive some tuples.
*/
BeginCommand(name,
queryDesc->operation,
PortalGetTupleDesc(portal),
@ -156,7 +165,7 @@ PerformPortalFetch(char *name,
false, /* this is a portal fetch, not a "retrieve
* portal" */
tag,
dest);
queryDesc->dest);
/*
* Determine which direction to go in, and check to see if we're
@ -205,7 +214,7 @@ PerformPortalFetch(char *name,
/*
* Clean up and switch back to old context.
*/
if (faked_desc) /* MOVE */
if (temp_desc)
pfree(queryDesc);
MemoryContextSwitchTo(oldcontext);
@ -1004,8 +1013,7 @@ AlterTableDropColumn(const char *relationName,
#ifdef _DROP_COLUMN_HACK__
Relation rel,
attrdesc;
Oid myrelid,
attoid;
Oid myrelid;
HeapTuple reltup;
HeapTupleData classtuple;
Buffer buffer;
@ -1094,7 +1102,6 @@ AlterTableDropColumn(const char *relationName,
if (attnum <= 0)
elog(ERROR, "ALTER TABLE: column name \"%s\" was already dropped",
colName);
attoid = tup->t_data->t_oid;
/*
* Check constraints/indices etc here
@ -1124,8 +1131,9 @@ AlterTableDropColumn(const char *relationName,
heap_close(attrdesc, NoLock);
heap_freetuple(tup);
/* delete comments */
DeleteComments(attoid);
/* delete comment for this attribute only */
CreateComments(RelationGetRelid(rel), RelOid_pg_class,
(int32) attnum, NULL);
/* delete attrdef */
drop_default(myrelid, attnum);
@ -1750,9 +1758,8 @@ AlterTableCreateToastTable(const char *relationName, bool silent)
Oid toast_idxid;
char toast_relname[NAMEDATALEN + 1];
char toast_idxname[NAMEDATALEN + 1];
Relation toast_idxrel;
IndexInfo *indexInfo;
Oid classObjectId[1];
Oid classObjectId[2];
/*
* permissions checking. XXX exactly what is appropriate here?
@ -1870,50 +1877,49 @@ AlterTableCreateToastTable(const char *relationName, bool silent)
* so there's no need to handle the toast rel as temp.
*/
toast_relid = heap_create_with_catalog(toast_relname, tupdesc,
RELKIND_TOASTVALUE,
RELKIND_TOASTVALUE, false,
false, true);
/* make the toast relation visible, else index creation will fail */
CommandCounterIncrement();
/* create index on chunk_id */
/*
* Create unique index on chunk_id, chunk_seq.
*
* NOTE: the tuple toaster could actually function with a single-column
* index on chunk_id only. However, it couldn't be unique then. We
* want it to be unique as a check against the possibility of duplicate
* TOAST chunk OIDs. Too, the index might be a little more efficient this
* way, since btree isn't all that happy with large numbers of equal keys.
*/
indexInfo = makeNode(IndexInfo);
indexInfo->ii_NumIndexAttrs = 1;
indexInfo->ii_NumKeyAttrs = 1;
indexInfo->ii_NumIndexAttrs = 2;
indexInfo->ii_NumKeyAttrs = 2;
indexInfo->ii_KeyAttrNumbers[0] = 1;
indexInfo->ii_KeyAttrNumbers[1] = 2;
indexInfo->ii_Predicate = NIL;
indexInfo->ii_FuncOid = InvalidOid;
indexInfo->ii_Unique = false;
indexInfo->ii_Unique = true;
classObjectId[0] = OID_OPS_OID;
classObjectId[1] = INT4_OPS_OID;
index_create(toast_relname, toast_idxname, indexInfo,
BTREE_AM_OID, classObjectId,
false, false, true);
toast_idxid = index_create(toast_relname, toast_idxname, indexInfo,
BTREE_AM_OID, classObjectId,
false, true, true);
/*
* Update toast rel's pg_class entry to show that it has an index.
* The index OID is stored into the reltoastidxid field for
* easy access by the tuple toaster.
*/
setRelhasindex(toast_relid, true);
setRelhasindex(toast_relid, true, true, toast_idxid);
/*
* Make index visible
*/
CommandCounterIncrement();
/*
* Get the OID of the newly created index
*/
toast_idxrel = index_openr(toast_idxname);
toast_idxid = RelationGetRelid(toast_idxrel);
index_close(toast_idxrel);
/*
* Store the toast table- and index-Oid's in the relation tuple
* Store the toast table's OID in the parent relation's tuple
*/
((Form_pg_class) GETSTRUCT(reltup))->reltoastrelid = toast_relid;
((Form_pg_class) GETSTRUCT(reltup))->reltoastidxid = toast_idxid;
simple_heap_update(class_rel, &reltup->t_self, reltup);
/*

462
src/backend/commands/comment.c
View File

@ -7,13 +7,14 @@
* Copyright (c) 1999-2001, PostgreSQL Global Development Group
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/comment.c,v 1.31 2001/06/25 21:11:43 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/comment.c,v 1.32 2001/08/10 18:57:34 tgl Exp $
*
*-------------------------------------------------------------------------
*/
#include "postgres.h"
#include "access/genam.h"
#include "access/heapam.h"
#include "catalog/catname.h"
#include "catalog/indexing.h"
@ -22,7 +23,6 @@
#include "catalog/pg_operator.h"
#include "catalog/pg_trigger.h"
#include "catalog/pg_type.h"
#include "catalog/pg_class.h"
#include "commands/comment.h"
#include "miscadmin.h"
#include "parser/parse_expr.h"
@ -32,6 +32,7 @@
#include "utils/acl.h"
#include "utils/builtins.h"
#include "utils/fmgroids.h"
#include "utils/lsyscache.h"
#include "utils/syscache.h"
@ -54,7 +55,7 @@ static void CommentAggregate(char *aggregate, List *arguments, char *comment);
static void CommentProc(char *function, List *arguments, char *comment);
static void CommentOperator(char *opname, List *arguments, char *comment);
static void CommentTrigger(char *trigger, char *relation, char *comments);
static void CreateComments(Oid oid, char *comment);
/*------------------------------------------------------------------
* CommentObject --
@ -64,7 +65,7 @@ static void CreateComments(Oid oid, char *comment);
* to this routine. If the routine cannot determine an Oid to
* associated with the parameters handed to this routine, an
* error is thrown. Otherwise the comment is added to pg_description
* by calling the CreateComments() routine. If the comments were
* by calling the CreateComments() routine. If the comment string is
* empty, CreateComments() will drop any comments associated with
* the object.
*------------------------------------------------------------------
@ -74,135 +75,158 @@ void
CommentObject(int objtype, char *objname, char *objproperty,
List *objlist, char *comment)
{
switch (objtype)
{
case (INDEX):
case (SEQUENCE):
case (TABLE):
case (VIEW):
case INDEX:
case SEQUENCE:
case TABLE:
case VIEW:
CommentRelation(objtype, objname, comment);
break;
case (COLUMN):
case COLUMN:
CommentAttribute(objname, objproperty, comment);
break;
case (DATABASE):
case DATABASE:
CommentDatabase(objname, comment);
break;
case (RULE):
case RULE:
CommentRewrite(objname, comment);
break;
case (TYPE_P):
case TYPE_P:
CommentType(objname, comment);
break;
case (AGGREGATE):
case AGGREGATE:
CommentAggregate(objname, objlist, comment);
break;
case (FUNCTION):
case FUNCTION:
CommentProc(objname, objlist, comment);
break;
case (OPERATOR):
case OPERATOR:
CommentOperator(objname, objlist, comment);
break;
case (TRIGGER):
case TRIGGER:
CommentTrigger(objname, objproperty, comment);
break;
default:
elog(ERROR, "An attempt was made to comment on a unknown type: %i",
elog(ERROR, "An attempt was made to comment on a unknown type: %d",
objtype);
}
}
/*------------------------------------------------------------------
* CreateComments --
*
* This routine is handed the oid and the command associated
* with that id and will insert, update, or delete (if the
* comment is an empty string or a NULL pointer) the associated
* comment from the system cataloge, pg_description.
* Create a comment for the specified object descriptor. Inserts a new
* pg_description tuple, or replaces an existing one with the same key.
*
* If the comment given is null or an empty string, instead delete any
* existing comment for the specified key.
*------------------------------------------------------------------
*/
static void
CreateComments(Oid oid, char *comment)
void
CreateComments(Oid oid, Oid classoid, int32 subid, char *comment)
{
Relation description;
TupleDesc tupDesc;
HeapScanDesc scan;
ScanKeyData entry;
HeapTuple desctuple = NULL,
searchtuple;
Relation descriptionindex;
ScanKeyData skey[3];
IndexScanDesc sd;
RetrieveIndexResult indexRes;
HeapTupleData oldtuple;
Buffer buffer;
HeapTuple newtuple = NULL;
Datum values[Natts_pg_description];
char nulls[Natts_pg_description];
char replaces[Natts_pg_description];
bool modified = false;
int i;
/*** Open pg_description, form a new tuple, if necessary ***/
/* Reduce empty-string to NULL case */
if (comment != NULL && strlen(comment) == 0)
comment = NULL;
description = heap_openr(DescriptionRelationName, RowExclusiveLock);
tupDesc = description->rd_att;
if ((comment != NULL) && (strlen(comment) > 0))
/* Prepare to form or update a tuple, if necessary */
if (comment != NULL)
{
for (i = 0; i < Natts_pg_description; i++)
{
nulls[i] = ' ';
replaces[i] = 'r';
values[i] = (Datum) NULL;
}
i = 0;
values[i++] = ObjectIdGetDatum(oid);
values[i++] = ObjectIdGetDatum(classoid);
values[i++] = Int32GetDatum(subid);
values[i++] = DirectFunctionCall1(textin, CStringGetDatum(comment));
}
/*** Now, open pg_description and attempt to find the old tuple ***/
/* Open pg_description and its index */
ScanKeyEntryInitialize(&entry, 0x0, Anum_pg_description_objoid, F_OIDEQ,
description = heap_openr(DescriptionRelationName, RowExclusiveLock);
descriptionindex = index_openr(DescriptionObjIndex);
/* Use the index to search for a matching old tuple */
ScanKeyEntryInitialize(&skey[0],
(bits16) 0x0,
(AttrNumber) 1,
(RegProcedure) F_OIDEQ,
ObjectIdGetDatum(oid));
scan = heap_beginscan(description, false, SnapshotNow, 1, &entry);
searchtuple = heap_getnext(scan, 0);
/*** If a previous tuple exists, either delete or prep replacement ***/
ScanKeyEntryInitialize(&skey[1],
(bits16) 0x0,
(AttrNumber) 2,
(RegProcedure) F_OIDEQ,
ObjectIdGetDatum(classoid));
if (HeapTupleIsValid(searchtuple))
ScanKeyEntryInitialize(&skey[2],
(bits16) 0x0,
(AttrNumber) 3,
(RegProcedure) F_INT4EQ,
Int32GetDatum(subid));
sd = index_beginscan(descriptionindex, false, 3, skey);
oldtuple.t_datamcxt = CurrentMemoryContext;
oldtuple.t_data = NULL;
while ((indexRes = index_getnext(sd, ForwardScanDirection)))
{
oldtuple.t_self = indexRes->heap_iptr;
heap_fetch(description, SnapshotNow, &oldtuple, &buffer, sd);
pfree(indexRes);
/*** If the comment is blank, delete old entry, else update it ***/
if (oldtuple.t_data == NULL)
continue; /* time qual failed */
if ((comment == NULL) || (strlen(comment) == 0))
simple_heap_delete(description, &searchtuple->t_self);
/* Found the old tuple, so delete or update it */
if (comment == NULL)
simple_heap_delete(description, &oldtuple.t_self);
else
{
desctuple = heap_modifytuple(searchtuple, description, values,
nulls, replaces);
simple_heap_update(description, &searchtuple->t_self, desctuple);
modified = TRUE;
newtuple = heap_modifytuple(&oldtuple, description, values,
nulls, replaces);
simple_heap_update(description, &oldtuple.t_self, newtuple);
}
ReleaseBuffer(buffer);
break; /* Assume there can be only one match */
}
else
index_endscan(sd);
/* If we didn't find an old tuple, insert a new one */
if (oldtuple.t_data == NULL && comment != NULL)
{
/*** Only if comment is non-blank do we form a new tuple ***/
if ((comment != NULL) && (strlen(comment) > 0))
{
desctuple = heap_formtuple(tupDesc, values, nulls);
heap_insert(description, desctuple);
modified = TRUE;
}
newtuple = heap_formtuple(RelationGetDescr(description),
values, nulls);
heap_insert(description, newtuple);
}
/*** Complete the scan, update indices, if necessary ***/
/* Update indexes, if necessary */
heap_endscan(scan);
if (modified)
if (newtuple != NULL)
{
if (RelationGetForm(description)->relhasindex)
{
@ -211,57 +235,78 @@ CreateComments(Oid oid, char *comment)
CatalogOpenIndices(Num_pg_description_indices,
Name_pg_description_indices, idescs);
CatalogIndexInsert(idescs, Num_pg_description_indices, description,
desctuple);
newtuple);
CatalogCloseIndices(Num_pg_description_indices, idescs);
}
heap_freetuple(desctuple);
heap_freetuple(newtuple);
}
heap_close(description, RowExclusiveLock);
/* Done */
index_close(descriptionindex);
heap_close(description, NoLock);
}
/*------------------------------------------------------------------
* DeleteComments --
*
* This routine is used to purge any comments
* associated with the Oid handed to this routine,
* regardless of the actual object type. It is
* called, for example, when a relation is destroyed.
* This routine is used to purge all comments associated with an object,
* regardless of their objsubid. It is called, for example, when a relation
* is destroyed.
*------------------------------------------------------------------
*/
void
DeleteComments(Oid oid)
DeleteComments(Oid oid, Oid classoid)
{
Relation description;
TupleDesc tupDesc;
ScanKeyData entry;
HeapScanDesc scan;
HeapTuple searchtuple;
Relation descriptionindex;
ScanKeyData skey[2];
IndexScanDesc sd;
RetrieveIndexResult indexRes;
HeapTupleData oldtuple;
Buffer buffer;
/* Open pg_description and its index */
description = heap_openr(DescriptionRelationName, RowExclusiveLock);
tupDesc = description->rd_att;
descriptionindex = index_openr(DescriptionObjIndex);
/*** Now, open pg_description and attempt to find the old tuple ***/
/* Use the index to search for all matching old tuples */
ScanKeyEntryInitialize(&entry, 0x0, Anum_pg_description_objoid, F_OIDEQ,
ScanKeyEntryInitialize(&skey[0],
(bits16) 0x0,
(AttrNumber) 1,
(RegProcedure) F_OIDEQ,
ObjectIdGetDatum(oid));
scan = heap_beginscan(description, false, SnapshotNow, 1, &entry);
searchtuple = heap_getnext(scan, 0);
/*** If a previous tuple exists, delete it ***/
ScanKeyEntryInitialize(&skey[1],
(bits16) 0x0,
(AttrNumber) 2,
(RegProcedure) F_OIDEQ,
ObjectIdGetDatum(classoid));
if (HeapTupleIsValid(searchtuple))
simple_heap_delete(description, &searchtuple->t_self);
sd = index_beginscan(descriptionindex, false, 2, skey);
/*** Complete the scan, update indices, if necessary ***/
while ((indexRes = index_getnext(sd, ForwardScanDirection)))
{
oldtuple.t_self = indexRes->heap_iptr;
heap_fetch(description, SnapshotNow, &oldtuple, &buffer, sd);
pfree(indexRes);
heap_endscan(scan);
heap_close(description, RowExclusiveLock);
if (oldtuple.t_data == NULL)
continue; /* time qual failed */
simple_heap_delete(description, &oldtuple.t_self);
ReleaseBuffer(buffer);
}
/* Done */
index_endscan(sd);
index_close(descriptionindex);
heap_close(description, NoLock);
}
/*------------------------------------------------------------------
@ -273,59 +318,65 @@ DeleteComments(Oid oid)
* the appropriate tuple, and inserting a comment using that
* tuple's oid. Its parameters are the relation name and comments.
*------------------------------------------------------------------
*/
*/
static void
CommentRelation(int reltype, char *relname, char *comment)
{
HeapTuple reltuple;
Oid oid;
char relkind;
Relation relation;
/*** First, check object security ***/
/* First, check object security */
if (!pg_ownercheck(GetUserId(), relname, RELNAME))
elog(ERROR, "you are not permitted to comment on class '%s'", relname);
/*** Now, attempt to find the oid in the cached version of pg_class ***/
/*
* Open the relation. We do this mainly to acquire a lock that ensures
* no one else drops the relation before we commit. (If they did, they'd
* fail to remove the entry we are about to make in pg_description.)
*
* heap_openr will complain if it's an index, so we must do this:
*/
if (reltype != INDEX)
relation = heap_openr(relname, AccessShareLock);
else
{
relation = index_openr(relname);
LockRelation(relation, AccessShareLock);
}
reltuple = SearchSysCache(RELNAME,
PointerGetDatum(relname),
0, 0, 0);
if (!HeapTupleIsValid(reltuple))
elog(ERROR, "relation '%s' does not exist", relname);
oid = reltuple->t_data->t_oid;
relkind = ((Form_pg_class) GETSTRUCT(reltuple))->relkind;
ReleaseSysCache(reltuple);
/*** Next, verify that the relation type matches the intent ***/
/* Next, verify that the relation type matches the intent */
switch (reltype)
{
case (INDEX):
if (relkind != RELKIND_INDEX)
case INDEX:
if (relation->rd_rel->relkind != RELKIND_INDEX)
elog(ERROR, "relation '%s' is not an index", relname);
break;
case (TABLE):
if (relkind != RELKIND_RELATION)
case TABLE:
if (relation->rd_rel->relkind != RELKIND_RELATION)
elog(ERROR, "relation '%s' is not a table", relname);
break;
case (VIEW):
if (relkind != RELKIND_VIEW)
case VIEW:
if (relation->rd_rel->relkind != RELKIND_VIEW)
elog(ERROR, "relation '%s' is not a view", relname);
break;
case (SEQUENCE):
if (relkind != RELKIND_SEQUENCE)
case SEQUENCE:
if (relation->rd_rel->relkind != RELKIND_SEQUENCE)
elog(ERROR, "relation '%s' is not a sequence", relname);
break;
}
/*** Create the comments using the tuple's oid ***/
/* Create the comment using the relation's oid */
CreateComments(oid, comment);
CreateComments(RelationGetRelid(relation), RelOid_pg_class, 0, comment);
/* Done, but hold lock until commit */
if (reltype != INDEX)
heap_close(relation, NoLock);
else
index_close(relation);
}
/*------------------------------------------------------------------
@ -333,7 +384,7 @@ CommentRelation(int reltype, char *relname, char *comment)
*
* This routine is used to add/drop a comment from an attribute
* such as a table's column. The routine will check security
* restrictions and then attempt to fetch the oid of the associated
* restrictions and then attempt to look up the specified
* attribute. If successful, a comment is added/dropped, else an
* elog() exception is thrown. The parameters are the relation
* and attribute names, and the comments
@ -344,32 +395,30 @@ static void
CommentAttribute(char *relname, char *attrname, char *comment)
{
Relation relation;
Oid oid;
AttrNumber attnum;
/*** First, check object security ***/
/* First, check object security */
if (!pg_ownercheck(GetUserId(), relname, RELNAME))
elog(ERROR, "you are not permitted to comment on class '%s\'", relname);
elog(ERROR, "you are not permitted to comment on class '%s'", relname);
/* Open the containing relation to ensure it won't go away meanwhile */
relation = heap_openr(relname, AccessShareLock);
/*** Now, fetch the attribute oid from the system cache ***/
/* Now, fetch the attribute number from the system cache */
oid = GetSysCacheOid(ATTNAME,
ObjectIdGetDatum(relation->rd_id),
PointerGetDatum(attrname),
0, 0);
if (!OidIsValid(oid))
attnum = get_attnum(RelationGetRelid(relation), attrname);
if (attnum == InvalidAttrNumber)
elog(ERROR, "'%s' is not an attribute of class '%s'",
attrname, relname);
/*** Call CreateComments() to create/drop the comments ***/
/* Create the comment using the relation's oid */
CreateComments(oid, comment);
CreateComments(RelationGetRelid(relation), RelOid_pg_class,
(int32) attnum, comment);
/*** Now, close the heap relation and return ***/
/* Done, but hold lock until commit */
heap_close(relation, NoLock);
}
@ -394,7 +443,7 @@ CommentDatabase(char *database, char *comment)
HeapTuple dbtuple;
Oid oid;
/*** First find the tuple in pg_database for the database ***/
/* First find the tuple in pg_database for the database */
pg_database = heap_openr(DatabaseRelationName, AccessShareLock);
ScanKeyEntryInitialize(&entry, 0, Anum_pg_database_datname,
@ -402,23 +451,23 @@ CommentDatabase(char *database, char *comment)
scan = heap_beginscan(pg_database, 0, SnapshotNow, 1, &entry);
dbtuple = heap_getnext(scan, 0);
/*** Validate database exists, and fetch the db oid ***/
/* Validate database exists, and fetch the db oid */
if (!HeapTupleIsValid(dbtuple))
elog(ERROR, "database '%s' does not exist", database);
oid = dbtuple->t_data->t_oid;
/*** Allow if the user matches the database dba or is a superuser ***/
/* Allow if the user matches the database dba or is a superuser */
if (!(superuser() || is_dbadmin(oid)))
elog(ERROR, "you are not permitted to comment on database '%s'",
database);
/*** Create the comments with the pg_database oid ***/
/* Create the comments with the pg_database oid */
CreateComments(oid, comment);
CreateComments(oid, RelOid_pg_database, 0, comment);
/*** Complete the scan and close any opened relations ***/
/* Complete the scan and close any opened relations */
heap_endscan(scan);
heap_close(pg_database, AccessShareLock);
@ -438,22 +487,19 @@ static void
CommentRewrite(char *rule, char *comment)
{
Oid oid;
Oid classoid;
char *relation;
int aclcheck;
/*** First, validate user ***/
/* First, validate user */
#ifndef NO_SECURITY
relation = RewriteGetRuleEventRel(rule);
aclcheck = pg_aclcheck(relation, GetUserId(), ACL_RULE);
if (aclcheck != ACLCHECK_OK)
{
elog(ERROR, "you are not permitted to comment on rule '%s'",
rule);
}
#endif
/*** Next, find the rule's oid ***/
/* Next, find the rule's oid */
oid = GetSysCacheOid(RULENAME,
PointerGetDatum(rule),
@ -461,9 +507,16 @@ CommentRewrite(char *rule, char *comment)
if (!OidIsValid(oid))
elog(ERROR, "rule '%s' does not exist", rule);
/*** Call CreateComments() to create/drop the comments ***/
/* pg_rewrite doesn't have a hard-coded OID, so must look it up */
CreateComments(oid, comment);
classoid = GetSysCacheOid(RELNAME,
PointerGetDatum(RewriteRelationName),
0, 0, 0);
Assert(OidIsValid(classoid));
/* Call CreateComments() to create/drop the comments */
CreateComments(oid, classoid, 0, comment);
}
/*------------------------------------------------------------------
@ -482,13 +535,13 @@ CommentType(char *type, char *comment)
{
Oid oid;
/*** First, validate user ***/
/* First, validate user */
if (!pg_ownercheck(GetUserId(), type, TYPENAME))
elog(ERROR, "you are not permitted to comment on type '%s'",
type);
/*** Next, find the type's oid ***/
/* Next, find the type's oid */
oid = GetSysCacheOid(TYPENAME,
PointerGetDatum(type),
@ -496,9 +549,9 @@ CommentType(char *type, char *comment)
if (!OidIsValid(oid))
elog(ERROR, "type '%s' does not exist", type);
/*** Call CreateComments() to create/drop the comments ***/
/* Call CreateComments() to create/drop the comments */
CreateComments(oid, comment);
CreateComments(oid, RelOid_pg_type, 0, comment);
}
/*------------------------------------------------------------------
@ -518,9 +571,10 @@ CommentAggregate(char *aggregate, List *arguments, char *comment)
char *aggtypename = NULL;
Oid baseoid,
oid;
Oid classoid;
bool defined;
/*** First, attempt to determine the base aggregate oid ***/
/* First, attempt to determine the base aggregate oid */
if (aggtype)
{
@ -530,21 +584,21 @@ CommentAggregate(char *aggregate, List *arguments, char *comment)
elog(ERROR, "type '%s' does not exist", aggtypename);
}
else
baseoid = 0;
baseoid = InvalidOid;
/*** Next, validate the user's attempt to comment ***/
/* Next, validate the user's attempt to comment */
if (!pg_aggr_ownercheck(GetUserId(), aggregate, baseoid))
{
if (aggtypename)
elog(ERROR, "you are not permitted to comment on aggregate '%s' %s '%s'",
aggregate, "with type", aggtypename);
elog(ERROR, "you are not permitted to comment on aggregate '%s' with type '%s'",
aggregate, aggtypename);
else
elog(ERROR, "you are not permitted to comment on aggregate '%s'",
aggregate);
}
/*** Now, attempt to find the actual tuple in pg_aggregate ***/
/* Now, attempt to find the actual tuple in pg_aggregate */
oid = GetSysCacheOid(AGGNAME,
PointerGetDatum(aggregate),
@ -553,17 +607,22 @@ CommentAggregate(char *aggregate, List *arguments, char *comment)
if (!OidIsValid(oid))
{
if (aggtypename)
{
elog(ERROR, "aggregate type '%s' does not exist for aggregate '%s'",
aggtypename, aggregate);
}
else
elog(ERROR, "aggregate '%s' does not exist", aggregate);
}
/*** Call CreateComments() to create/drop the comments ***/
/* pg_aggregate doesn't have a hard-coded OID, so must look it up */
CreateComments(oid, comment);
classoid = GetSysCacheOid(RELNAME,
PointerGetDatum(AggregateRelationName),
0, 0, 0);
Assert(OidIsValid(classoid));
/* Call CreateComments() to create/drop the comments */
CreateComments(oid, classoid, 0, comment);
}
/*------------------------------------------------------------------
@ -585,7 +644,7 @@ CommentProc(char *function, List *arguments, char *comment)
int i,
argcount;
/*** First, initialize function's argument list with their type oids ***/
/* First, initialize function's argument list with their type oids */
MemSet(argoids, 0, FUNC_MAX_ARGS * sizeof(Oid));
argcount = length(arguments);
@ -611,13 +670,13 @@ CommentProc(char *function, List *arguments, char *comment)
}
}
/*** Now, validate the user's ability to comment on this function ***/
/* Now, validate the user's ability to comment on this function */
if (!pg_func_ownercheck(GetUserId(), function, argcount, argoids))
elog(ERROR, "you are not permitted to comment on function '%s'",
function);
/*** Now, find the corresponding oid for this procedure ***/
/* Now, find the corresponding oid for this procedure */
oid = GetSysCacheOid(PROCNAME,
PointerGetDatum(function),
@ -627,9 +686,9 @@ CommentProc(char *function, List *arguments, char *comment)
if (!OidIsValid(oid))
func_error("CommentProc", function, argcount, argoids, NULL);
/*** Call CreateComments() to create/drop the comments ***/
/* Call CreateComments() to create/drop the comments */
CreateComments(oid, comment);
CreateComments(oid, RelOid_pg_proc, 0, comment);
}
/*------------------------------------------------------------------
@ -642,6 +701,10 @@ CommentProc(char *function, List *arguments, char *comment)
* expected to be a couple of parse nodes pointed to be a List
* object. If the comments string is empty, the associated comment
* is dropped.
*
* NOTE: we actually attach the comment to the procedure that underlies
* the operator. This is a feature, not a bug: we want the same comment
* to be visible for both operator and function.
*------------------------------------------------------------------
*/
@ -660,14 +723,14 @@ CommentOperator(char *opername, List *arguments, char *comment)
rightoid = InvalidOid;
bool defined;
/*** Initialize our left and right argument types ***/
/* Initialize our left and right argument types */
if (typenode1 != NULL)
lefttype = TypeNameToInternalName(typenode1);
if (typenode2 != NULL)
righttype = TypeNameToInternalName(typenode2);
/*** Attempt to fetch the left oid, if specified ***/
/* Attempt to fetch the left oid, if specified */
if (lefttype != NULL)
{
@ -676,7 +739,7 @@ CommentOperator(char *opername, List *arguments, char *comment)
elog(ERROR, "left type '%s' does not exist", lefttype);
}
/*** Attempt to fetch the right oid, if specified ***/
/* Attempt to fetch the right oid, if specified */
if (righttype != NULL)
{
@ -685,7 +748,7 @@ CommentOperator(char *opername, List *arguments, char *comment)
elog(ERROR, "right type '%s' does not exist", righttype);
}
/*** Determine operator type ***/
/* Determine operator type */
if (OidIsValid(leftoid) && (OidIsValid(rightoid)))
oprtype = 'b';
@ -696,7 +759,7 @@ CommentOperator(char *opername, List *arguments, char *comment)
else
elog(ERROR, "operator '%s' is of an illegal type'", opername);
/*** Attempt to fetch the operator oid ***/
/* Attempt to fetch the operator oid */
optuple = SearchSysCache(OPERNAME,
PointerGetDatum(opername),
@ -708,13 +771,13 @@ CommentOperator(char *opername, List *arguments, char *comment)
oid = optuple->t_data->t_oid;
/*** Valid user's ability to comment on this operator ***/
/* Valid user's ability to comment on this operator */
if (!pg_oper_ownercheck(GetUserId(), oid))
elog(ERROR, "you are not permitted to comment on operator '%s'",
opername);
/*** Get the procedure associated with the operator ***/
/* Get the procedure associated with the operator */
data = (Form_pg_operator) GETSTRUCT(optuple);
oid = data->oprcode;
@ -723,9 +786,9 @@ CommentOperator(char *opername, List *arguments, char *comment)
ReleaseSysCache(optuple);
/*** Call CreateComments() to create/drop the comments ***/
/* Call CreateComments() to create/drop the comments */
CreateComments(oid, comment);
CreateComments(oid, RelOid_pg_proc, 0, comment);
}
/*------------------------------------------------------------------
@ -742,55 +805,48 @@ CommentOperator(char *opername, List *arguments, char *comment)
static void
CommentTrigger(char *trigger, char *relname, char *comment)
{
Form_pg_trigger data;
Relation pg_trigger,
relation;
HeapTuple triggertuple;
HeapScanDesc scan;
ScanKeyData entry;
Oid oid = InvalidOid;
ScanKeyData entry[2];
Oid oid;
/*** First, validate the user's action ***/
/* First, validate the user's action */
if (!pg_ownercheck(GetUserId(), relname, RELNAME))
elog(ERROR, "you are not permitted to comment on trigger '%s' %s '%s'",
trigger, "defined for relation", relname);
/*** Now, fetch the trigger oid from pg_trigger ***/
/* Now, fetch the trigger oid from pg_trigger */
relation = heap_openr(relname, AccessShareLock);
pg_trigger = heap_openr(TriggerRelationName, AccessShareLock);
ScanKeyEntryInitialize(&entry, 0, Anum_pg_trigger_tgrelid,
F_OIDEQ, RelationGetRelid(relation));
scan = heap_beginscan(pg_trigger, 0, SnapshotNow, 1, &entry);
ScanKeyEntryInitialize(&entry[0], 0x0, Anum_pg_trigger_tgrelid,
F_OIDEQ,
ObjectIdGetDatum(RelationGetRelid(relation)));
ScanKeyEntryInitialize(&entry[1], 0x0, Anum_pg_trigger_tgname,
F_NAMEEQ,
NameGetDatum(trigger));
scan = heap_beginscan(pg_trigger, 0, SnapshotNow, 2, entry);
triggertuple = heap_getnext(scan, 0);
while (HeapTupleIsValid(triggertuple))
{
data = (Form_pg_trigger) GETSTRUCT(triggertuple);
if (namestrcmp(&(data->tgname), trigger) == 0)
{
oid = triggertuple->t_data->t_oid;
break;
}
triggertuple = heap_getnext(scan, 0);
}
/*** If no trigger exists for the relation specified, notify user ***/
/* If no trigger exists for the relation specified, notify user */
if (oid == InvalidOid)
{
if (!HeapTupleIsValid(triggertuple))
elog(ERROR, "trigger '%s' defined for relation '%s' does not exist",
trigger, relname);
}
/*** Create the comments with the pg_trigger oid ***/
CreateComments(oid, comment);
/*** Complete the scan and close any opened relations ***/
oid = triggertuple->t_data->t_oid;
heap_endscan(scan);
/* Create the comments with the pg_trigger oid */
CreateComments(oid, RelationGetRelid(pg_trigger), 0, comment);
/* Done, but hold lock on relation */
heap_close(pg_trigger, AccessShareLock);
heap_close(relation, NoLock);
}

96
src/backend/commands/copy.c
View File

@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/copy.c,v 1.140 2001/07/11 21:53:59 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/copy.c,v 1.141 2001/08/10 18:57:34 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -235,43 +235,45 @@ CopyDonePeek(FILE *fp, int c, int pickup)
/*
* DoCopy executes the SQL COPY statement.
*
* Either unload or reload contents of table <relname>, depending on <from>.
* (<from> = TRUE means we are inserting into the table.)
*
* If <pipe> is false, transfer is between the table and the file named
* <filename>. Otherwise, transfer is between the table and our regular
* input/output stream. The latter could be either stdin/stdout or a
* socket, depending on whether we're running under Postmaster control.
*
* Iff <binary>, unload or reload in the binary format, as opposed to the
* more wasteful but more robust and portable text format.
*
* Iff <oids>, unload or reload the format that includes OID information.
* On input, we accept OIDs whether or not the table has an OID column,
* but silently drop them if it does not. On output, we report an error
* if the user asks for OIDs in a table that has none (not providing an
* OID column might seem friendlier, but could seriously confuse programs).
*
* If in the text format, delimit columns with delimiter <delim> and print
* NULL values as <null_print>.
*
* When loading in the text format from an input stream (as opposed to
* a file), recognize a "." on a line by itself as EOF. Also recognize
* a stream EOF. When unloading in the text format to an output stream,
* write a "." on a line by itself at the end of the data.
*
* Do not allow a Postgres user without superuser privilege to read from
* or write to a file.
*
* Do not allow the copy if user doesn't have proper permission to access
* the table.
*/
void
DoCopy(char *relname, bool binary, bool oids, bool from, bool pipe,
char *filename, char *delim, char *null_print)
{
/*----------------------------------------------------------------------------
Either unload or reload contents of class <relname>, depending on <from>.
If <pipe> is false, transfer is between the class and the file named
<filename>. Otherwise, transfer is between the class and our regular
input/output stream. The latter could be either stdin/stdout or a
socket, depending on whether we're running under Postmaster control.
Iff <binary>, unload or reload in the binary format, as opposed to the
more wasteful but more robust and portable text format.
If in the text format, delimit columns with delimiter <delim> and print
NULL values as <null_print>.
When loading in the text format from an input stream (as opposed to
a file), recognize a "." on a line by itself as EOF. Also recognize
a stream EOF. When unloading in the text format to an output stream,
write a "." on a line by itself at the end of the data.
Iff <oids>, unload or reload the format that includes OID information.
Do not allow a Postgres user without superuser privilege to read from
or write to a file.
Do not allow the copy if user doesn't have proper permission to access
the class.
----------------------------------------------------------------------------*/
FILE *fp;
Relation rel;
const AclMode required_access = from ? ACL_INSERT : ACL_SELECT;
const AclMode required_access = (from ? ACL_INSERT : ACL_SELECT);
int result;
/*
@ -305,10 +307,15 @@ DoCopy(char *relname, bool binary, bool oids, bool from, bool pipe,
if (from)
{ /* copy from file to database */
if (rel->rd_rel->relkind == RELKIND_SEQUENCE)
elog(ERROR, "You cannot change sequence relation %s", relname);
if (rel->rd_rel->relkind == RELKIND_VIEW)
elog(ERROR, "You cannot copy view %s", relname);
if (rel->rd_rel->relkind != RELKIND_RELATION)
{
if (rel->rd_rel->relkind == RELKIND_VIEW)
elog(ERROR, "You cannot copy view %s", relname);
else if (rel->rd_rel->relkind == RELKIND_SEQUENCE)
elog(ERROR, "You cannot change sequence relation %s", relname);
else
elog(ERROR, "You cannot copy object %s", relname);
}
if (pipe)
{
if (IsUnderPostmaster)
@ -332,8 +339,15 @@ DoCopy(char *relname, bool binary, bool oids, bool from, bool pipe,
}
else
{ /* copy from database to file */
if (rel->rd_rel->relkind == RELKIND_VIEW)
elog(ERROR, "You cannot copy view %s", relname);
if (rel->rd_rel->relkind != RELKIND_RELATION)
{
if (rel->rd_rel->relkind == RELKIND_VIEW)
elog(ERROR, "You cannot copy view %s", relname);
else if (rel->rd_rel->relkind == RELKIND_SEQUENCE)
elog(ERROR, "You cannot copy sequence %s", relname);
else
elog(ERROR, "You cannot copy object %s", relname);
}
if (pipe)
{
if (IsUnderPostmaster)
@ -410,6 +424,10 @@ CopyTo(Relation rel, bool binary, bool oids, FILE *fp,
int16 fld_size;
char *string;
if (oids && !rel->rd_rel->relhasoids)
elog(ERROR, "COPY: table %s does not have OIDs",
RelationGetRelationName(rel));
tupDesc = rel->rd_att;
attr_count = rel->rd_att->natts;
attr = rel->rd_att->attrs;
@ -706,6 +724,10 @@ CopyFrom(Relation rel, bool binary, bool oids, FILE *fp,
elements = NULL;
}
/* Silently drop incoming OIDs if table does not have OIDs */
if (!rel->rd_rel->relhasoids)
oids = false;
values = (Datum *) palloc(attr_count * sizeof(Datum));
nulls = (char *) palloc(attr_count * sizeof(char));

21
src/backend/commands/creatinh.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/Attic/creatinh.c,v 1.78 2001/06/22 21:37:14 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/Attic/creatinh.c,v 1.79 2001/08/10 18:57:34 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -34,7 +34,7 @@
*/
static List *MergeAttributes(List *schema, List *supers, bool istemp,
List **supOids, List **supconstr);
List **supOids, List **supconstr, bool *supHasOids);
static bool change_varattnos_of_a_node(Node *node, const AttrNumber *newattno);
static void StoreCatalogInheritance(Oid relationId, List *supers);
static int findAttrByName(const char *attributeName, List *schema);
@ -57,6 +57,7 @@ DefineRelation(CreateStmt *stmt, char relkind)
TupleDesc descriptor;
List *inheritOids;
List *old_constraints;
bool parentHasOids;
List *rawDefaults;
List *listptr;
int i;
@ -73,7 +74,7 @@ DefineRelation(CreateStmt *stmt, char relkind)
* including inherited attributes.
*/
schema = MergeAttributes(schema, stmt->inhRelnames, stmt->istemp,
&inheritOids, &old_constraints);
&inheritOids, &old_constraints, &parentHasOids);
numberOfAttributes = length(schema);
if (numberOfAttributes <= 0)
@ -135,7 +136,9 @@ DefineRelation(CreateStmt *stmt, char relkind)
}
relationId = heap_create_with_catalog(relname, descriptor,
relkind, stmt->istemp,
relkind,
stmt->hasoids || parentHasOids,
stmt->istemp,
allowSystemTableMods);
StoreCatalogInheritance(relationId, inheritOids);
@ -248,6 +251,7 @@ TruncateRelation(char *name)
* 'supOids' receives an integer list of the OIDs of the parent relations.
* 'supconstr' receives a list of constraints belonging to the parents,
* updated as necessary to be valid for the child.
* 'supHasOids' is set TRUE if any parent has OIDs, else it is set FALSE.
*
* Return value:
* Completed schema list.
@ -293,12 +297,13 @@ TruncateRelation(char *name)
*/
static List *
MergeAttributes(List *schema, List *supers, bool istemp,
List **supOids, List **supconstr)
List **supOids, List **supconstr, bool *supHasOids)
{
List *entry;
List *inhSchema = NIL;
List *parentOids = NIL;
List *constraints = NIL;
bool parentHasOids = false;
bool have_bogus_defaults = false;
char *bogus_marker = "Bogus!"; /* marks conflicting defaults */
int child_attno;
@ -341,7 +346,8 @@ MergeAttributes(List *schema, List *supers, bool istemp,
/*
* Scan the parents left-to-right, and merge their attributes to form
* a list of inherited attributes (inhSchema).
* a list of inherited attributes (inhSchema). Also check to see if
* we need to inherit an OID column.
*/
child_attno = 0;
foreach(entry, supers)
@ -371,6 +377,8 @@ MergeAttributes(List *schema, List *supers, bool istemp,
parentOids = lappendi(parentOids, relation->rd_id);
setRelhassubclassInRelation(relation->rd_id, true);
parentHasOids |= relation->rd_rel->relhasoids;
tupleDesc = RelationGetDescr(relation);
constr = tupleDesc->constr;
@ -598,6 +606,7 @@ MergeAttributes(List *schema, List *supers, bool istemp,
*supOids = parentOids;
*supconstr = constraints;
*supHasOids = parentHasOids;
return schema;
}

8
src/backend/commands/dbcommands.c
View File

@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/dbcommands.c,v 1.77 2001/08/04 00:14:43 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/dbcommands.c,v 1.78 2001/08/10 18:57:34 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -354,15 +354,15 @@ dropdb(const char *dbname)
heap_endscan(pgdbscan);
/* Delete any comments associated with the database */
DeleteComments(db_id, RelationGetRelid(pgdbrel));
/*
* Close pg_database, but keep exclusive lock till commit to ensure
* that any new backend scanning pg_database will see the tuple dead.
*/
heap_close(pgdbrel, NoLock);
/* Delete any comments associated with the database */
DeleteComments(db_id);
/*
* Drop pages for this database that are in the shared buffer cache.
* This is important to ensure that no remaining backend tries to

4
src/backend/commands/indexcmds.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/indexcmds.c,v 1.55 2001/08/09 18:28:17 petere Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/indexcmds.c,v 1.56 2001/08/10 18:57:34 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -212,7 +212,7 @@ DefineIndex(char *heapRelationName,
* backends to flush their relcache entries and in particular their
* cached lists of the indexes for this relation.
*/
setRelhasindex(relationId, true);
setRelhasindex(relationId, true, primary, InvalidOid);
}

32
src/backend/commands/remove.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/Attic/remove.c,v 1.61 2001/06/05 19:34:56 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/Attic/remove.c,v 1.62 2001/08/10 18:57:34 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -85,9 +85,8 @@ RemoveOperator(char *operatorName, /* operator name */
elog(ERROR, "RemoveOperator: operator '%s': permission denied",
operatorName);
/*** Delete any comments associated with this operator ***/
DeleteComments(tup->t_data->t_oid);
/* Delete any comments associated with this operator */
DeleteComments(tup->t_data->t_oid, RelationGetRelid(relation));
simple_heap_delete(relation, &tup->t_self);
@ -146,11 +145,8 @@ SingleOpOperatorRemove(Oid typeOid)
scan = heap_beginscan(rel, 0, SnapshotNow, 1, key);
while (HeapTupleIsValid(tup = heap_getnext(scan, 0)))
{
/*** This is apparently a routine not in use, but remove ***/
/*** any comments anyways ***/
DeleteComments(tup->t_data->t_oid);
/* Delete any comments associated with this operator */
DeleteComments(tup->t_data->t_oid, RelationGetRelid(rel));
simple_heap_delete(rel, &tup->t_self);
}
@ -242,7 +238,6 @@ RemoveType(char *typeName) /* type name to be removed */
{
Relation relation;
HeapTuple tup;
Oid typeOid;
char *shadow_type;
if (!pg_ownercheck(GetUserId(), typeName, TYPENAME))
@ -257,11 +252,8 @@ RemoveType(char *typeName) /* type name to be removed */
if (!HeapTupleIsValid(tup))
elog(ERROR, "RemoveType: type '%s' does not exist", typeName);
typeOid = tup->t_data->t_oid;
/*** Delete any comments associated with this type ***/
DeleteComments(typeOid);
/* Delete any comments associated with this type */
DeleteComments(tup->t_data->t_oid, RelationGetRelid(relation));
simple_heap_delete(relation, &tup->t_self);
@ -347,9 +339,8 @@ RemoveFunction(char *functionName, /* function name to be removed */
elog(NOTICE, "Removing built-in function \"%s\"", functionName);
}
/*** Delete any comments associated with this function ***/
DeleteComments(tup->t_data->t_oid);
/* Delete any comments associated with this function */
DeleteComments(tup->t_data->t_oid, RelationGetRelid(relation));
simple_heap_delete(relation, &tup->t_self);
@ -421,9 +412,8 @@ RemoveAggregate(char *aggName, char *aggType)
}
}
/*** Remove any comments related to this aggregate ***/
DeleteComments(tup->t_data->t_oid);
/* Remove any comments related to this aggregate */
DeleteComments(tup->t_data->t_oid, RelationGetRelid(relation));
simple_heap_delete(relation, &tup->t_self);

5
src/backend/commands/sequence.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/sequence.c,v 1.61 2001/06/29 21:08:24 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/sequence.c,v 1.62 2001/08/10 18:57:34 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -161,9 +161,10 @@ DefineSequence(CreateSeqStmt *seq)
}
stmt->relname = seq->seqname;
stmt->istemp = seq->istemp;
stmt->inhRelnames = NIL;
stmt->constraints = NIL;
stmt->istemp = seq->istemp;
stmt->hasoids = false;
DefineRelation(stmt, RELKIND_SEQUENCE);

14
src/backend/commands/trigger.c
View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/trigger.c,v 1.94 2001/08/02 15:59:28 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/trigger.c,v 1.95 2001/08/10 18:57:34 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -336,10 +336,8 @@ DropTrigger(DropTrigStmt *stmt)
if (namestrcmp(&(pg_trigger->tgname), stmt->trigname) == 0)
{
/*** Delete any comments associated with this trigger ***/
DeleteComments(tuple->t_data->t_oid);
/* Delete any comments associated with this trigger */
DeleteComments(tuple->t_data->t_oid, RelationGetRelid(tgrel));
simple_heap_delete(tgrel, &tuple->t_self);
tgfound++;
@ -407,10 +405,8 @@ RelationRemoveTriggers(Relation rel)
while (HeapTupleIsValid(tup = heap_getnext(tgscan, 0)))
{
/*** Delete any comments associated with this trigger ***/
DeleteComments(tup->t_data->t_oid);
/* Delete any comments associated with this trigger */
DeleteComments(tup->t_data->t_oid, RelationGetRelid(tgrel));
simple_heap_delete(tgrel, &tup->t_self);

11
src/backend/commands/vacuum.c
View File

@ -13,7 +13,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/vacuum.c,v 1.206 2001/07/18 00:46:24 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/vacuum.c,v 1.207 2001/08/10 18:57:35 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -434,6 +434,12 @@ vac_update_relstats(Oid relid, BlockNumber num_pages, double num_tuples,
pgcform->relpages = (int32) num_pages;
pgcform->reltuples = num_tuples;
pgcform->relhasindex = hasindex;
/*
* If we have discovered that there are no indexes, then there's
* no primary key either. This could be done more thoroughly...
*/
if (!hasindex)
pgcform->relhaspkey = false;
/* invalidate the tuple in the cache and write the buffer */
RelationInvalidateHeapTuple(rd, &rtup);
@ -904,7 +910,8 @@ scan_heap(VRelStats *vacrelstats, Relation onerel,
/*
* Other checks...
*/
if (!OidIsValid(tuple.t_data->t_oid))
if (!OidIsValid(tuple.t_data->t_oid) &&
onerel->rd_rel->relhasoids)
elog(NOTICE, "Rel %s: TID %u/%u: OID IS INVALID. TUPGONE %d.",
relname, blkno, offnum, (int) tupgone);

5
src/backend/commands/vacuumlazy.c
View File

@ -31,7 +31,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/vacuumlazy.c,v 1.3 2001/07/18 00:46:25 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/vacuumlazy.c,v 1.4 2001/08/10 18:57:35 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -339,7 +339,8 @@ lazy_scan_heap(Relation onerel, LVRelStats *vacrelstats,
/*
* Other checks...
*/
if (!OidIsValid(tuple.t_data->t_oid))
if (!OidIsValid(tuple.t_data->t_oid) &&
onerel->rd_rel->relhasoids)
elog(NOTICE, "Rel %s: TID %u/%u: OID IS INVALID. TUPGONE %d.",
relname, blkno, offnum, (int) tupgone);

5
src/backend/commands/view.c
View File

@ -6,7 +6,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: view.c,v 1.54 2001/03/22 03:59:25 momjian Exp $
* $Id: view.c,v 1.55 2001/08/10 18:57:35 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -88,10 +88,11 @@ DefineVirtualRelation(char *relname, List *tlist)
* nil...
*/
createStmt->relname = relname;
createStmt->istemp = false;
createStmt->tableElts = attrList;
createStmt->inhRelnames = NIL;
createStmt->constraints = NIL;
createStmt->istemp = false;
createStmt->hasoids = false;
/*
* finally create the relation...

4
src/backend/executor/execMain.c
View File

@ -27,7 +27,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/executor/execMain.c,v 1.144 2001/06/22 19:16:22 wieck Exp $
* $Header: /cvsroot/pgsql/src/backend/executor/execMain.c,v 1.145 2001/08/10 18:57:35 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -761,7 +761,7 @@ InitPlan(CmdType operation, Query *parseTree, Plan *plan, EState *estate)
intoRelationId =
heap_create_with_catalog(intoName,
tupdesc,
RELKIND_RELATION,
RELKIND_RELATION, true,
parseTree->isTemp,
allowSystemTableMods);

5
src/backend/nodes/copyfuncs.c
View File

@ -15,7 +15,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.151 2001/08/10 14:30:14 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.152 2001/08/10 18:57:36 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -1967,11 +1967,12 @@ _copyCreateStmt(CreateStmt *from)
{
CreateStmt *newnode = makeNode(CreateStmt);
newnode->istemp = from->istemp;
newnode->relname = pstrdup(from->relname);
Node_Copy(from, newnode, tableElts);
Node_Copy(from, newnode, inhRelnames);
Node_Copy(from, newnode, constraints);
newnode->istemp = from->istemp;
newnode->hasoids = from->hasoids;
return newnode;
}

8
src/backend/nodes/equalfuncs.c
View File

@ -20,7 +20,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/nodes/equalfuncs.c,v 1.99 2001/08/10 14:30:14 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/nodes/equalfuncs.c,v 1.100 2001/08/10 18:57:36 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -819,8 +819,6 @@ _equalCopyStmt(CopyStmt *a, CopyStmt *b)
static bool
_equalCreateStmt(CreateStmt *a, CreateStmt *b)
{
if (a->istemp != b->istemp)
return false;
if (!equalstr(a->relname, b->relname))
return false;
if (!equal(a->tableElts, b->tableElts))
@ -829,6 +827,10 @@ _equalCreateStmt(CreateStmt *a, CreateStmt *b)
return false;
if (!equal(a->constraints, b->constraints))
return false;
if (a->istemp != b->istemp)
return false;
if (a->hasoids != b->hasoids)
return false;
return true;
}

9
src/backend/nodes/outfuncs.c
View File

@ -5,7 +5,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.142 2001/06/19 22:39:11 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.143 2001/08/10 18:57:36 tgl Exp $
*
* NOTES
* Every (plan) node in POSTGRES has an associated "out" routine which
@ -108,9 +108,6 @@ _outCreateStmt(StringInfo str, CreateStmt *node)
appendStringInfo(str, " CREATE :relname ");
_outToken(str, node->relname);
appendStringInfo(str, " :istemp %s ",
booltostr(node->istemp));
appendStringInfo(str, " :columns ");
_outNode(str, node->tableElts);
@ -119,6 +116,10 @@ _outCreateStmt(StringInfo str, CreateStmt *node)
appendStringInfo(str, " :constraints ");
_outNode(str, node->constraints);
appendStringInfo(str, " :istemp %s :hasoids %s ",
booltostr(node->istemp),
booltostr(node->hasoids));
}
static void

15
src/backend/parser/gram.y
View File

@ -11,7 +11,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.242 2001/08/10 14:30:14 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.243 2001/08/10 18:57:36 tgl Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT
@ -198,7 +198,7 @@ static void doNegateFloat(Value *v);
%type <typnam> func_arg, func_return, func_type, aggr_argtype
%type <boolean> opt_arg, TriggerForOpt, TriggerForType, OptTemp
%type <boolean> opt_arg, TriggerForOpt, TriggerForType, OptTemp, OptWithOids
%type <list> for_update_clause, opt_for_update_clause, update_list
%type <boolean> opt_all
@ -1174,14 +1174,15 @@ copy_null: WITH NULL_P AS Sconst { $$ = $4; }
*
*****************************************************************************/
CreateStmt: CREATE OptTemp TABLE relation_name '(' OptTableElementList ')' OptInherit
CreateStmt: CREATE OptTemp TABLE relation_name '(' OptTableElementList ')' OptInherit OptWithOids
{
CreateStmt *n = makeNode(CreateStmt);
n->istemp = $2;
n->relname = $4;
n->tableElts = $6;
n->inhRelnames = $8;
n->constraints = NIL;
n->istemp = $2;
n->hasoids = $9;
$$ = (Node *)n;
}
;
@ -1541,6 +1542,12 @@ OptInherit: INHERITS '(' relation_name_list ')' { $$ = $3; }
| /*EMPTY*/ { $$ = NIL; }
;
OptWithOids: WITH OIDS { $$ = TRUE; }
| WITHOUT OIDS { $$ = FALSE; }
| /*EMPTY*/ { $$ = TRUE; }
;
/*
* Note: CREATE TABLE ... AS SELECT ... is just another spelling for
* SELECT ... INTO.

58
src/backend/parser/parse_relation.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/parse_relation.c,v 1.55 2001/05/07 00:43:23 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/parse_relation.c,v 1.56 2001/08/10 18:57:37 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -28,6 +28,7 @@
#include "rewrite/rewriteManip.h"
#include "utils/builtins.h"
#include "utils/lsyscache.h"
#include "utils/syscache.h"
static Node *scanNameSpaceForRefname(ParseState *pstate, Node *nsnode,
@ -38,6 +39,7 @@ static Node *scanJoinForColumn(JoinExpr *join, char *colname,
int sublevels_up);
static bool isForUpdate(ParseState *pstate, char *relname);
static List *expandNamesVars(ParseState *pstate, List *names, List *vars);
static int specialAttNum(char *a);
static void warnAutoRange(ParseState *pstate, char *refname);
@ -318,11 +320,19 @@ scanRTEForColumn(ParseState *pstate, RangeTblEntry *rte, char *colname)
*/
if (rte->relid != InvalidOid)
{
/* quick check to see if name could be a system column */
attnum = specialAttNum(colname);
if (attnum != InvalidAttrNumber)
{
result = (Node *) make_var(pstate, rte, attnum);
rte->checkForRead = true;
/* now check to see if column actually is defined */
if (SearchSysCacheExists(ATTNUM,
ObjectIdGetDatum(rte->relid),
Int16GetDatum(attnum),
0, 0))
{
result = (Node *) make_var(pstate, rte, attnum);
rte->checkForRead = true;
}
}
}
@ -968,7 +978,10 @@ attnameAttNum(Relation rd, char *a)
return i + 1;
if ((i = specialAttNum(a)) != InvalidAttrNumber)
return i;
{
if (i != ObjectIdAttributeNumber || rd->rd_rel->relhasoids)
return i;
}
/* on failure */
elog(ERROR, "Relation '%s' does not have attribute '%s'",
@ -977,10 +990,15 @@ attnameAttNum(Relation rd, char *a)
}
/* specialAttNum()
*
* Check attribute name to see if it is "special", e.g. "oid".
* - thomas 2000-02-07
*
* Note: this only discovers whether the name could be a system attribute.
* Caller needs to verify that it really is an attribute of the rel,
* at least in the case of "oid", which is now optional.
*/
int
static int
specialAttNum(char *a)
{
int i;
@ -993,38 +1011,14 @@ specialAttNum(char *a)
}
#ifdef NOT_USED
/*
* Given range variable, return whether attribute of this name
* is a set.
* NOTE the ASSUMPTION here that no system attributes are, or ever
* will be, sets.
*
* This should only be used if the relation is already
* heap_open()'ed. Use the cache version get_attisset()
* for access to non-opened relations.
*/
bool
attnameIsSet(Relation rd, char *name)
{
int i;
/* First check if this is a system attribute */
for (i = 0; i < SPECIALS; i++)
{
if (strcmp(special_attr[i].attrname, name) == 0)
return false; /* no sys attr is a set */
}
return get_attisset(RelationGetRelid(rd), name);
}
#endif
/* given attribute id, return type of that attribute */
/*
* This should only be used if the relation is already
* heap_open()'ed. Use the cache version get_atttype()
* for access to non-opened relations.
*
* Note: we don't bother to check rd->rd_rel->relhasoids; we assume that
* the caller will only ask about OID if that column has been found valid.
*/
Oid
attnumTypeId(Relation rd, int attid)

10
src/backend/rewrite/rewriteRemove.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/rewrite/rewriteRemove.c,v 1.44 2001/03/22 03:59:44 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/rewrite/rewriteRemove.c,v 1.45 2001/08/10 18:57:37 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -119,7 +119,7 @@ RemoveRewriteRule(char *ruleName)
/*
* Delete any comments associated with this rule
*/
DeleteComments(ruleId);
DeleteComments(ruleId, RelationGetRelid(RewriteRelation));
/*
* Now delete the pg_rewrite tuple for the rule
@ -175,10 +175,8 @@ RelationRemoveRules(Oid relid)
while (HeapTupleIsValid(tuple = heap_getnext(scanDesc, 0)))
{
/*** Delete any comments associated with this relation ***/
DeleteComments(tuple->t_data->t_oid);
/* Delete any comments associated with this rule */
DeleteComments(tuple->t_data->t_oid, RelationGetRelid(RewriteRelation));
simple_heap_delete(RewriteRelation, &tuple->t_self);
}

4
src/backend/utils/cache/relcache.c vendored
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/cache/relcache.c,v 1.141 2001/06/29 21:08:25 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/cache/relcache.c,v 1.142 2001/08/10 18:57:37 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -1211,6 +1211,7 @@ formrdesc(char *relationName,
relation->rd_rel->relpages = 1;
relation->rd_rel->reltuples = 1;
relation->rd_rel->relkind = RELKIND_RELATION;
relation->rd_rel->relhasoids = true;
relation->rd_rel->relnatts = (int16) natts;
/*
@ -1988,6 +1989,7 @@ RelationBuildLocalRelation(const char *relname,
strcpy(RelationGetPhysicalRelationName(rel), relname);
rel->rd_rel->relkind = RELKIND_UNCATALOGED;
rel->rd_rel->relhasoids = true;
rel->rd_rel->relnatts = natts;
rel->rd_rel->reltype = InvalidOid;
if (tupDesc->constr)

24
src/backend/utils/cache/syscache.c vendored
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/cache/syscache.c,v 1.63 2001/06/18 03:35:07 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/cache/syscache.c,v 1.64 2001/08/10 18:57:37 tgl Exp $
*
* NOTES
* These routines allow the parser/planner/executor to perform
@ -485,6 +485,28 @@ SearchSysCacheCopy(int cacheId,
return newtuple;
}
/*
* SearchSysCacheExists
*
* A convenience routine that just probes to see if a tuple can be found.
* No lock is retained on the syscache entry.
*/
bool
SearchSysCacheExists(int cacheId,
Datum key1,
Datum key2,
Datum key3,
Datum key4)
{
HeapTuple tuple;
tuple = SearchSysCache(cacheId, key1, key2, key3, key4);
if (!HeapTupleIsValid(tuple))
return false;
ReleaseSysCache(tuple);
return true;
}
/*
* GetSysCacheOid
*

47
src/bin/initdb/initdb.sh
View File

@ -27,7 +27,7 @@
# Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
# Portions Copyright (c) 1994, Regents of the University of California
#
# $Header: /cvsroot/pgsql/src/bin/initdb/Attic/initdb.sh,v 1.131 2001/07/31 01:16:09 tgl Exp $
# $Header: /cvsroot/pgsql/src/bin/initdb/Attic/initdb.sh,v 1.132 2001/08/10 18:57:38 tgl Exp $
#
#-------------------------------------------------------------------------
@ -484,9 +484,14 @@ chmod 0600 "$PGDATA"/pg_hba.conf "$PGDATA"/pg_ident.conf \
# To break an SQL command across lines in this script, backslash-escape all
# internal newlines in the command.
echo "Initializing pg_shadow."
if [ "$debug" = yes ]
then
PGSQL_OPT="-O -F -D$PGDATA"
else
PGSQL_OPT="-o /dev/null -O -F -D$PGDATA"
fi
PGSQL_OPT="-o /dev/null -O -F -D$PGDATA"
echo "Initializing pg_shadow."
"$PGPATH"/postgres $PGSQL_OPT template1 >/dev/null <<EOF
-- Create a trigger so that direct updates to pg_shadow will be written
@ -682,7 +687,7 @@ CREATE VIEW pg_statio_all_tables AS \
FROM pg_class C FULL OUTER JOIN \
pg_index I ON C.oid = I.indrelid FULL OUTER JOIN \
pg_class T ON C.reltoastrelid = T.oid FULL OUTER JOIN \
pg_class X ON C.reltoastidxid = X.oid \
pg_class X ON T.reltoastidxid = X.oid \
WHERE C.relkind = 'r' \
GROUP BY C.oid, C.relname, T.oid, X.oid;
@ -793,23 +798,24 @@ fi
echo "Loading pg_description."
(
echo "COPY pg_description FROM STDIN;";
cat <<EOF
CREATE TEMP TABLE tmp_pg_description ( \
objoid oid, \
classname name, \
objsubid int4, \
description text) WITHOUT OIDS;
COPY tmp_pg_description FROM STDIN;
EOF
cat "$POSTGRES_DESCR"
cat <<EOF
\.
INSERT INTO pg_description SELECT \
t.objoid, c.oid, t.objsubid, t.description \
FROM tmp_pg_description t, pg_class c WHERE c.relname = t.classname;
EOF
) \
| "$PGPATH"/postgres $PGSQL_OPT template1 > /dev/null || exit_nicely
echo "Setting lastsysoid."
"$PGPATH"/postgres $PGSQL_OPT template1 >/dev/null <<EOF
UPDATE pg_database SET \
datistemplate = 't', \
datlastsysoid = (SELECT max(oid) FROM pg_description) \
WHERE datname = 'template1';
EOF
if [ "$?" -ne 0 ]; then
exit_nicely
fi
echo "Vacuuming database."
"$PGPATH"/postgres $PGSQL_OPT template1 >/dev/null <<EOF
@ -823,10 +829,17 @@ echo "Copying template1 to template0."
"$PGPATH"/postgres $PGSQL_OPT template1 >/dev/null <<EOF
CREATE DATABASE template0;
UPDATE pg_database SET \
datistemplate = 't', \
datallowconn = 'f' \
WHERE datname = 'template0';
-- We use the OID of template0 to determine lastsysoid
UPDATE pg_database SET datlastsysoid = \
(SELECT oid - 1 FROM pg_database WHERE datname = 'template0');
VACUUM FULL pg_database;
EOF
if [ "$?" -ne 0 ]; then

161
src/bin/pg_dump/pg_dump.c
View File

@ -22,7 +22,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dump.c,v 1.218 2001/08/03 20:47:40 tgl Exp $
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dump.c,v 1.219 2001/08/10 18:57:38 tgl Exp $
*
* Modifications - 6/10/96 - dave@bensoft.com - version 1.13.dhb
*
@ -182,7 +182,8 @@ typedef enum _formatLiteralOptions
/* only checks for 'opts == CONV_ALL' anyway. */
} formatLiteralOptions;
static void dumpComment(Archive *outfile, const char *target, const char *oid,
static void dumpComment(Archive *fout, const char *target, const char *oid,
const char *classname, int subid,
const char *((*deps)[]));
static void dumpSequence(Archive *fout, TableInfo tbinfo, const bool schemaOnly, const bool dataOnly);
static void dumpACL(Archive *fout, TableInfo tbinfo);
@ -338,6 +339,7 @@ dumpClasses_nodumpData(Archive *fout, char *oid, void *dctxv)
{
const DumpContext *dctx = (DumpContext *) dctxv;
const char *classname = dctx->tblinfo[dctx->tblidx].relname;
const bool hasoids = dctx->tblinfo[dctx->tblidx].hasoids;
const bool oids = dctx->oids;
PGresult *res;
@ -349,7 +351,7 @@ dumpClasses_nodumpData(Archive *fout, char *oid, void *dctxv)
if (g_verbose)
write_msg(NULL, "dumping out the contents of table %s\n", classname);
if (oids == true)
if (oids && hasoids)
{
/*
@ -625,20 +627,12 @@ static void
dumpClasses(const TableInfo *tblinfo, const int numTables, Archive *fout,
const char *onlytable, const bool oids, const bool force_quotes)
{
int i;
DataDumperPtr dumpFn;
DumpContext *dumpCtx;
char *oidsPart;
char copyBuf[512];
char *copyStmt;
if (oids == true)
oidsPart = "WITH OIDS ";
else
oidsPart = "";
if (g_verbose)
{
if (onlytable == NULL || (strlen(onlytable) == 0))
@ -672,24 +666,25 @@ dumpClasses(const TableInfo *tblinfo, const int numTables, Archive *fout,
dumpCtx->tblidx = i;
dumpCtx->oids = oids;
if (!dumpData) /* Dump/restore using COPY */
if (!dumpData)
{
/* Dump/restore using COPY */
dumpFn = dumpClasses_nodumpData;
/* dumpClasses_nodumpData(fout, classname, oids); */
sprintf(copyBuf, "COPY %s %sFROM stdin;\n", fmtId(tblinfo[i].relname, force_quotes),
oidsPart);
sprintf(copyBuf, "COPY %s %sFROM stdin;\n",
fmtId(tblinfo[i].relname, force_quotes),
(oids && tblinfo[i].hasoids) ? "WITH OIDS " : "");
copyStmt = copyBuf;
}
else
/* Restore using INSERT */
{
/* Restore using INSERT */
dumpFn = dumpClasses_dumpData;
/* dumpClasses_dumpData(fout, classname); */
copyStmt = NULL;
}
ArchiveEntry(fout, tblinfo[i].oid, tblinfo[i].relname,
"TABLE DATA", NULL, "", "", copyStmt, tblinfo[i].usename,
"TABLE DATA", NULL, "", "",
copyStmt, tblinfo[i].usename,
dumpFn, dumpCtx);
}
}
@ -1111,6 +1106,12 @@ main(int argc, char **argv)
MoveToEnd(g_fout, "TRIGGER");
MoveToEnd(g_fout, "RULE");
MoveToEnd(g_fout, "SEQUENCE SET");
/*
* Moving all comments to end is annoying, but must do it for comments
* on stuff we just moved, and we don't seem to have quite enough
* dependency structure to get it really right...
*/
MoveToEnd(g_fout, "COMMENT");
if (plainText)
{
@ -1231,7 +1232,7 @@ dumpBlobs(Archive *AH, char *junkOid, void *junkVal)
int loFd;
char buf[loBufSize];
int cnt;
int blobOid;
Oid blobOid;
if (g_verbose)
write_msg(NULL, "saving BLOBs\n");
@ -1270,7 +1271,7 @@ dumpBlobs(Archive *AH, char *junkOid, void *junkVal)
/* Process the tuples, if any */
for (i = 0; i < PQntuples(res); i++)
{
blobOid = atoi(PQgetvalue(res, i, 0));
blobOid = atooid(PQgetvalue(res, i, 0));
/* Open the BLOB */
loFd = lo_open(g_conn, blobOid, INV_READ);
if (loFd == -1)
@ -1660,8 +1661,6 @@ clearTableInfo(TableInfo *tblinfo, int numTables)
/* Process Attributes */
for (j = 0; j < tblinfo[i].numatts; j++)
{
if (tblinfo[i].attoids[j])
free(tblinfo[i].attoids[j]);
if (tblinfo[i].attnames[j])
free(tblinfo[i].attnames[j]);
if (tblinfo[i].typnames[j])
@ -2023,7 +2022,7 @@ getFuncs(int *numFuncs)
finfo[i].prorettype = strdup(PQgetvalue(res, i, i_prorettype));
finfo[i].retset = (strcmp(PQgetvalue(res, i, i_proretset), "t") == 0);
finfo[i].nargs = atoi(PQgetvalue(res, i, i_pronargs));
finfo[i].lang = atoi(PQgetvalue(res, i, i_prolang));
finfo[i].lang = atooid(PQgetvalue(res, i, i_prolang));
finfo[i].usename = strdup(PQgetvalue(res, i, i_usename));
finfo[i].iscachable = (strcmp(PQgetvalue(res, i, i_iscachable), "t") == 0);
finfo[i].isstrict = (strcmp(PQgetvalue(res, i, i_isstrict), "t") == 0);
@ -2078,6 +2077,7 @@ getTables(int *numTables, FuncInfo *finfo, int numFuncs)
int i_relchecks;
int i_reltriggers;
int i_relhasindex;
int i_relhasoids;
char relkindview[2];
@ -2093,12 +2093,25 @@ getTables(int *numTables, FuncInfo *finfo, int numFuncs)
* (sequence) or 'v' (view).
*/
if (g_fout->remoteVersion >= 70100)
if (g_fout->remoteVersion >= 70200)
{
appendPQExpBuffer(query,
"SELECT pg_class.oid, relname, relacl, relkind, "
"(select usename from pg_user where relowner = usesysid) as usename, "
"relchecks, reltriggers, relhasindex "
"relchecks, reltriggers, relhasindex, relhasoids "
"from pg_class "
"where relname !~ '^pg_' "
"and relkind in ('%c', '%c', '%c') "
"order by oid",
RELKIND_RELATION, RELKIND_SEQUENCE, RELKIND_VIEW);
}
else if (g_fout->remoteVersion >= 70100)
{
/* all tables have oids in 7.1 */
appendPQExpBuffer(query,
"SELECT pg_class.oid, relname, relacl, relkind, "
"(select usename from pg_user where relowner = usesysid) as usename, "
"relchecks, reltriggers, relhasindex, 't'::bool as relhasoids "
"from pg_class "
"where relname !~ '^pg_' "
"and relkind in ('%c', '%c', '%c') "
@ -2117,7 +2130,7 @@ getTables(int *numTables, FuncInfo *finfo, int numFuncs)
"THEN '%c'::\"char\" "
"ELSE relkind END AS relkind,"
"(select usename from pg_user where relowner = usesysid) as usename, "
"relchecks, reltriggers, relhasindex "
"relchecks, reltriggers, relhasindex, 't'::bool as relhasoids "
"from pg_class c "
"where relname !~ '^pg_' "
"and relkind in ('%c', '%c', '%c') "
@ -2149,6 +2162,7 @@ getTables(int *numTables, FuncInfo *finfo, int numFuncs)
i_relchecks = PQfnumber(res, "relchecks");
i_reltriggers = PQfnumber(res, "reltriggers");
i_relhasindex = PQfnumber(res, "relhasindex");
i_relhasoids = PQfnumber(res, "relhasoids");
for (i = 0; i < ntups; i++)
{
@ -2249,7 +2263,7 @@ getTables(int *numTables, FuncInfo *finfo, int numFuncs)
" )"
" and c.rcsrc = pg_relcheck.rcsrc "
" and c.rcrelid = i.inhparent) "
" Order By oid ",
" order by rcname ",
tblinfo[i].oid);
res2 = PQexec(g_conn, query->data);
if (!res2 ||
@ -2325,6 +2339,9 @@ getTables(int *numTables, FuncInfo *finfo, int numFuncs)
else
tblinfo[i].pkIndexOid = NULL;
/* Has it got OIDs? */
tblinfo[i].hasoids = (strcmp(PQgetvalue(res, i, i_relhasoids), "t") == 0);
/* Get primary key name (if primary key exist) */
if (tblinfo[i].pkIndexOid != NULL)
{
@ -2726,7 +2743,6 @@ getTableAttrs(TableInfo *tblinfo, int numTables)
int i_atttypmod;
int i_attnotnull;
int i_atthasdef;
int i_attoid;
int i_atttypedefn;
PGresult *res;
int ntups;
@ -2753,13 +2769,13 @@ getTableAttrs(TableInfo *tblinfo, int numTables)
{
/* Fake the LOJ below */
appendPQExpBuffer(q,
" SELECT a.oid as attoid, a.attnum, a.attname, t.typname, a.atttypmod, "
" SELECT a.attnum, a.attname, t.typname, a.atttypmod, "
" a.attnotnull, a.atthasdef, NULL as atttypedefn "
" from pg_attribute a, pg_type t "
" where a.attrelid = '%s'::oid "
" and a.attnum > 0 "
" and a.atttypid = t.oid "
" UNION ALL SELECT a.oid as attoid, a.attnum, a.attname, NULL as typname, a.atttypmod, "
" UNION ALL SELECT a.attnum, a.attname, NULL as typname, a.atttypmod, "
" a.attnotnull, a.atthasdef, NULL as atttypedefn "
" from pg_attribute a "
" where a.attrelid = '%s'::oid "
@ -2769,7 +2785,7 @@ getTableAttrs(TableInfo *tblinfo, int numTables)
tblinfo[i].oid, tblinfo[i].oid);
} else {
appendPQExpBuffer(q, "SELECT a.oid as attoid, a.attnum, a.attname, t.typname, a.atttypmod, "
appendPQExpBuffer(q, "SELECT a.attnum, a.attname, t.typname, a.atttypmod, "
"a.attnotnull, a.atthasdef, format_type(a.atttypid, a.atttypmod) as atttypedefn "
"from pg_attribute a LEFT OUTER JOIN pg_type t ON a.atttypid = t.oid "
"where a.attrelid = '%s'::oid "
@ -2787,7 +2803,6 @@ getTableAttrs(TableInfo *tblinfo, int numTables)
ntups = PQntuples(res);
i_attoid = PQfnumber(res, "attoid");
i_attname = PQfnumber(res, "attname");
i_typname = PQfnumber(res, "typname");
i_atttypmod = PQfnumber(res, "atttypmod");
@ -2796,7 +2811,6 @@ getTableAttrs(TableInfo *tblinfo, int numTables)
i_atttypedefn = PQfnumber(res, "atttypedefn");
tblinfo[i].numatts = ntups;
tblinfo[i].attoids = (char **) malloc(ntups * sizeof(char *));
tblinfo[i].attnames = (char **) malloc(ntups * sizeof(char *));
tblinfo[i].atttypedefns = (char **) malloc(ntups * sizeof(char *));
tblinfo[i].typnames = (char **) malloc(ntups * sizeof(char *));
@ -2818,7 +2832,6 @@ getTableAttrs(TableInfo *tblinfo, int numTables)
exit_nicely();
}
tblinfo[i].attoids[j] = strdup(PQgetvalue(res, j, i_attoid));
tblinfo[i].attnames[j] = strdup(PQgetvalue(res, j, i_attname));
tblinfo[i].atttypedefns[j] = strdup(PQgetvalue(res, j, i_atttypedefn));
tblinfo[i].typnames[j] = strdup(PQgetvalue(res, j, i_typname));
@ -2983,21 +2996,22 @@ getIndexes(int *numIndexes)
}
/*------------------------------------------------------------------
* dumpComments --
* dumpComment --
*
* This routine is used to dump any comments associated with the
* oid handed to this routine. The routine takes a constant character
* string for the target part of the object and the oid of the object
* whose comments are to be dumped. It is perfectly acceptable
* to hand an oid to this routine which has not been commented. Additional
* dependencies can be passed for the comment, too --- this is needed for
* VIEWs, whose comments are filed under the table OID but which are dumped
* in order by their rule OID.
* string for the target part of the comment-creation command, plus
* OID, class name, and subid which are the primary key for pg_description.
* If a matching pg_description entry is found, it is dumped.
* Additional dependencies can be passed for the comment, too --- this is
* needed for VIEWs, whose comments are filed under the table OID but
* which are dumped in order by their rule OID.
*------------------------------------------------------------------
*/
static void
dumpComment(Archive *fout, const char *target, const char *oid,
const char *classname, int subid,
const char *((*deps)[]))
{
PGresult *res;
@ -3011,8 +3025,20 @@ dumpComment(Archive *fout, const char *target, const char *oid,
/*** Build query to find comment ***/
query = createPQExpBuffer();
appendPQExpBuffer(query, "SELECT description FROM pg_description WHERE objoid = ");
appendPQExpBuffer(query, oid);
if (fout->remoteVersion >= 70200)
{
appendPQExpBuffer(query, "SELECT description FROM pg_description "
"WHERE objoid = %s and classoid = "
"(SELECT oid FROM pg_class where relname = '%s') "
"and objsubid = %d",
oid, classname, subid);
}
else
{
/* Note: this will fail to find attribute comments in pre-7.2... */
appendPQExpBuffer(query, "SELECT description FROM pg_description WHERE objoid = %s", oid);
}
/*** Execute query ***/
@ -3026,18 +3052,18 @@ dumpComment(Archive *fout, const char *target, const char *oid,
/*** If a comment exists, build COMMENT ON statement ***/
if (PQntuples(res) != 0)
if (PQntuples(res) == 1)
{
i_description = PQfnumber(res, "description");
resetPQExpBuffer(query);
appendPQExpBuffer(query, "COMMENT ON %s IS ", target);
formatStringLiteral(query, PQgetvalue(res, 0, i_description), PASS_LFTAB);
formatStringLiteral(query, PQgetvalue(res, 0, i_description),
PASS_LFTAB);
appendPQExpBuffer(query, ";\n");
ArchiveEntry(fout, oid, target, "COMMENT", deps,
query->data, "" /* Del */ ,
"" /* Copy */ , "" /* Owner */ , NULL, NULL);
}
/*** Clear the statement buffer and return ***/
@ -3086,7 +3112,8 @@ dumpDBComment(Archive *fout)
i_oid = PQfnumber(res, "oid");
resetPQExpBuffer(query);
appendPQExpBuffer(query, "DATABASE %s", fmtId(PQdb(g_conn), force_quotes));
dumpComment(fout, query->data, PQgetvalue(res, 0, i_oid), NULL);
dumpComment(fout, query->data, PQgetvalue(res, 0, i_oid),
"pg_database", 0, NULL);
}
/*** Clear the statement buffer and return ***/
@ -3118,7 +3145,7 @@ dumpTypes(Archive *fout, FuncInfo *finfo, int numFuncs,
continue;
/* skip relation types */
if (atoi(tinfo[i].typrelid) != 0)
if (atooid(tinfo[i].typrelid) != 0)
continue;
/* skip undefined placeholder types */
@ -3223,7 +3250,7 @@ dumpTypes(Archive *fout, FuncInfo *finfo, int numFuncs,
resetPQExpBuffer(q);
appendPQExpBuffer(q, "TYPE %s", fmtId(tinfo[i].typname, force_quotes));
dumpComment(fout, q->data, tinfo[i].oid, NULL);
dumpComment(fout, q->data, tinfo[i].oid, "pg_type", 0, NULL);
}
destroyPQExpBuffer(q);
@ -3503,7 +3530,7 @@ dumpOneFunc(Archive *fout, FuncInfo *finfo, int i,
appendPQExpBuffer(q, "FUNCTION %s ",
fmtId(finfo[i].proname, force_quotes));
appendPQExpBuffer(q, "( %s )", fnlist->data);
dumpComment(fout, q->data, finfo[i].oid, NULL);
dumpComment(fout, q->data, finfo[i].oid, "pg_proc", 0, NULL);
done:
destroyPQExpBuffer(q);
@ -3798,7 +3825,7 @@ dumpAggs(Archive *fout, AggInfo *agginfo, int numAggs,
resetPQExpBuffer(q);
appendPQExpBuffer(q, "AGGREGATE %s %s", agginfo[i].aggname,
findTypeByOid(tinfo, numTypes, agginfo[i].aggbasetype, zeroAsOpaque + useBaseTypeName));
dumpComment(fout, q->data, agginfo[i].oid, NULL);
dumpComment(fout, q->data, agginfo[i].oid, "pg_aggregate", 0, NULL);
}
destroyPQExpBuffer(q);
@ -4208,6 +4235,9 @@ dumpTables(Archive *fout, TableInfo *tblinfo, int numTables,
appendPQExpBuffer(q, ")");
}
if (!tblinfo[i].hasoids)
appendPQExpBuffer(q, " WITHOUT OIDS");
appendPQExpBuffer(q, ";\n");
}
@ -4231,14 +4261,16 @@ dumpTables(Archive *fout, TableInfo *tblinfo, int numTables,
appendPQExpBuffer(q, "COLUMN %s", fmtId(tblinfo[i].relname, force_quotes));
appendPQExpBuffer(q, ".");
appendPQExpBuffer(q, "%s", fmtId(tblinfo[i].attnames[j], force_quotes));
dumpComment(fout, q->data, tblinfo[i].attoids[j], NULL);
dumpComment(fout, q->data, tblinfo[i].oid,
"pg_class", j+1, commentDeps);
}
/* Dump Table Comments */
resetPQExpBuffer(q);
appendPQExpBuffer(q, "%s %s", reltypename, fmtId(tblinfo[i].relname, force_quotes));
dumpComment(fout, q->data, tblinfo[i].oid, commentDeps);
dumpComment(fout, q->data, tblinfo[i].oid,
"pg_class", 0, commentDeps);
}
}
@ -4330,7 +4362,7 @@ dumpIndexes(Archive *fout, IndInfo *indinfo, int numIndexes,
char *classname[INDEX_MAX_KEYS];
char *funcname; /* the name of the function to comput the
* index key from */
int indclass;
Oid indclass;
int nclass;
PGresult *res;
@ -4417,7 +4449,7 @@ dumpIndexes(Archive *fout, IndInfo *indinfo, int numIndexes,
{
int numRows;
indclass = atoi(indinfo[i].indclass[nclass]);
indclass = atooid(indinfo[i].indclass[nclass]);
if (indclass == 0)
break;
resetPQExpBuffer(q);
@ -4554,13 +4586,15 @@ dumpIndexes(Archive *fout, IndInfo *indinfo, int numIndexes,
* is not necessarily right but should answer 99% of the time.
* Would have to add owner name to IndInfo to do it right.
*/
ArchiveEntry(fout, tblinfo[tableInd].oid, id1->data, "INDEX", NULL, q->data, delq->data,
ArchiveEntry(fout, indinfo[i].indexreloid, id1->data,
"INDEX", NULL, q->data, delq->data,
"", tblinfo[tableInd].usename, NULL, NULL);
/* Dump Index Comments */
resetPQExpBuffer(q);
appendPQExpBuffer(q, "INDEX %s", id1->data);
dumpComment(fout, q->data, indinfo[i].indexreloid, NULL);
dumpComment(fout, q->data, indinfo[i].indexreloid,
"pg_class", 0, NULL);
}
}
@ -4664,7 +4698,7 @@ setMaxOid(Archive *fout)
write_msg(NULL, "could not insert into pgdump_oid table: %s", PQerrorMessage(g_conn));
exit_nicely();
}
max_oid = atol(PQoidStatus(res));
max_oid = atooid(PQoidStatus(res));
if (max_oid == 0)
{
write_msg(NULL, "inserted invalid oid\n");
@ -4684,7 +4718,7 @@ setMaxOid(Archive *fout)
snprintf(sql, 1024,
"CREATE TEMPORARY TABLE pgdump_oid (dummy int4);\n"
"COPY pgdump_oid WITH OIDS FROM stdin;\n"
"%-d\t0\n"
"%u\t0\n"
"\\.\n"
"DROP TABLE pgdump_oid;\n",
max_oid);
@ -4869,7 +4903,8 @@ dumpSequence(Archive *fout, TableInfo tbinfo, const bool schemaOnly, const bool
resetPQExpBuffer(query);
appendPQExpBuffer(query, "SEQUENCE %s", fmtId(tbinfo.relname, force_quotes));
dumpComment(fout, query->data, tbinfo.oid, NULL);
dumpComment(fout, query->data, tbinfo.oid,
"pg_class", 0, NULL);
}
destroyPQExpBuffer(query);
@ -4897,7 +4932,8 @@ dumpTriggers(Archive *fout, const char *tablename,
ArchiveEntry(fout, tblinfo[i].triggers[j].oid, tblinfo[i].triggers[j].tgname,
"TRIGGER", NULL, tblinfo[i].triggers[j].tgsrc, "", "",
tblinfo[i].usename, NULL, NULL);
dumpComment(fout, tblinfo[i].triggers[j].tgcomment, tblinfo[i].triggers[j].oid, NULL);
dumpComment(fout, tblinfo[i].triggers[j].tgcomment, tblinfo[i].triggers[j].oid,
"pg_trigger", 0, NULL);
}
}
}
@ -4976,7 +5012,8 @@ dumpRules(Archive *fout, const char *tablename,
resetPQExpBuffer(query);
appendPQExpBuffer(query, "RULE %s", fmtId(PQgetvalue(res, i, i_rulename), force_quotes));
dumpComment(fout, query->data, PQgetvalue(res, i, i_oid), NULL);
dumpComment(fout, query->data, PQgetvalue(res, i, i_oid),
"pg_rewrite", 0, NULL);
}

6
src/bin/pg_dump/pg_dump.h
View File

@ -6,7 +6,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_dump.h,v 1.68 2001/08/03 19:43:05 tgl Exp $
* $Id: pg_dump.h,v 1.69 2001/08/10 18:57:38 tgl Exp $
*
* Modifications - 6/12/96 - dave@bensoft.com - version 1.13.dhb.2
*
@ -63,7 +63,7 @@ typedef struct _funcInfo
char *oid;
char *proname;
char *proowner;
int lang;
Oid lang;
int nargs;
char *argtypes[FUNC_MAX_ARGS];
char *prorettype;
@ -97,6 +97,7 @@ typedef struct _tableInfo
* created after the base table was created.
*/
bool sequence;
bool hasoids; /* does it have OIDs? */
int numatts; /* number of attributes */
int *inhAttrs; /* an array of flags, one for each
* attribute if the value is 1, then this
@ -104,7 +105,6 @@ typedef struct _tableInfo
int *inhAttrDef; /* Flags indicating if attrdef is inherited */
int *inhNotNull; /* Flags indicating if NOT NULL in inherited */
char **attnames; /* the attribute names */
char **attoids; /* oids of the various attributes */
char **atttypedefns; /* formatted column type definitions */
char **typnames; /* fill out attributes */
bool *notnull; /* Not null constraints of an attribute */

40
src/bin/psql/describe.c
View File

@ -3,7 +3,7 @@
*
* Copyright 2000 by PostgreSQL Global Development Group
*
* $Header: /cvsroot/pgsql/src/bin/psql/describe.c,v 1.37 2001/08/09 03:32:16 tgl Exp $
* $Header: /cvsroot/pgsql/src/bin/psql/describe.c,v 1.38 2001/08/10 18:57:39 tgl Exp $
*/
#include "postgres_fe.h"
#include "describe.h"
@ -51,7 +51,7 @@ describeAggregates(const char *name)
" WHEN 0 THEN CAST('%s' AS text)\n"
" ELSE format_type(a.aggbasetype, NULL)\n"
" END AS \"%s\",\n"
" obj_description(a.oid) as \"%s\"\n"
" obj_description(a.oid, 'pg_aggregate') as \"%s\"\n"
"FROM pg_aggregate a\n",
_("Name"), _("(all types)"),
_("Data type"), _("Description") );
@ -105,7 +105,7 @@ describeFunctions(const char *name, bool verbose)
",\n u.usename as \"%s\",\n"
" l.lanname as \"%s\",\n"
" p.prosrc as \"%s\",\n"
" obj_description(p.oid) as \"%s\"",
" obj_description(p.oid, 'pg_proc') as \"%s\"",
_("Owner"), _("Language"),
_("Source code"), _("Description") );
@ -165,7 +165,7 @@ describeTypes(const char *name, bool verbose)
" END AS \"%s\",\n",
_("Internal name"), _("Size") );
snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
" obj_description(t.oid) as \"%s\"\n",
" obj_description(t.oid, 'pg_type') as \"%s\"\n",
_("Description") );
/*
@ -214,7 +214,7 @@ describeOperators(const char *name)
" CASE WHEN o.oprkind='l' THEN NULL ELSE format_type(o.oprleft, NULL) END AS \"%s\",\n"
" CASE WHEN o.oprkind='r' THEN NULL ELSE format_type(o.oprright, NULL) END AS \"%s\",\n"
" format_type(p.prorettype, NULL) AS \"%s\",\n"
" obj_description(p.oid) as \"%s\"\n"
" obj_description(p.oid, 'pg_proc') as \"%s\"\n"
"FROM pg_proc p, pg_operator o\n"
"WHERE RegprocToOid(o.oprcode) = p.oid\n",
_("Name"), _("Left arg type"), _("Right arg type"),
@ -265,7 +265,7 @@ listAllDbs(bool desc)
#endif
if (desc)
snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
",\n obj_description(d.oid) as \"%s\"",
",\n obj_description(d.oid, 'pg_database') as \"%s\"",
_("Description"));
strcat(buf,
"\nFROM pg_database d LEFT JOIN pg_user u ON d.datdba = u.usesysid\n"
@ -348,28 +348,34 @@ objectDescription(const char *object)
"FROM (\n"
/* Aggregate descriptions */
" SELECT a.oid as oid, CAST(a.aggname AS text) as name, CAST('%s' AS text) as object\n"
" SELECT a.oid as oid, a.tableoid as tableoid,\n"
" CAST(a.aggname AS text) as name, CAST('%s' AS text) as object\n"
" FROM pg_aggregate a\n"
/* Function descriptions (except in/outs for datatypes) */
"UNION ALL\n"
" SELECT p.oid as oid, CAST(p.proname AS text) as name, CAST('%s' AS text) as object\n"
" SELECT p.oid as oid, p.tableoid as tableoid,\n"
" CAST(p.proname AS text) as name, CAST('%s' AS text) as object\n"
" FROM pg_proc p\n"
" WHERE p.pronargs = 0 or oidvectortypes(p.proargtypes) <> ''\n"
/* Operator descriptions (must get comment via associated function) */
"UNION ALL\n"
" SELECT RegprocToOid(o.oprcode) as oid, CAST(o.oprname AS text) as name, CAST('%s' AS text) as object\n"
" SELECT RegprocToOid(o.oprcode) as oid,\n"
" (SELECT oid FROM pg_class WHERE relname = 'pg_proc') as tableoid,\n"
" CAST(o.oprname AS text) as name, CAST('%s' AS text) as object\n"
" FROM pg_operator o\n"
/* Type description */
"UNION ALL\n"
" SELECT t.oid as oid, format_type(t.oid, NULL) as name, CAST('%s' AS text) as object\n"
" SELECT t.oid as oid, t.tableoid as tableoid,\n"
" format_type(t.oid, NULL) as name, CAST('%s' AS text) as object\n"
" FROM pg_type t\n"
/* Relation (tables, views, indexes, sequences) descriptions */
"UNION ALL\n"
" SELECT c.oid as oid, CAST(c.relname AS text) as name,\n"
" SELECT c.oid as oid, c.tableoid as tableoid,\n"
" CAST(c.relname AS text) as name,\n"
" CAST(\n"
" CASE c.relkind WHEN 'r' THEN '%s' WHEN 'v' THEN '%s' WHEN 'i' THEN '%s' WHEN 'S' THEN '%s' END"
" AS text) as object\n"
@ -377,18 +383,20 @@ objectDescription(const char *object)
/* Rule description (ignore rules for views) */
"UNION ALL\n"
" SELECT r.oid as oid, CAST(r.rulename AS text) as name, CAST('%s' AS text) as object\n"
" SELECT r.oid as oid, r.tableoid as tableoid,\n"
" CAST(r.rulename AS text) as name, CAST('%s' AS text) as object\n"
" FROM pg_rewrite r\n"
" WHERE r.rulename !~ '^_RET'\n"
/* Trigger description */
"UNION ALL\n"
" SELECT t.oid as oid, CAST(t.tgname AS text) as name, CAST('%s' AS text) as object\n"
" SELECT t.oid as oid, t.tableoid as tableoid,\n"
" CAST(t.tgname AS text) as name, CAST('%s' AS text) as object\n"
" FROM pg_trigger t\n"
") AS tt,\n"
"pg_description d\n"
"WHERE tt.oid = d.objoid\n",
"WHERE tt.oid = d.objoid and tt.tableoid = d.classoid and d.objsubid = 0\n",
_("Name"), _("Object"), _("Description"),
_("aggregate"), _("function"), _("operator"),
@ -528,7 +536,7 @@ describeTableDetails(const char *name, bool desc)
/* Get column info */
strcpy(buf, "SELECT a.attname, format_type(a.atttypid, a.atttypmod), a.attnotnull, a.atthasdef, a.attnum");
if (desc)
strcat(buf, ", obj_description(a.oid)");
strcat(buf, ", col_description(a.attrelid, a.attnum)");
strcat(buf, "\nFROM pg_class c, pg_attribute a\n"
"WHERE c.relname = '");
strncat(buf, name, NAMEDATALEN);
@ -1025,7 +1033,7 @@ listTables(const char *infotype, const char *name, bool desc)
if (desc)
snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
",\n obj_description(c.oid) as \"%s\"",
",\n obj_description(c.oid, 'pg_class') as \"%s\"",
_("Description"));
strcat(buf,
"\nFROM pg_class c LEFT JOIN pg_user u ON c.relowner = u.usesysid\n"

55
src/bin/psql/large_obj.c
View File

@ -3,7 +3,7 @@
*
* Copyright 2000 by PostgreSQL Global Development Group
*
* $Header: /cvsroot/pgsql/src/bin/psql/large_obj.c,v 1.15 2001/06/02 18:25:18 petere Exp $
* $Header: /cvsroot/pgsql/src/bin/psql/large_obj.c,v 1.16 2001/08/10 18:57:39 tgl Exp $
*/
#include "postgres_fe.h"
#include "large_obj.h"
@ -149,7 +149,7 @@ do_lo_import(const char *filename_arg, const char *comment_arg)
{
PGresult *res;
Oid loid;
char buf[1024];
char oidbuf[32];
unsigned int i;
bool own_transaction = true;
const char *var = GetVariable(pset.vars, "LO_TRANSACTION");
@ -189,15 +189,12 @@ do_lo_import(const char *filename_arg, const char *comment_arg)
/* insert description if given */
if (comment_arg)
{
sprintf(buf, "INSERT INTO pg_description VALUES (%u, '", loid);
for (i = 0; i < strlen(comment_arg); i++)
if (comment_arg[i] == '\'')
strcat(buf, "\\'");
else
strncat(buf, &comment_arg[i], 1);
strcat(buf, "')");
char *cmdbuf;
char *bufptr;
int slen = strlen(comment_arg);
if (!(res = PSQLexec(buf)))
cmdbuf = malloc(slen * 2 + 256);
if (!cmdbuf)
{
if (own_transaction)
{
@ -206,6 +203,32 @@ do_lo_import(const char *filename_arg, const char *comment_arg)
}
return false;
}
sprintf(cmdbuf,
"INSERT INTO pg_description VALUES (%u, "
"(SELECT oid FROM pg_class WHERE relname = 'pg_largeobject'),"
" 0, '", loid);
bufptr = cmdbuf + strlen(cmdbuf);
for (i = 0; i < slen; i++)
{
if (comment_arg[i] == '\'' || comment_arg[i] == '\\')
*bufptr++ = '\\';
*bufptr++ = comment_arg[i];
}
strcpy(bufptr, "')");
if (!(res = PSQLexec(cmdbuf)))
{
if (own_transaction)
{
res = PQexec(pset.db, "ROLLBACK");
PQclear(res);
}
free(cmdbuf);
return false;
}
PQclear(res);
free(cmdbuf);
}
if (own_transaction)
@ -221,9 +244,9 @@ do_lo_import(const char *filename_arg, const char *comment_arg)
}
fprintf(pset.queryFout, "lo_import %d\n", loid);
sprintf(buf, "%u", (unsigned int) loid);
SetVariable(pset.vars, "LASTOID", buf);
fprintf(pset.queryFout, "lo_import %u\n", loid);
sprintf(oidbuf, "%u", loid);
SetVariable(pset.vars, "LASTOID", oidbuf);
return true;
}
@ -278,7 +301,9 @@ do_lo_unlink(const char *loid_arg)
}
/* remove the comment as well */
sprintf(buf, "DELETE FROM pg_description WHERE objoid = %u", loid);
sprintf(buf, "DELETE FROM pg_description WHERE objoid = %u "
"AND classoid = (SELECT oid FROM pg_class WHERE relname = 'pg_largeobject')",
loid);
if (!(res = PSQLexec(buf)))
{
if (own_transaction)
@ -322,7 +347,7 @@ do_lo_list(void)
printQueryOpt myopt = pset.popt;
snprintf(buf, sizeof(buf),
"SELECT loid as \"ID\", obj_description(loid) as \"%s\"\n"
"SELECT loid as \"ID\", obj_description(loid, 'pg_largeobject') as \"%s\"\n"
"FROM (SELECT DISTINCT loid FROM pg_largeobject) x\n"
"ORDER BY \"ID\"",
gettext("Description"));

26
src/include/access/transam.h
View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: transam.h,v 1.36 2001/07/12 04:11:13 tgl Exp $
* $Id: transam.h,v 1.37 2001/08/10 18:57:39 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -63,11 +63,27 @@
typedef unsigned char XidStatus; /* (2 bits) */
/* ----------
* We reserve the first 16384 object ids for manual assignment.
* oid's less than this appear in the .bki files. the choice of
* 16384 is completely arbitrary.
* Object ID (OID) zero is InvalidOid.
*
* OIDs 1-9999 are reserved for manual assignment (see the files
* in src/include/catalog/).
*
* OIDS 10000-16383 are reserved for assignment by genbki.sh.
*
* OIDs beginning at 16384 are assigned at runtime from the OID
* generator. (The first few of these will be assigned during initdb,
* to objects created after the initial BKI script processing.)
*
* The choices of 10000 and 16384 are completely arbitrary, and can be moved
* if we run low on OIDs in either category. Changing the macros below
* should be sufficient to do this.
*
* NOTE: if the OID generator wraps around, we should skip over OIDs 0-16383
* and resume with 16384. This minimizes the odds of OID conflict, by not
* reassigning OIDs that might have been assigned during initdb.
* ----------
*/
#define FirstGenBKIObjectId 10000
#define BootstrapObjectIdData 16384
/*
@ -111,7 +127,7 @@ extern void TransBlockNumberSetXidStatus(Relation relation,
/* in transam/varsup.c */
extern void GetNewTransactionId(TransactionId *xid);
extern void ReadNewTransactionId(TransactionId *xid);
extern void GetNewObjectId(Oid *oid_return);
extern Oid GetNewObjectId(void);
extern void CheckMaxObjectId(Oid assigned_oid);
/* ----------------

4
src/include/bootstrap/bootstrap.h
View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: bootstrap.h,v 1.22 2001/05/12 01:48:49 petere Exp $
* $Id: bootstrap.h,v 1.23 2001/08/10 18:57:39 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -47,7 +47,7 @@ extern void boot_openrel(char *name);
extern char *LexIDStr(int ident_num);
extern void DefineAttr(char *name, char *type, int attnum);
extern void InsertOneValue(Oid objectid, char *value, int i);
extern void InsertOneValue(char *value, int i);
extern void InsertOneNull(int i);
extern char *MapArrayTypeName(char *s);
extern char *CleanUpStr(char *s);

4
src/include/catalog/catversion.h
View File

@ -37,7 +37,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: catversion.h,v 1.86 2001/07/15 22:48:18 tgl Exp $
* $Id: catversion.h,v 1.87 2001/08/10 18:57:39 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -53,6 +53,6 @@
*/
/* yyyymmddN */
#define CATALOG_VERSION_NO 200107151
#define CATALOG_VERSION_NO 200108101
#endif

7
src/include/catalog/heap.h
View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: heap.h,v 1.36 2001/05/30 12:57:36 momjian Exp $
* $Id: heap.h,v 1.37 2001/08/10 18:57:39 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -33,7 +33,7 @@ extern Relation heap_create(char *relname, TupleDesc tupDesc,
extern void heap_storage_create(Relation rel);
extern Oid heap_create_with_catalog(char *relname, TupleDesc tupdesc,
char relkind, bool istemp,
char relkind, bool relhasoids, bool istemp,
bool allow_system_table_mods);
extern void heap_drop_with_catalog(const char *relname,
@ -48,6 +48,7 @@ extern void AddRelationRawConstraints(Relation rel,
extern int RemoveCheckConstraint(Relation rel, const char *constrName, bool inh);
extern Form_pg_attribute SystemAttributeDefinition(AttrNumber attno);
extern Form_pg_attribute SystemAttributeDefinition(AttrNumber attno,
bool relhasoids);
#endif /* HEAP_H */

7
src/include/catalog/index.h
View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: index.h,v 1.37 2001/07/16 05:06:59 tgl Exp $
* $Id: index.h,v 1.38 2001/08/10 18:57:39 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -34,7 +34,7 @@ extern void InitIndexStrategy(int numatts,
Relation indexRelation,
Oid accessMethodObjectId);
extern void index_create(char *heapRelationName,
extern Oid index_create(char *heapRelationName,
char *indexRelationName,
IndexInfo *indexInfo,
Oid accessMethodObjectId,
@ -56,7 +56,8 @@ extern void FormIndexDatum(IndexInfo *indexInfo,
extern void UpdateStats(Oid relid, double reltuples);
extern bool IndexesAreActive(Oid relid, bool comfirmCommitted);
extern void setRelhasindex(Oid relid, bool hasindex);
extern void setRelhasindex(Oid relid, bool hasindex,
bool isprimary, Oid reltoastidxid);
extern void setNewRelfilenode(Relation relation);

10
src/include/catalog/indexing.h
View File

@ -8,7 +8,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: indexing.h,v 1.51 2001/06/16 18:59:31 tgl Exp $
* $Id: indexing.h,v 1.52 2001/08/10 18:57:39 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -20,7 +20,7 @@
/*
* Number of indices that exist for each system catalog
*/
#define Num_pg_aggregate_indices 1
#define Num_pg_aggregate_indices 2
#define Num_pg_am_indices 2
#define Num_pg_amop_indices 2
#define Num_pg_amproc_indices 1
@ -51,6 +51,7 @@
#define AccessMethodStrategyIndex "pg_amop_strategy_index"
#define AccessProcedureIndex "pg_amproc_am_opcl_procnum_index"
#define AggregateNameTypeIndex "pg_aggregate_name_type_index"
#define AggregateOidIndex "pg_aggregate_oid_index"
#define AmNameIndex "pg_am_name_index"
#define AmOidIndex "pg_am_oid_index"
#define AttrDefaultIndex "pg_attrdef_adrelid_adnum_index"
@ -60,7 +61,7 @@
#define ClassOidIndex "pg_class_oid_index"
#define DatabaseNameIndex "pg_database_datname_index"
#define DatabaseOidIndex "pg_database_oid_index"
#define DescriptionObjIndex "pg_description_objoid_index"
#define DescriptionObjIndex "pg_description_o_c_o_index"
#define GroupNameIndex "pg_group_name_index"
#define GroupSysidIndex "pg_group_sysid_index"
#define IndexIndrelidIndex "pg_index_indrelid_index"
@ -151,6 +152,7 @@ extern HeapTuple ClassOidIndexScan(Relation heapRelation, Datum relId);
*/
DECLARE_UNIQUE_INDEX(pg_aggregate_name_type_index on pg_aggregate using btree(aggname name_ops, aggbasetype oid_ops));
DECLARE_UNIQUE_INDEX(pg_aggregate_oid_index on pg_aggregate using btree(oid oid_ops));
DECLARE_UNIQUE_INDEX(pg_am_name_index on pg_am using btree(amname name_ops));
DECLARE_UNIQUE_INDEX(pg_am_oid_index on pg_am using btree(oid oid_ops));
DECLARE_UNIQUE_INDEX(pg_amop_opid_index on pg_amop using btree(amopclaid oid_ops, amopopr oid_ops, amopid oid_ops));
@ -163,7 +165,7 @@ DECLARE_UNIQUE_INDEX(pg_class_oid_index on pg_class using btree(oid oid_ops));
DECLARE_UNIQUE_INDEX(pg_class_relname_index on pg_class using btree(relname name_ops));
DECLARE_UNIQUE_INDEX(pg_database_datname_index on pg_database using btree(datname name_ops));
DECLARE_UNIQUE_INDEX(pg_database_oid_index on pg_database using btree(oid oid_ops));
DECLARE_UNIQUE_INDEX(pg_description_objoid_index on pg_description using btree(objoid oid_ops));
DECLARE_UNIQUE_INDEX(pg_description_o_c_o_index on pg_description using btree(objoid oid_ops, classoid oid_ops, objsubid int4_ops));
DECLARE_UNIQUE_INDEX(pg_group_name_index on pg_group using btree(groname name_ops));
DECLARE_UNIQUE_INDEX(pg_group_sysid_index on pg_group using btree(grosysid int4_ops));
/* This following index is not used for a cache and is not unique */

358
src/include/catalog/pg_amop.h
View File

@ -8,7 +8,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_amop.h,v 1.38 2001/03/22 04:00:37 momjian Exp $
* $Id: pg_amop.h,v 1.39 2001/08/10 18:57:39 tgl Exp $
*
* NOTES
* the genbki.sh script reads this file and generates .bki
@ -31,7 +31,7 @@
* typedef struct FormData_pg_amop
* ----------------
*/
CATALOG(pg_amop)
CATALOG(pg_amop) BKI_WITHOUT_OIDS
{
Oid amopid; /* an index access method */
Oid amopclaid; /* an index opclass */
@ -66,40 +66,40 @@ typedef FormData_pg_amop *Form_pg_amop;
* rtree box_ops
*/
DATA(insert OID = 0 ( 402 422 493 1 ));
DATA(insert OID = 0 ( 402 422 494 2 ));
DATA(insert OID = 0 ( 402 422 500 3 ));
DATA(insert OID = 0 ( 402 422 495 4 ));
DATA(insert OID = 0 ( 402 422 496 5 ));
DATA(insert OID = 0 ( 402 422 499 6 ));
DATA(insert OID = 0 ( 402 422 498 7 ));
DATA(insert OID = 0 ( 402 422 497 8 ));
DATA(insert ( 402 422 493 1 ));
DATA(insert ( 402 422 494 2 ));
DATA(insert ( 402 422 500 3 ));
DATA(insert ( 402 422 495 4 ));
DATA(insert ( 402 422 496 5 ));
DATA(insert ( 402 422 499 6 ));
DATA(insert ( 402 422 498 7 ));
DATA(insert ( 402 422 497 8 ));
/*
* rtree bigbox_ops
*/
DATA(insert OID = 0 ( 402 433 493 1 ));
DATA(insert OID = 0 ( 402 433 494 2 ));
DATA(insert OID = 0 ( 402 433 500 3 ));
DATA(insert OID = 0 ( 402 433 495 4 ));
DATA(insert OID = 0 ( 402 433 496 5 ));
DATA(insert OID = 0 ( 402 433 499 6 ));
DATA(insert OID = 0 ( 402 433 498 7 ));
DATA(insert OID = 0 ( 402 433 497 8 ));
DATA(insert ( 402 433 493 1 ));
DATA(insert ( 402 433 494 2 ));
DATA(insert ( 402 433 500 3 ));
DATA(insert ( 402 433 495 4 ));
DATA(insert ( 402 433 496 5 ));
DATA(insert ( 402 433 499 6 ));
DATA(insert ( 402 433 498 7 ));
DATA(insert ( 402 433 497 8 ));
/*
* rtree poly_ops (supports polygons)
*/
DATA(insert OID = 0 ( 402 434 485 1 ));
DATA(insert OID = 0 ( 402 434 486 2 ));
DATA(insert OID = 0 ( 402 434 492 3 ));
DATA(insert OID = 0 ( 402 434 487 4 ));
DATA(insert OID = 0 ( 402 434 488 5 ));
DATA(insert OID = 0 ( 402 434 491 6 ));
DATA(insert OID = 0 ( 402 434 490 7 ));
DATA(insert OID = 0 ( 402 434 489 8 ));
DATA(insert ( 402 434 485 1 ));
DATA(insert ( 402 434 486 2 ));
DATA(insert ( 402 434 492 3 ));
DATA(insert ( 402 434 487 4 ));
DATA(insert ( 402 434 488 5 ));
DATA(insert ( 402 434 491 6 ));
DATA(insert ( 402 434 490 7 ));
DATA(insert ( 402 434 489 8 ));
/*
* rtree circle_ops (supports circles)
@ -110,264 +110,264 @@ DATA(insert OID = 0 ( 402 434 489 8 ));
* writes such functions.
*/
/* DATA(insert OID = 0 ( 402 714 1506 1 )); */
/* DATA(insert OID = 0 ( 402 714 1507 2 )); */
/* DATA(insert OID = 0 ( 402 714 1513 3 )); */
/* DATA(insert OID = 0 ( 402 714 1508 4 )); */
/* DATA(insert OID = 0 ( 402 714 1509 5 )); */
/* DATA(insert OID = 0 ( 402 714 1512 6 )); */
/* DATA(insert OID = 0 ( 402 714 1511 7 )); */
/* DATA(insert OID = 0 ( 402 714 1510 8 )); */
/* DATA(insert ( 402 714 1506 1 )); */
/* DATA(insert ( 402 714 1507 2 )); */
/* DATA(insert ( 402 714 1513 3 )); */
/* DATA(insert ( 402 714 1508 4 )); */
/* DATA(insert ( 402 714 1509 5 )); */
/* DATA(insert ( 402 714 1512 6 )); */
/* DATA(insert ( 402 714 1511 7 )); */
/* DATA(insert ( 402 714 1510 8 )); */
/*
* nbtree int2_ops
*/
DATA(insert OID = 0 ( 403 421 95 1 ));
DATA(insert OID = 0 ( 403 421 522 2 ));
DATA(insert OID = 0 ( 403 421 94 3 ));
DATA(insert OID = 0 ( 403 421 524 4 ));
DATA(insert OID = 0 ( 403 421 520 5 ));
DATA(insert ( 403 421 95 1 ));
DATA(insert ( 403 421 522 2 ));
DATA(insert ( 403 421 94 3 ));
DATA(insert ( 403 421 524 4 ));
DATA(insert ( 403 421 520 5 ));
/*
* nbtree float8_ops
*/
DATA(insert OID = 0 ( 403 423 672 1 ));
DATA(insert OID = 0 ( 403 423 673 2 ));
DATA(insert OID = 0 ( 403 423 670 3 ));
DATA(insert OID = 0 ( 403 423 675 4 ));
DATA(insert OID = 0 ( 403 423 674 5 ));
DATA(insert ( 403 423 672 1 ));
DATA(insert ( 403 423 673 2 ));
DATA(insert ( 403 423 670 3 ));
DATA(insert ( 403 423 675 4 ));
DATA(insert ( 403 423 674 5 ));
/*
* nbtree int4_ops
*/
DATA(insert OID = 0 ( 403 426 97 1 ));
DATA(insert OID = 0 ( 403 426 523 2 ));
DATA(insert OID = 0 ( 403 426 96 3 ));
DATA(insert OID = 0 ( 403 426 525 4 ));
DATA(insert OID = 0 ( 403 426 521 5 ));
DATA(insert ( 403 426 97 1 ));
DATA(insert ( 403 426 523 2 ));
DATA(insert ( 403 426 96 3 ));
DATA(insert ( 403 426 525 4 ));
DATA(insert ( 403 426 521 5 ));
/*
* nbtree int8_ops
*/
DATA(insert OID = 0 ( 403 754 412 1 ));
DATA(insert OID = 0 ( 403 754 414 2 ));
DATA(insert OID = 0 ( 403 754 410 3 ));
DATA(insert OID = 0 ( 403 754 415 4 ));
DATA(insert OID = 0 ( 403 754 413 5 ));
DATA(insert ( 403 754 412 1 ));
DATA(insert ( 403 754 414 2 ));
DATA(insert ( 403 754 410 3 ));
DATA(insert ( 403 754 415 4 ));
DATA(insert ( 403 754 413 5 ));
/*
* nbtree oid_ops
*/
DATA(insert OID = 0 ( 403 427 609 1 ));
DATA(insert OID = 0 ( 403 427 611 2 ));
DATA(insert OID = 0 ( 403 427 607 3 ));
DATA(insert OID = 0 ( 403 427 612 4 ));
DATA(insert OID = 0 ( 403 427 610 5 ));
DATA(insert ( 403 427 609 1 ));
DATA(insert ( 403 427 611 2 ));
DATA(insert ( 403 427 607 3 ));
DATA(insert ( 403 427 612 4 ));
DATA(insert ( 403 427 610 5 ));
/*
* nbtree oidvector_ops
*/
DATA(insert OID = 0 ( 403 435 645 1 ));
DATA(insert OID = 0 ( 403 435 647 2 ));
DATA(insert OID = 0 ( 403 435 649 3 ));
DATA(insert OID = 0 ( 403 435 648 4 ));
DATA(insert OID = 0 ( 403 435 646 5 ));
DATA(insert ( 403 435 645 1 ));
DATA(insert ( 403 435 647 2 ));
DATA(insert ( 403 435 649 3 ));
DATA(insert ( 403 435 648 4 ));
DATA(insert ( 403 435 646 5 ));
/*
* nbtree float4_ops
*/
DATA(insert OID = 0 ( 403 428 622 1 ));
DATA(insert OID = 0 ( 403 428 624 2 ));
DATA(insert OID = 0 ( 403 428 620 3 ));
DATA(insert OID = 0 ( 403 428 625 4 ));
DATA(insert OID = 0 ( 403 428 623 5 ));
DATA(insert ( 403 428 622 1 ));
DATA(insert ( 403 428 624 2 ));
DATA(insert ( 403 428 620 3 ));
DATA(insert ( 403 428 625 4 ));
DATA(insert ( 403 428 623 5 ));
/*
* nbtree char_ops
*/
DATA(insert OID = 0 ( 403 429 631 1 ));
DATA(insert OID = 0 ( 403 429 632 2 ));
DATA(insert OID = 0 ( 403 429 92 3 ));
DATA(insert OID = 0 ( 403 429 634 4 ));
DATA(insert OID = 0 ( 403 429 633 5 ));
DATA(insert ( 403 429 631 1 ));
DATA(insert ( 403 429 632 2 ));
DATA(insert ( 403 429 92 3 ));
DATA(insert ( 403 429 634 4 ));
DATA(insert ( 403 429 633 5 ));
/*
* nbtree name_ops
*/
DATA(insert OID = 0 ( 403 1181 660 1 ));
DATA(insert OID = 0 ( 403 1181 661 2 ));
DATA(insert OID = 0 ( 403 1181 93 3 ));
DATA(insert OID = 0 ( 403 1181 663 4 ));
DATA(insert OID = 0 ( 403 1181 662 5 ));
DATA(insert ( 403 1181 660 1 ));
DATA(insert ( 403 1181 661 2 ));
DATA(insert ( 403 1181 93 3 ));
DATA(insert ( 403 1181 663 4 ));
DATA(insert ( 403 1181 662 5 ));
/*
* nbtree text_ops
*/
DATA(insert OID = 0 ( 403 431 664 1 ));
DATA(insert OID = 0 ( 403 431 665 2 ));
DATA(insert OID = 0 ( 403 431 98 3 ));
DATA(insert OID = 0 ( 403 431 667 4 ));
DATA(insert OID = 0 ( 403 431 666 5 ));
DATA(insert ( 403 431 664 1 ));
DATA(insert ( 403 431 665 2 ));
DATA(insert ( 403 431 98 3 ));
DATA(insert ( 403 431 667 4 ));
DATA(insert ( 403 431 666 5 ));
/*
* nbtree abstime_ops
*/
DATA(insert OID = 0 ( 403 432 562 1 ));
DATA(insert OID = 0 ( 403 432 564 2 ));
DATA(insert OID = 0 ( 403 432 560 3 ));
DATA(insert OID = 0 ( 403 432 565 4 ));
DATA(insert OID = 0 ( 403 432 563 5 ));
DATA(insert ( 403 432 562 1 ));
DATA(insert ( 403 432 564 2 ));
DATA(insert ( 403 432 560 3 ));
DATA(insert ( 403 432 565 4 ));
DATA(insert ( 403 432 563 5 ));
/*
* nbtree bpchar_ops
*/
DATA(insert OID = 0 ( 403 1076 1058 1 ));
DATA(insert OID = 0 ( 403 1076 1059 2 ));
DATA(insert OID = 0 ( 403 1076 1054 3 ));
DATA(insert OID = 0 ( 403 1076 1061 4 ));
DATA(insert OID = 0 ( 403 1076 1060 5 ));
DATA(insert ( 403 1076 1058 1 ));
DATA(insert ( 403 1076 1059 2 ));
DATA(insert ( 403 1076 1054 3 ));
DATA(insert ( 403 1076 1061 4 ));
DATA(insert ( 403 1076 1060 5 ));
/*
* nbtree varchar_ops
*/
DATA(insert OID = 0 ( 403 1077 1066 1 ));
DATA(insert OID = 0 ( 403 1077 1067 2 ));
DATA(insert OID = 0 ( 403 1077 1062 3 ));
DATA(insert OID = 0 ( 403 1077 1069 4 ));
DATA(insert OID = 0 ( 403 1077 1068 5 ));
DATA(insert ( 403 1077 1066 1 ));
DATA(insert ( 403 1077 1067 2 ));
DATA(insert ( 403 1077 1062 3 ));
DATA(insert ( 403 1077 1069 4 ));
DATA(insert ( 403 1077 1068 5 ));
/*
* nbtree date_ops
*/
DATA(insert OID = 0 ( 403 1114 1095 1 ));
DATA(insert OID = 0 ( 403 1114 1096 2 ));
DATA(insert OID = 0 ( 403 1114 1093 3 ));
DATA(insert OID = 0 ( 403 1114 1098 4 ));
DATA(insert OID = 0 ( 403 1114 1097 5 ));
DATA(insert ( 403 1114 1095 1 ));
DATA(insert ( 403 1114 1096 2 ));
DATA(insert ( 403 1114 1093 3 ));
DATA(insert ( 403 1114 1098 4 ));
DATA(insert ( 403 1114 1097 5 ));
/*
* nbtree time_ops
*/
DATA(insert OID = 0 ( 403 1115 1110 1 ));
DATA(insert OID = 0 ( 403 1115 1111 2 ));
DATA(insert OID = 0 ( 403 1115 1108 3 ));
DATA(insert OID = 0 ( 403 1115 1113 4 ));
DATA(insert OID = 0 ( 403 1115 1112 5 ));
DATA(insert ( 403 1115 1110 1 ));
DATA(insert ( 403 1115 1111 2 ));
DATA(insert ( 403 1115 1108 3 ));
DATA(insert ( 403 1115 1113 4 ));
DATA(insert ( 403 1115 1112 5 ));
/*
* nbtree timetz_ops
*/
DATA(insert OID = 0 ( 403 1399 1552 1 ));
DATA(insert OID = 0 ( 403 1399 1553 2 ));
DATA(insert OID = 0 ( 403 1399 1550 3 ));
DATA(insert OID = 0 ( 403 1399 1555 4 ));
DATA(insert OID = 0 ( 403 1399 1554 5 ));
DATA(insert ( 403 1399 1552 1 ));
DATA(insert ( 403 1399 1553 2 ));
DATA(insert ( 403 1399 1550 3 ));
DATA(insert ( 403 1399 1555 4 ));
DATA(insert ( 403 1399 1554 5 ));
/*
* nbtree timestamp_ops
*/
DATA(insert OID = 0 ( 403 1312 1322 1 ));
DATA(insert OID = 0 ( 403 1312 1323 2 ));
DATA(insert OID = 0 ( 403 1312 1320 3 ));
DATA(insert OID = 0 ( 403 1312 1325 4 ));
DATA(insert OID = 0 ( 403 1312 1324 5 ));
DATA(insert ( 403 1312 1322 1 ));
DATA(insert ( 403 1312 1323 2 ));
DATA(insert ( 403 1312 1320 3 ));
DATA(insert ( 403 1312 1325 4 ));
DATA(insert ( 403 1312 1324 5 ));
/*
* nbtree interval_ops
*/
DATA(insert OID = 0 ( 403 1313 1332 1 ));
DATA(insert OID = 0 ( 403 1313 1333 2 ));
DATA(insert OID = 0 ( 403 1313 1330 3 ));
DATA(insert OID = 0 ( 403 1313 1335 4 ));
DATA(insert OID = 0 ( 403 1313 1334 5 ));
DATA(insert ( 403 1313 1332 1 ));
DATA(insert ( 403 1313 1333 2 ));
DATA(insert ( 403 1313 1330 3 ));
DATA(insert ( 403 1313 1335 4 ));
DATA(insert ( 403 1313 1334 5 ));
/*
* nbtree macaddr
*/
DATA(insert OID = 0 ( 403 810 1222 1 ));
DATA(insert OID = 0 ( 403 810 1223 2 ));
DATA(insert OID = 0 ( 403 810 1220 3 ));
DATA(insert OID = 0 ( 403 810 1225 4 ));
DATA(insert OID = 0 ( 403 810 1224 5 ));
DATA(insert ( 403 810 1222 1 ));
DATA(insert ( 403 810 1223 2 ));
DATA(insert ( 403 810 1220 3 ));
DATA(insert ( 403 810 1225 4 ));
DATA(insert ( 403 810 1224 5 ));
/*
* nbtree inet
*/
DATA(insert OID = 0 ( 403 935 1203 1 ));
DATA(insert OID = 0 ( 403 935 1204 2 ));
DATA(insert OID = 0 ( 403 935 1201 3 ));
DATA(insert OID = 0 ( 403 935 1206 4 ));
DATA(insert OID = 0 ( 403 935 1205 5 ));
DATA(insert ( 403 935 1203 1 ));
DATA(insert ( 403 935 1204 2 ));
DATA(insert ( 403 935 1201 3 ));
DATA(insert ( 403 935 1206 4 ));
DATA(insert ( 403 935 1205 5 ));
/*
* nbtree cidr
*/
DATA(insert OID = 0 ( 403 652 822 1 ));
DATA(insert OID = 0 ( 403 652 823 2 ));
DATA(insert OID = 0 ( 403 652 820 3 ));
DATA(insert OID = 0 ( 403 652 825 4 ));
DATA(insert OID = 0 ( 403 652 824 5 ));
DATA(insert ( 403 652 822 1 ));
DATA(insert ( 403 652 823 2 ));
DATA(insert ( 403 652 820 3 ));
DATA(insert ( 403 652 825 4 ));
DATA(insert ( 403 652 824 5 ));
/*
* nbtree numeric
*/
DATA(insert OID = 0 ( 403 1768 1754 1 ));
DATA(insert OID = 0 ( 403 1768 1755 2 ));
DATA(insert OID = 0 ( 403 1768 1752 3 ));
DATA(insert OID = 0 ( 403 1768 1757 4 ));
DATA(insert OID = 0 ( 403 1768 1756 5 ));
DATA(insert ( 403 1768 1754 1 ));
DATA(insert ( 403 1768 1755 2 ));
DATA(insert ( 403 1768 1752 3 ));
DATA(insert ( 403 1768 1757 4 ));
DATA(insert ( 403 1768 1756 5 ));
/*
* nbtree bool
*/
DATA(insert OID = 0 ( 403 1690 58 1 ));
DATA(insert OID = 0 ( 403 1690 1694 2 ));
DATA(insert OID = 0 ( 403 1690 91 3 ));
DATA(insert OID = 0 ( 403 1690 1695 4 ));
DATA(insert OID = 0 ( 403 1690 59 5 ));
DATA(insert ( 403 1690 58 1 ));
DATA(insert ( 403 1690 1694 2 ));
DATA(insert ( 403 1690 91 3 ));
DATA(insert ( 403 1690 1695 4 ));
DATA(insert ( 403 1690 59 5 ));
/*
* nbtree bit
*/
DATA(insert OID = 0 ( 403 424 1786 1 ));
DATA(insert OID = 0 ( 403 424 1788 2 ));
DATA(insert OID = 0 ( 403 424 1784 3 ));
DATA(insert OID = 0 ( 403 424 1789 4 ));
DATA(insert OID = 0 ( 403 424 1787 5 ));
DATA(insert ( 403 424 1786 1 ));
DATA(insert ( 403 424 1788 2 ));
DATA(insert ( 403 424 1784 3 ));
DATA(insert ( 403 424 1789 4 ));
DATA(insert ( 403 424 1787 5 ));
/*
* nbtree varbit
*/
DATA(insert OID = 0 ( 403 425 1806 1 ));
DATA(insert OID = 0 ( 403 425 1808 2 ));
DATA(insert OID = 0 ( 403 425 1804 3 ));
DATA(insert OID = 0 ( 403 425 1809 4 ));
DATA(insert OID = 0 ( 403 425 1807 5 ));
DATA(insert ( 403 425 1806 1 ));
DATA(insert ( 403 425 1808 2 ));
DATA(insert ( 403 425 1804 3 ));
DATA(insert ( 403 425 1809 4 ));
DATA(insert ( 403 425 1807 5 ));
/*
@ -375,44 +375,44 @@ DATA(insert OID = 0 ( 403 425 1807 5 ));
*/
/* int2_ops */
DATA(insert OID = 0 ( 405 421 94 1 ));
DATA(insert ( 405 421 94 1 ));
/* float8_ops */
DATA(insert OID = 0 ( 405 423 670 1 ));
DATA(insert ( 405 423 670 1 ));
/* int4_ops */
DATA(insert OID = 0 ( 405 426 96 1 ));
DATA(insert ( 405 426 96 1 ));
/* int8_ops */
DATA(insert OID = 0 ( 405 754 410 1 ));
DATA(insert ( 405 754 410 1 ));
/* oid_ops */
DATA(insert OID = 0 ( 405 427 607 1 ));
DATA(insert ( 405 427 607 1 ));
/* oidvector_ops */
DATA(insert OID = 0 ( 405 435 649 1 ));
DATA(insert ( 405 435 649 1 ));
/* float4_ops */
DATA(insert OID = 0 ( 405 428 620 1 ));
DATA(insert ( 405 428 620 1 ));
/* char_ops */
DATA(insert OID = 0 ( 405 429 92 1 ));
DATA(insert ( 405 429 92 1 ));
/* name_ops */
DATA(insert OID = 0 ( 405 1181 93 1 ));
DATA(insert ( 405 1181 93 1 ));
/* text_ops */
DATA(insert OID = 0 ( 405 431 98 1 ));
DATA(insert ( 405 431 98 1 ));
/* bpchar_ops */
DATA(insert OID = 0 ( 405 1076 1054 1 ));
DATA(insert ( 405 1076 1054 1 ));
/* varchar_ops */
DATA(insert OID = 0 ( 405 1077 1062 1 ));
DATA(insert ( 405 1077 1062 1 ));
/* date_ops */
DATA(insert OID = 0 ( 405 1114 1093 1 ));
DATA(insert ( 405 1114 1093 1 ));
/* time_ops */
DATA(insert OID = 0 ( 405 1115 1108 1 ));
DATA(insert ( 405 1115 1108 1 ));
/* timetz_ops */
DATA(insert OID = 0 ( 405 1399 1550 1 ));
DATA(insert ( 405 1399 1550 1 ));
/* timestamp_ops */
DATA(insert OID = 0 ( 405 1312 1320 1 ));
DATA(insert ( 405 1312 1320 1 ));
/* interval_ops */
DATA(insert OID = 0 ( 405 1313 1330 1 ));
DATA(insert ( 405 1313 1330 1 ));
/* macaddr_ops */
DATA(insert OID = 0 ( 405 810 1220 1 ));
DATA(insert ( 405 810 1220 1 ));
/* inet_ops */
DATA(insert OID = 0 ( 405 935 1201 1 ));
DATA(insert ( 405 935 1201 1 ));
/* cidr_ops */
DATA(insert OID = 0 ( 405 652 820 1 ));
DATA(insert ( 405 652 820 1 ));
#endif /* PG_AMOP_H */

112
src/include/catalog/pg_amproc.h
View File

@ -10,7 +10,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_amproc.h,v 1.27 2001/01/24 19:43:20 momjian Exp $
* $Id: pg_amproc.h,v 1.28 2001/08/10 18:57:39 tgl Exp $
*
* NOTES
* the genbki.sh script reads this file and generates .bki
@ -33,7 +33,7 @@
* typedef struct FormData_pg_amproc
* ----------------
*/
CATALOG(pg_amproc)
CATALOG(pg_amproc) BKI_WITHOUT_OIDS
{
Oid amid; /* the access method this proc is for */
Oid amopclaid; /* the opclass this proc is for */
@ -64,65 +64,65 @@ typedef FormData_pg_amproc *Form_pg_amproc;
*/
/* rtree */
DATA(insert OID = 0 (402 422 193 1));
DATA(insert OID = 0 (402 422 194 2));
DATA(insert OID = 0 (402 422 195 3));
DATA(insert OID = 0 (402 433 193 1));
DATA(insert OID = 0 (402 433 194 2));
DATA(insert OID = 0 (402 433 196 3));
DATA(insert OID = 0 (402 434 197 1));
DATA(insert OID = 0 (402 434 198 2));
DATA(insert OID = 0 (402 434 199 3));
DATA(insert (402 422 193 1));
DATA(insert (402 422 194 2));
DATA(insert (402 422 195 3));
DATA(insert (402 433 193 1));
DATA(insert (402 433 194 2));
DATA(insert (402 433 196 3));
DATA(insert (402 434 197 1));
DATA(insert (402 434 198 2));
DATA(insert (402 434 199 3));
/* btree */
DATA(insert OID = 0 (403 421 350 1));
DATA(insert OID = 0 (403 423 355 1));
DATA(insert OID = 0 (403 426 351 1));
DATA(insert OID = 0 (403 427 356 1));
DATA(insert OID = 0 (403 428 354 1));
DATA(insert OID = 0 (403 429 358 1));
DATA(insert OID = 0 (403 431 360 1));
DATA(insert OID = 0 (403 432 357 1));
DATA(insert OID = 0 (403 435 404 1));
DATA(insert OID = 0 (403 754 842 1));
DATA(insert OID = 0 (403 1076 1078 1));
DATA(insert OID = 0 (403 1077 1079 1));
DATA(insert OID = 0 (403 1114 1092 1));
DATA(insert OID = 0 (403 1115 1107 1));
DATA(insert OID = 0 (403 1181 359 1));
DATA(insert OID = 0 (403 1312 1314 1));
DATA(insert OID = 0 (403 1313 1315 1));
DATA(insert OID = 0 (403 810 836 1));
DATA(insert OID = 0 (403 935 926 1));
DATA(insert OID = 0 (403 652 926 1));
DATA(insert OID = 0 (403 1768 1769 1));
DATA(insert OID = 0 (403 1690 1693 1));
DATA(insert OID = 0 (403 1399 1358 1));
DATA(insert OID = 0 (403 424 1596 1));
DATA(insert OID = 0 (403 425 1672 1));
DATA(insert (403 421 350 1));
DATA(insert (403 423 355 1));
DATA(insert (403 426 351 1));
DATA(insert (403 427 356 1));
DATA(insert (403 428 354 1));
DATA(insert (403 429 358 1));
DATA(insert (403 431 360 1));
DATA(insert (403 432 357 1));
DATA(insert (403 435 404 1));
DATA(insert (403 754 842 1));
DATA(insert (403 1076 1078 1));
DATA(insert (403 1077 1079 1));
DATA(insert (403 1114 1092 1));
DATA(insert (403 1115 1107 1));
DATA(insert (403 1181 359 1));
DATA(insert (403 1312 1314 1));
DATA(insert (403 1313 1315 1));
DATA(insert (403 810 836 1));
DATA(insert (403 935 926 1));
DATA(insert (403 652 926 1));
DATA(insert (403 1768 1769 1));
DATA(insert (403 1690 1693 1));
DATA(insert (403 1399 1358 1));
DATA(insert (403 424 1596 1));
DATA(insert (403 425 1672 1));
/* hash */
DATA(insert OID = 0 (405 421 449 1));
DATA(insert OID = 0 (405 423 452 1));
DATA(insert OID = 0 (405 426 450 1));
DATA(insert OID = 0 (405 427 453 1));
DATA(insert OID = 0 (405 428 451 1));
DATA(insert OID = 0 (405 429 454 1));
DATA(insert OID = 0 (405 431 456 1));
DATA(insert OID = 0 (405 435 457 1));
DATA(insert OID = 0 (405 652 456 1));
DATA(insert OID = 0 (405 754 949 1));
DATA(insert OID = 0 (405 810 399 1));
DATA(insert OID = 0 (405 935 456 1));
DATA(insert OID = 0 (405 1076 1080 1));
DATA(insert OID = 0 (405 1077 456 1));
DATA(insert OID = 0 (405 1114 450 1));
DATA(insert OID = 0 (405 1115 452 1));
DATA(insert OID = 0 (405 1181 455 1));
DATA(insert OID = 0 (405 1312 452 1));
DATA(insert OID = 0 (405 1313 1697 1));
DATA(insert OID = 0 (405 1399 1696 1));
DATA(insert (405 421 449 1));
DATA(insert (405 423 452 1));
DATA(insert (405 426 450 1));
DATA(insert (405 427 453 1));
DATA(insert (405 428 451 1));
DATA(insert (405 429 454 1));
DATA(insert (405 431 456 1));
DATA(insert (405 435 457 1));
DATA(insert (405 652 456 1));
DATA(insert (405 754 949 1));
DATA(insert (405 810 399 1));
DATA(insert (405 935 456 1));
DATA(insert (405 1076 1080 1));
DATA(insert (405 1077 456 1));
DATA(insert (405 1114 450 1));
DATA(insert (405 1115 452 1));
DATA(insert (405 1181 455 1));
DATA(insert (405 1312 452 1));
DATA(insert (405 1313 1697 1));
DATA(insert (405 1399 1696 1));
#endif /* PG_AMPROC_H */

2
src/include/catalog/pg_attrdef.h
View File

@ -27,7 +27,7 @@
* typedef struct FormData_pg_attrdef
* ----------------
*/
CATALOG(pg_attrdef)
CATALOG(pg_attrdef) BKI_WITHOUT_OIDS
{
Oid adrelid;
int2 adnum;

298
src/include/catalog/pg_attribute.h
View File

@ -8,14 +8,14 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_attribute.h,v 1.73 2001/06/12 05:55:50 tgl Exp $
* $Id: pg_attribute.h,v 1.74 2001/08/10 18:57:40 tgl Exp $
*
* NOTES
* the genbki.sh script reads this file and generates .bki
* information from the DATA() statements.
*
* utils/cache/relcache.c requires some hard-coded tuple descriptors
* for some of the system catalogs so if the schema for any of
* utils/cache/relcache.c requires hard-coded tuple descriptors
* for some of the system catalogs. So if the schema for any of
* these changes, be sure and change the appropriate Schema_xxx
* macros! -cim 2/5/91
*
@ -39,7 +39,7 @@
* system attributes in catalog/heap.c also.
* ----------------
*/
CATALOG(pg_attribute) BOOTSTRAP
CATALOG(pg_attribute) BOOTSTRAP BKI_WITHOUT_OIDS
{
Oid attrelid; /* OID of relation containing this
* attribute */
@ -241,50 +241,50 @@ typedef FormData_pg_attribute *Form_pg_attribute;
{ 1247, {"typstorage"}, 18, 0, 1, 16, 0, -1, -1, true, 'p', false, 'c', false, false }, \
{ 1247, {"typdefault"}, 25, 0, -1, 17, 0, -1, -1, false , 'x', false, 'i', false, false }
DATA(insert OID = 0 ( 1247 typname 19 DEFAULT_ATTSTATTARGET NAMEDATALEN 1 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1247 typowner 23 0 4 2 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1247 typlen 21 0 2 3 0 -1 -1 t p f s f f));
DATA(insert OID = 0 ( 1247 typprtlen 21 0 2 4 0 -1 -1 t p f s f f));
DATA(insert OID = 0 ( 1247 typbyval 16 0 1 5 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1247 typtype 18 0 1 6 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1247 typisdefined 16 0 1 7 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1247 typdelim 18 0 1 8 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1247 typrelid 26 0 4 9 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1247 typelem 26 0 4 10 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1247 typinput 24 0 4 11 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1247 typoutput 24 0 4 12 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1247 typreceive 24 0 4 13 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1247 typsend 24 0 4 14 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1247 typalign 18 0 1 15 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1247 typstorage 18 0 1 16 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1247 typdefault 25 0 -1 17 0 -1 -1 f x f i f f));
DATA(insert OID = 0 ( 1247 ctid 27 0 6 -1 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1247 oid 26 0 4 -2 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1247 xmin 28 0 4 -3 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1247 cmin 29 0 4 -4 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1247 xmax 28 0 4 -5 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1247 cmax 29 0 4 -6 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1247 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
DATA(insert ( 1247 typname 19 DEFAULT_ATTSTATTARGET NAMEDATALEN 1 0 -1 -1 f p f i f f));
DATA(insert ( 1247 typowner 23 0 4 2 0 -1 -1 t p f i f f));
DATA(insert ( 1247 typlen 21 0 2 3 0 -1 -1 t p f s f f));
DATA(insert ( 1247 typprtlen 21 0 2 4 0 -1 -1 t p f s f f));
DATA(insert ( 1247 typbyval 16 0 1 5 0 -1 -1 t p f c f f));
DATA(insert ( 1247 typtype 18 0 1 6 0 -1 -1 t p f c f f));
DATA(insert ( 1247 typisdefined 16 0 1 7 0 -1 -1 t p f c f f));
DATA(insert ( 1247 typdelim 18 0 1 8 0 -1 -1 t p f c f f));
DATA(insert ( 1247 typrelid 26 0 4 9 0 -1 -1 t p f i f f));
DATA(insert ( 1247 typelem 26 0 4 10 0 -1 -1 t p f i f f));
DATA(insert ( 1247 typinput 24 0 4 11 0 -1 -1 t p f i f f));
DATA(insert ( 1247 typoutput 24 0 4 12 0 -1 -1 t p f i f f));
DATA(insert ( 1247 typreceive 24 0 4 13 0 -1 -1 t p f i f f));
DATA(insert ( 1247 typsend 24 0 4 14 0 -1 -1 t p f i f f));
DATA(insert ( 1247 typalign 18 0 1 15 0 -1 -1 t p f c f f));
DATA(insert ( 1247 typstorage 18 0 1 16 0 -1 -1 t p f c f f));
DATA(insert ( 1247 typdefault 25 0 -1 17 0 -1 -1 f x f i f f));
DATA(insert ( 1247 ctid 27 0 6 -1 0 -1 -1 f p f i f f));
DATA(insert ( 1247 oid 26 0 4 -2 0 -1 -1 t p f i f f));
DATA(insert ( 1247 xmin 28 0 4 -3 0 -1 -1 t p f i f f));
DATA(insert ( 1247 cmin 29 0 4 -4 0 -1 -1 t p f i f f));
DATA(insert ( 1247 xmax 28 0 4 -5 0 -1 -1 t p f i f f));
DATA(insert ( 1247 cmax 29 0 4 -6 0 -1 -1 t p f i f f));
DATA(insert ( 1247 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
/* ----------------
* pg_database
* ----------------
*/
DATA(insert OID = 0 ( 1262 datname 19 0 NAMEDATALEN 1 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1262 datdba 23 0 4 2 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1262 encoding 23 0 4 3 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1262 datistemplate 16 0 1 4 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1262 datallowconn 16 0 1 5 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1262 datlastsysoid 26 0 4 6 0 -1 -1 t p f i f f));
DATA(insert ( 1262 datname 19 0 NAMEDATALEN 1 0 -1 -1 f p f i f f));
DATA(insert ( 1262 datdba 23 0 4 2 0 -1 -1 t p f i f f));
DATA(insert ( 1262 encoding 23 0 4 3 0 -1 -1 t p f i f f));
DATA(insert ( 1262 datistemplate 16 0 1 4 0 -1 -1 t p f c f f));
DATA(insert ( 1262 datallowconn 16 0 1 5 0 -1 -1 t p f c f f));
DATA(insert ( 1262 datlastsysoid 26 0 4 6 0 -1 -1 t p f i f f));
/* do not mark datpath as toastable; GetRawDatabaseInfo won't cope */
DATA(insert OID = 0 ( 1262 datpath 25 0 -1 7 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1262 ctid 27 0 6 -1 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1262 oid 26 0 4 -2 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1262 xmin 28 0 4 -3 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1262 cmin 29 0 4 -4 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1262 xmax 28 0 4 -5 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1262 cmax 29 0 4 -6 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1262 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
DATA(insert ( 1262 datpath 25 0 -1 7 0 -1 -1 f p f i f f));
DATA(insert ( 1262 ctid 27 0 6 -1 0 -1 -1 f p f i f f));
DATA(insert ( 1262 oid 26 0 4 -2 0 -1 -1 t p f i f f));
DATA(insert ( 1262 xmin 28 0 4 -3 0 -1 -1 t p f i f f));
DATA(insert ( 1262 cmin 29 0 4 -4 0 -1 -1 t p f i f f));
DATA(insert ( 1262 xmax 28 0 4 -5 0 -1 -1 t p f i f f));
DATA(insert ( 1262 cmax 29 0 4 -6 0 -1 -1 t p f i f f));
DATA(insert ( 1262 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
/* ----------------
* pg_proc
@ -309,65 +309,65 @@ DATA(insert OID = 0 ( 1262 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
{ 1255, {"prosrc"}, 25, 0, -1, 16, 0, -1, -1, false, 'x', false, 'i', false, false }, \
{ 1255, {"probin"}, 17, 0, -1, 17, 0, -1, -1, false, 'x', false, 'i', false, false }
DATA(insert OID = 0 ( 1255 proname 19 DEFAULT_ATTSTATTARGET NAMEDATALEN 1 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1255 proowner 23 0 4 2 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1255 prolang 26 0 4 3 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1255 proisinh 16 0 1 4 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1255 proistrusted 16 0 1 5 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1255 proiscachable 16 0 1 6 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1255 proisstrict 16 0 1 7 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1255 pronargs 21 0 2 8 0 -1 -1 t p f s f f));
DATA(insert OID = 0 ( 1255 proretset 16 0 1 9 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1255 prorettype 26 0 4 10 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1255 proargtypes 30 0 INDEX_MAX_KEYS*4 11 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1255 probyte_pct 23 0 4 12 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1255 properbyte_cpu 23 0 4 13 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1255 propercall_cpu 23 0 4 14 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1255 prooutin_ratio 23 0 4 15 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1255 prosrc 25 0 -1 16 0 -1 -1 f x f i f f));
DATA(insert OID = 0 ( 1255 probin 17 0 -1 17 0 -1 -1 f x f i f f));
DATA(insert OID = 0 ( 1255 ctid 27 0 6 -1 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1255 oid 26 0 4 -2 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1255 xmin 28 0 4 -3 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1255 cmin 29 0 4 -4 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1255 xmax 28 0 4 -5 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1255 cmax 29 0 4 -6 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1255 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
DATA(insert ( 1255 proname 19 DEFAULT_ATTSTATTARGET NAMEDATALEN 1 0 -1 -1 f p f i f f));
DATA(insert ( 1255 proowner 23 0 4 2 0 -1 -1 t p f i f f));
DATA(insert ( 1255 prolang 26 0 4 3 0 -1 -1 t p f i f f));
DATA(insert ( 1255 proisinh 16 0 1 4 0 -1 -1 t p f c f f));
DATA(insert ( 1255 proistrusted 16 0 1 5 0 -1 -1 t p f c f f));
DATA(insert ( 1255 proiscachable 16 0 1 6 0 -1 -1 t p f c f f));
DATA(insert ( 1255 proisstrict 16 0 1 7 0 -1 -1 t p f c f f));
DATA(insert ( 1255 pronargs 21 0 2 8 0 -1 -1 t p f s f f));
DATA(insert ( 1255 proretset 16 0 1 9 0 -1 -1 t p f c f f));
DATA(insert ( 1255 prorettype 26 0 4 10 0 -1 -1 t p f i f f));
DATA(insert ( 1255 proargtypes 30 0 INDEX_MAX_KEYS*4 11 0 -1 -1 f p f i f f));
DATA(insert ( 1255 probyte_pct 23 0 4 12 0 -1 -1 t p f i f f));
DATA(insert ( 1255 properbyte_cpu 23 0 4 13 0 -1 -1 t p f i f f));
DATA(insert ( 1255 propercall_cpu 23 0 4 14 0 -1 -1 t p f i f f));
DATA(insert ( 1255 prooutin_ratio 23 0 4 15 0 -1 -1 t p f i f f));
DATA(insert ( 1255 prosrc 25 0 -1 16 0 -1 -1 f x f i f f));
DATA(insert ( 1255 probin 17 0 -1 17 0 -1 -1 f x f i f f));
DATA(insert ( 1255 ctid 27 0 6 -1 0 -1 -1 f p f i f f));
DATA(insert ( 1255 oid 26 0 4 -2 0 -1 -1 t p f i f f));
DATA(insert ( 1255 xmin 28 0 4 -3 0 -1 -1 t p f i f f));
DATA(insert ( 1255 cmin 29 0 4 -4 0 -1 -1 t p f i f f));
DATA(insert ( 1255 xmax 28 0 4 -5 0 -1 -1 t p f i f f));
DATA(insert ( 1255 cmax 29 0 4 -6 0 -1 -1 t p f i f f));
DATA(insert ( 1255 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
/* ----------------
* pg_shadow
* ----------------
*/
DATA(insert OID = 0 ( 1260 usename 19 DEFAULT_ATTSTATTARGET NAMEDATALEN 1 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1260 usesysid 23 DEFAULT_ATTSTATTARGET 4 2 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1260 usecreatedb 16 0 1 3 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1260 usetrace 16 0 1 4 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1260 usesuper 16 0 1 5 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1260 usecatupd 16 0 1 6 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1260 passwd 25 0 -1 7 0 -1 -1 f x f i f f));
DATA(insert OID = 0 ( 1260 valuntil 702 0 4 8 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1260 ctid 27 0 6 -1 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1260 oid 26 0 4 -2 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1260 xmin 28 0 4 -3 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1260 cmin 29 0 4 -4 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1260 xmax 28 0 4 -5 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1260 cmax 29 0 4 -6 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1260 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
DATA(insert ( 1260 usename 19 DEFAULT_ATTSTATTARGET NAMEDATALEN 1 0 -1 -1 f p f i f f));
DATA(insert ( 1260 usesysid 23 DEFAULT_ATTSTATTARGET 4 2 0 -1 -1 t p f i f f));
DATA(insert ( 1260 usecreatedb 16 0 1 3 0 -1 -1 t p f c f f));
DATA(insert ( 1260 usetrace 16 0 1 4 0 -1 -1 t p f c f f));
DATA(insert ( 1260 usesuper 16 0 1 5 0 -1 -1 t p f c f f));
DATA(insert ( 1260 usecatupd 16 0 1 6 0 -1 -1 t p f c f f));
DATA(insert ( 1260 passwd 25 0 -1 7 0 -1 -1 f x f i f f));
DATA(insert ( 1260 valuntil 702 0 4 8 0 -1 -1 t p f i f f));
DATA(insert ( 1260 ctid 27 0 6 -1 0 -1 -1 f p f i f f));
/* no OIDs in pg_shadow */
DATA(insert ( 1260 xmin 28 0 4 -3 0 -1 -1 t p f i f f));
DATA(insert ( 1260 cmin 29 0 4 -4 0 -1 -1 t p f i f f));
DATA(insert ( 1260 xmax 28 0 4 -5 0 -1 -1 t p f i f f));
DATA(insert ( 1260 cmax 29 0 4 -6 0 -1 -1 t p f i f f));
DATA(insert ( 1260 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
/* ----------------
* pg_group
* ----------------
*/
DATA(insert OID = 0 ( 1261 groname 19 DEFAULT_ATTSTATTARGET NAMEDATALEN 1 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1261 grosysid 23 DEFAULT_ATTSTATTARGET 4 2 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1261 grolist 1007 0 -1 3 0 -1 -1 f x f i f f));
DATA(insert OID = 0 ( 1261 ctid 27 0 6 -1 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1261 oid 26 0 4 -2 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1261 xmin 28 0 4 -3 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1261 cmin 29 0 4 -4 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1261 xmax 28 0 4 -5 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1261 cmax 29 0 4 -6 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1261 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
DATA(insert ( 1261 groname 19 DEFAULT_ATTSTATTARGET NAMEDATALEN 1 0 -1 -1 f p f i f f));
DATA(insert ( 1261 grosysid 23 DEFAULT_ATTSTATTARGET 4 2 0 -1 -1 t p f i f f));
DATA(insert ( 1261 grolist 1007 0 -1 3 0 -1 -1 f x f i f f));
DATA(insert ( 1261 ctid 27 0 6 -1 0 -1 -1 f p f i f f));
/* no OIDs in pg_group */
DATA(insert ( 1261 xmin 28 0 4 -3 0 -1 -1 t p f i f f));
DATA(insert ( 1261 cmin 29 0 4 -4 0 -1 -1 t p f i f f));
DATA(insert ( 1261 xmax 28 0 4 -5 0 -1 -1 t p f i f f));
DATA(insert ( 1261 cmax 29 0 4 -6 0 -1 -1 t p f i f f));
DATA(insert ( 1261 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
/* ----------------
* pg_attribute
@ -390,28 +390,28 @@ DATA(insert OID = 0 ( 1261 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
{ 1249, {"attnotnull"}, 16, 0, 1, 14, 0, -1, -1, true, 'p', false, 'c', false, false }, \
{ 1249, {"atthasdef"}, 16, 0, 1, 15, 0, -1, -1, true, 'p', false, 'c', false, false }
DATA(insert OID = 0 ( 1249 attrelid 26 DEFAULT_ATTSTATTARGET 4 1 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1249 attname 19 DEFAULT_ATTSTATTARGET NAMEDATALEN 2 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1249 atttypid 26 0 4 3 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1249 attstattarget 23 0 4 4 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1249 attlen 21 0 2 5 0 -1 -1 t p f s f f));
DATA(insert OID = 0 ( 1249 attnum 21 0 2 6 0 -1 -1 t p f s f f));
DATA(insert OID = 0 ( 1249 attndims 23 0 4 7 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1249 attcacheoff 23 0 4 8 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1249 atttypmod 23 0 4 9 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1249 attbyval 16 0 1 10 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1249 attstorage 18 0 1 11 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1249 attisset 16 0 1 12 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1249 attalign 18 0 1 13 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1249 attnotnull 16 0 1 14 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1249 atthasdef 16 0 1 15 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1249 ctid 27 0 6 -1 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1249 oid 26 0 4 -2 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1249 xmin 28 0 4 -3 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1249 cmin 29 0 4 -4 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1249 xmax 28 0 4 -5 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1249 cmax 29 0 4 -6 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1249 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
DATA(insert ( 1249 attrelid 26 DEFAULT_ATTSTATTARGET 4 1 0 -1 -1 t p f i f f));
DATA(insert ( 1249 attname 19 DEFAULT_ATTSTATTARGET NAMEDATALEN 2 0 -1 -1 f p f i f f));
DATA(insert ( 1249 atttypid 26 0 4 3 0 -1 -1 t p f i f f));
DATA(insert ( 1249 attstattarget 23 0 4 4 0 -1 -1 t p f i f f));
DATA(insert ( 1249 attlen 21 0 2 5 0 -1 -1 t p f s f f));
DATA(insert ( 1249 attnum 21 0 2 6 0 -1 -1 t p f s f f));
DATA(insert ( 1249 attndims 23 0 4 7 0 -1 -1 t p f i f f));
DATA(insert ( 1249 attcacheoff 23 0 4 8 0 -1 -1 t p f i f f));
DATA(insert ( 1249 atttypmod 23 0 4 9 0 -1 -1 t p f i f f));
DATA(insert ( 1249 attbyval 16 0 1 10 0 -1 -1 t p f c f f));
DATA(insert ( 1249 attstorage 18 0 1 11 0 -1 -1 t p f c f f));
DATA(insert ( 1249 attisset 16 0 1 12 0 -1 -1 t p f c f f));
DATA(insert ( 1249 attalign 18 0 1 13 0 -1 -1 t p f c f f));
DATA(insert ( 1249 attnotnull 16 0 1 14 0 -1 -1 t p f c f f));
DATA(insert ( 1249 atthasdef 16 0 1 15 0 -1 -1 t p f c f f));
DATA(insert ( 1249 ctid 27 0 6 -1 0 -1 -1 f p f i f f));
/* no OIDs in pg_attribute */
DATA(insert ( 1249 xmin 28 0 4 -3 0 -1 -1 t p f i f f));
DATA(insert ( 1249 cmin 29 0 4 -4 0 -1 -1 t p f i f f));
DATA(insert ( 1249 xmax 28 0 4 -5 0 -1 -1 t p f i f f));
DATA(insert ( 1249 cmax 29 0 4 -6 0 -1 -1 t p f i f f));
DATA(insert ( 1249 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
/* ----------------
* pg_class
@ -436,40 +436,42 @@ DATA(insert OID = 0 ( 1249 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
{ 1259, {"relukeys"}, 21, 0, 2, 16, 0, -1, -1, true, 'p', false, 's', false, false }, \
{ 1259, {"relfkeys"}, 21, 0, 2, 17, 0, -1, -1, true, 'p', false, 's', false, false }, \
{ 1259, {"relrefs"}, 21, 0, 2, 18, 0, -1, -1, true, 'p', false, 's', false, false }, \
{ 1259, {"relhaspkey"}, 16, 0, 1, 19, 0, -1, -1, true, 'p', false, 'c', false, false }, \
{ 1259, {"relhasrules"}, 16, 0, 1, 20, 0, -1, -1, true, 'p', false, 'c', false, false }, \
{ 1259, {"relhassubclass"},16, 0, 1, 21, 0, -1, -1, true, 'p', false, 'c', false, false }, \
{ 1259, {"relacl"}, 1034, 0, -1, 22, 0, -1, -1, false, 'x', false, 'i', false, false }
{ 1259, {"relhasoids"}, 16, 0, 1, 19, 0, -1, -1, true, 'p', false, 'c', false, false }, \
{ 1259, {"relhaspkey"}, 16, 0, 1, 20, 0, -1, -1, true, 'p', false, 'c', false, false }, \
{ 1259, {"relhasrules"}, 16, 0, 1, 21, 0, -1, -1, true, 'p', false, 'c', false, false }, \
{ 1259, {"relhassubclass"},16, 0, 1, 22, 0, -1, -1, true, 'p', false, 'c', false, false }, \
{ 1259, {"relacl"}, 1034, 0, -1, 23, 0, -1, -1, false, 'x', false, 'i', false, false }
DATA(insert OID = 0 ( 1259 relname 19 DEFAULT_ATTSTATTARGET NAMEDATALEN 1 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1259 reltype 26 0 4 2 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1259 relowner 23 0 4 3 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1259 relam 26 0 4 4 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1259 relfilenode 26 0 4 5 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1259 relpages 23 0 4 6 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1259 reltuples 700 0 4 7 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1259 reltoastrelid 26 0 4 8 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1259 reltoastidxid 26 0 4 9 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1259 relhasindex 16 0 1 10 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1259 relisshared 16 0 1 11 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1259 relkind 18 0 1 12 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1259 relnatts 21 0 2 13 0 -1 -1 t p f s f f));
DATA(insert OID = 0 ( 1259 relchecks 21 0 2 14 0 -1 -1 t p f s f f));
DATA(insert OID = 0 ( 1259 reltriggers 21 0 2 15 0 -1 -1 t p f s f f));
DATA(insert OID = 0 ( 1259 relukeys 21 0 2 16 0 -1 -1 t p f s f f));
DATA(insert OID = 0 ( 1259 relfkeys 21 0 2 17 0 -1 -1 t p f s f f));
DATA(insert OID = 0 ( 1259 relrefs 21 0 2 18 0 -1 -1 t p f s f f));
DATA(insert OID = 0 ( 1259 relhaspkey 16 0 1 19 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1259 relhasrules 16 0 1 20 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1259 relhassubclass 16 0 1 21 0 -1 -1 t p f c f f));
DATA(insert OID = 0 ( 1259 relacl 1034 0 -1 22 0 -1 -1 f x f i f f));
DATA(insert OID = 0 ( 1259 ctid 27 0 6 -1 0 -1 -1 f p f i f f));
DATA(insert OID = 0 ( 1259 oid 26 0 4 -2 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1259 xmin 28 0 4 -3 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1259 cmin 29 0 4 -4 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1259 xmax 28 0 4 -5 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1259 cmax 29 0 4 -6 0 -1 -1 t p f i f f));
DATA(insert OID = 0 ( 1259 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
DATA(insert ( 1259 relname 19 DEFAULT_ATTSTATTARGET NAMEDATALEN 1 0 -1 -1 f p f i f f));
DATA(insert ( 1259 reltype 26 0 4 2 0 -1 -1 t p f i f f));
DATA(insert ( 1259 relowner 23 0 4 3 0 -1 -1 t p f i f f));
DATA(insert ( 1259 relam 26 0 4 4 0 -1 -1 t p f i f f));
DATA(insert ( 1259 relfilenode 26 0 4 5 0 -1 -1 t p f i f f));
DATA(insert ( 1259 relpages 23 0 4 6 0 -1 -1 t p f i f f));
DATA(insert ( 1259 reltuples 700 0 4 7 0 -1 -1 f p f i f f));
DATA(insert ( 1259 reltoastrelid 26 0 4 8 0 -1 -1 t p f i f f));
DATA(insert ( 1259 reltoastidxid 26 0 4 9 0 -1 -1 t p f i f f));
DATA(insert ( 1259 relhasindex 16 0 1 10 0 -1 -1 t p f c f f));
DATA(insert ( 1259 relisshared 16 0 1 11 0 -1 -1 t p f c f f));
DATA(insert ( 1259 relkind 18 0 1 12 0 -1 -1 t p f c f f));
DATA(insert ( 1259 relnatts 21 0 2 13 0 -1 -1 t p f s f f));
DATA(insert ( 1259 relchecks 21 0 2 14 0 -1 -1 t p f s f f));
DATA(insert ( 1259 reltriggers 21 0 2 15 0 -1 -1 t p f s f f));
DATA(insert ( 1259 relukeys 21 0 2 16 0 -1 -1 t p f s f f));
DATA(insert ( 1259 relfkeys 21 0 2 17 0 -1 -1 t p f s f f));
DATA(insert ( 1259 relrefs 21 0 2 18 0 -1 -1 t p f s f f));
DATA(insert ( 1259 relhasoids 16 0 1 19 0 -1 -1 t p f c f f));
DATA(insert ( 1259 relhaspkey 16 0 1 20 0 -1 -1 t p f c f f));
DATA(insert ( 1259 relhasrules 16 0 1 21 0 -1 -1 t p f c f f));
DATA(insert ( 1259 relhassubclass 16 0 1 22 0 -1 -1 t p f c f f));
DATA(insert ( 1259 relacl 1034 0 -1 23 0 -1 -1 f x f i f f));
DATA(insert ( 1259 ctid 27 0 6 -1 0 -1 -1 f p f i f f));
DATA(insert ( 1259 oid 26 0 4 -2 0 -1 -1 t p f i f f));
DATA(insert ( 1259 xmin 28 0 4 -3 0 -1 -1 t p f i f f));
DATA(insert ( 1259 cmin 29 0 4 -4 0 -1 -1 t p f i f f));
DATA(insert ( 1259 xmax 28 0 4 -5 0 -1 -1 t p f i f f));
DATA(insert ( 1259 cmax 29 0 4 -6 0 -1 -1 t p f i f f));
DATA(insert ( 1259 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
/* ----------------
* pg_log - this relation is modified by special purpose access
@ -480,7 +482,7 @@ DATA(insert OID = 0 ( 1259 tableoid 26 0 4 -7 0 -1 -1 t p f i f f));
#define Schema_pg_log \
{ 1269, {"logfoo"}, 26, 0, 4, 1, 0, -1, -1, true, 'p', false, 'i', false, false }
DATA(insert OID = 0 ( 1269 logfoo 26 0 4 1 0 -1 -1 t p f i f f));
DATA(insert ( 1269 logfoo 26 0 4 1 0 -1 -1 t p f i f f));
/* ----------------
* pg_xactlock - this relation is modified by special purpose access
@ -491,6 +493,6 @@ DATA(insert OID = 0 ( 1269 logfoo 26 0 4 1 0 -1 -1 t p f i f f));
#define Schema_pg_xactlock \
{ 376, {"xactlockfoo"}, 26, 0, 4, 1, 0, -1, -1, true, 'p', false, 'i', false, false }
DATA(insert OID = 0 ( 376 xactlockfoo 26 0 4 1 0 -1 -1 t p f i f f));
DATA(insert ( 376 xactlockfoo 26 0 4 1 0 -1 -1 t p f i f f));
#endif /* PG_ATTRIBUTE_H */

70
src/include/catalog/pg_class.h
View File

@ -8,7 +8,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_class.h,v 1.51 2001/06/12 05:55:50 tgl Exp $
* $Id: pg_class.h,v 1.52 2001/08/10 18:57:40 tgl Exp $
*
* NOTES
* the genbki.sh script reads this file and generates .bki
@ -42,30 +42,31 @@
*/
CATALOG(pg_class) BOOTSTRAP
{
NameData relname;
Oid reltype;
int4 relowner;
Oid relam;
Oid relfilenode;
int4 relpages;
float4 reltuples;
Oid reltoastrelid;
Oid reltoastidxid;
bool relhasindex;
bool relisshared;
char relkind;
int2 relnatts;
NameData relname; /* class name */
Oid reltype; /* OID of associated entry in pg_type */
int4 relowner; /* class owner */
Oid relam; /* index access method; 0 if not an index */
Oid relfilenode; /* identifier of physical storage file */
int4 relpages; /* # of blocks (not always up-to-date) */
float4 reltuples; /* # of tuples (not always up-to-date) */
Oid reltoastrelid; /* OID of toast table; 0 if none */
Oid reltoastidxid; /* if toast table, OID of chunk_id index */
bool relhasindex; /* T if has (or has had) any indexes */
bool relisshared; /* T if shared across databases */
char relkind; /* see RELKIND_xxx constants below */
int2 relnatts; /* number of user attributes */
/*
* relnatts is the number of user attributes this class has. There
* must be exactly this many instances in Class pg_attribute for this
* class that have attnum > 0 (= user attribute).
* Class pg_attribute must contain exactly "relnatts" user attributes
* (with attnums ranging from 1 to relnatts) for this class. It may
* also contain entries with negative attnums for system attributes.
*/
int2 relchecks; /* # of CHECK constraints for class */
int2 reltriggers; /* # of TRIGGERs */
int2 relukeys; /* # of Unique keys (not used) */
int2 relfkeys; /* # of FOREIGN KEYs (not used) */
int2 relrefs; /* # of references to this rel (not used) */
bool relhaspkey; /* has PRIMARY KEY (not used) */
bool relhasoids; /* T if we generate OIDs for rows of rel */
bool relhaspkey; /* has PRIMARY KEY index */
bool relhasrules; /* has associated rules */
bool relhassubclass; /* has derived classes */
/*
@ -93,11 +94,11 @@ typedef FormData_pg_class *Form_pg_class;
/* ----------------
* Natts_pg_class_fixed is used to tell routines that insert new
* pg_class tuples (as opposed to replacing old ones) that there's no
* relacl field.
* relacl field. This is a kluge.
* ----------------
*/
#define Natts_pg_class_fixed 21
#define Natts_pg_class 22
#define Natts_pg_class_fixed 22
#define Natts_pg_class 23
#define Anum_pg_class_relname 1
#define Anum_pg_class_reltype 2
#define Anum_pg_class_relowner 3
@ -116,10 +117,11 @@ typedef FormData_pg_class *Form_pg_class;
#define Anum_pg_class_relukeys 16
#define Anum_pg_class_relfkeys 17
#define Anum_pg_class_relrefs 18
#define Anum_pg_class_relhaspkey 19
#define Anum_pg_class_relhasrules 20
#define Anum_pg_class_relhassubclass 21
#define Anum_pg_class_relacl 22
#define Anum_pg_class_relhasoids 19
#define Anum_pg_class_relhaspkey 20
#define Anum_pg_class_relhasrules 21
#define Anum_pg_class_relhassubclass 22
#define Anum_pg_class_relacl 23
/* ----------------
* initial contents of pg_class
@ -128,23 +130,23 @@ typedef FormData_pg_class *Form_pg_class;
* ----------------
*/
DATA(insert OID = 1247 ( pg_type 71 PGUID 0 1247 0 0 0 0 f f r 17 0 0 0 0 0 f f f _null_ ));
DATA(insert OID = 1247 ( pg_type 71 PGUID 0 1247 0 0 0 0 f f r 17 0 0 0 0 0 t f f f _null_ ));
DESCR("");
DATA(insert OID = 1249 ( pg_attribute 75 PGUID 0 1249 0 0 0 0 f f r 15 0 0 0 0 0 f f f _null_ ));
DATA(insert OID = 1249 ( pg_attribute 75 PGUID 0 1249 0 0 0 0 f f r 15 0 0 0 0 0 f f f f _null_ ));
DESCR("");
DATA(insert OID = 1255 ( pg_proc 81 PGUID 0 1255 0 0 0 0 f f r 17 0 0 0 0 0 f f f _null_ ));
DATA(insert OID = 1255 ( pg_proc 81 PGUID 0 1255 0 0 0 0 f f r 17 0 0 0 0 0 t f f f _null_ ));
DESCR("");
DATA(insert OID = 1259 ( pg_class 83 PGUID 0 1259 0 0 0 0 f f r 22 0 0 0 0 0 f f f _null_ ));
DATA(insert OID = 1259 ( pg_class 83 PGUID 0 1259 0 0 0 0 f f r 23 0 0 0 0 0 t f f f _null_ ));
DESCR("");
DATA(insert OID = 1260 ( pg_shadow 86 PGUID 0 1260 0 0 0 0 f t r 8 0 0 0 0 0 f f f _null_ ));
DATA(insert OID = 1260 ( pg_shadow 86 PGUID 0 1260 0 0 0 0 f t r 8 0 0 0 0 0 f f f f _null_ ));
DESCR("");
DATA(insert OID = 1261 ( pg_group 87 PGUID 0 1261 0 0 0 0 f t r 3 0 0 0 0 0 f f f _null_ ));
DATA(insert OID = 1261 ( pg_group 87 PGUID 0 1261 0 0 0 0 f t r 3 0 0 0 0 0 f f f f _null_ ));
DESCR("");
DATA(insert OID = 1262 ( pg_database 88 PGUID 0 1262 0 0 0 0 f t r 7 0 0 0 0 0 f f f _null_ ));
DATA(insert OID = 1262 ( pg_database 88 PGUID 0 1262 0 0 0 0 f t r 7 0 0 0 0 0 t f f f _null_ ));
DESCR("");
DATA(insert OID = 1269 ( pg_log 99 PGUID 0 1269 0 0 0 0 f t s 1 0 0 0 0 0 f f f _null_ ));
DATA(insert OID = 1269 ( pg_log 99 PGUID 0 1269 0 0 0 0 f t s 1 0 0 0 0 0 f f f f _null_ ));
DESCR("");
DATA(insert OID = 376 ( pg_xactlock 0 PGUID 0 0 0 0 0 0 f t s 1 0 0 0 0 0 f f f _null_ ));
DATA(insert OID = 376 ( pg_xactlock 0 PGUID 0 0 0 0 0 0 f t s 1 0 0 0 0 0 f f f f _null_ ));
DESCR("");
#define RelOid_pg_type 1247

35
src/include/catalog/pg_description.h
View File

@ -3,11 +3,26 @@
* pg_description.h
* definition of the system "description" relation (pg_description)
*
* NOTE: an object is identified by the OID of the row that primarily
* defines the object, plus the OID of the table that that row appears in.
* For example, a function is identified by the OID of its pg_proc row
* plus the pg_class OID of table pg_proc. This allows unique identification
* of objects without assuming that OIDs are unique across tables.
*
* Since attributes don't have OIDs of their own, we identify an attribute
* comment by the objoid+classoid of its parent table, plus an "objsubid"
* giving the attribute column number. "objsubid" must be zero in a comment
* for a table itself, so that it is distinct from any column comment.
* Currently, objsubid is unused and zero for all other kinds of objects,
* but perhaps it might be useful someday to associate comments with
* constituent elements of other kinds of objects (arguments of a function,
* for example).
*
*
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_description.h,v 1.12 2001/01/24 19:43:21 momjian Exp $
* $Id: pg_description.h,v 1.13 2001/08/10 18:57:40 tgl Exp $
*
* NOTES
* the genbki.sh script reads this file and generates .bki
@ -33,10 +48,12 @@
* typedef struct FormData_pg_description
* ----------------
*/
CATALOG(pg_description)
CATALOG(pg_description) BKI_WITHOUT_OIDS
{
Oid objoid;
text description;
Oid objoid; /* OID of object itself */
Oid classoid; /* OID of table containing object */
int4 objsubid; /* column number, or 0 if not used */
text description; /* description of object */
} FormData_pg_description;
/* ----------------
@ -50,9 +67,11 @@ typedef FormData_pg_description *Form_pg_description;
* compiler constants for pg_descrpition
* ----------------
*/
#define Natts_pg_description 2
#define Natts_pg_description 4
#define Anum_pg_description_objoid 1
#define Anum_pg_description_description 2
#define Anum_pg_description_classoid 2
#define Anum_pg_description_objsubid 3
#define Anum_pg_description_description 4
/* ----------------
* initial contents of pg_description
@ -61,8 +80,8 @@ typedef FormData_pg_description *Form_pg_description;
/*
* Because the contents of this table are taken from the other *.h files,
* there is no initialization. It is loaded from initdb using a COPY
* statement.
* there is no initialization here. The initial contents are extracted
* by genbki.sh and loaded during initdb.
*/
#endif /* PG_DESCRIPTION_H */

4
src/include/catalog/pg_group.h
View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_group.h,v 1.9 2001/01/24 19:43:21 momjian Exp $
* $Id: pg_group.h,v 1.10 2001/08/10 18:57:40 tgl Exp $
*
* NOTES
* the genbki.sh script reads this file and generates .bki
@ -25,7 +25,7 @@
* ----------------
*/
CATALOG(pg_group) BOOTSTRAP
CATALOG(pg_group) BOOTSTRAP BKI_WITHOUT_OIDS
{
NameData groname;
int4 grosysid;

15
src/include/catalog/pg_index.h
View File

@ -8,7 +8,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_index.h,v 1.22 2001/07/15 22:48:18 tgl Exp $
* $Id: pg_index.h,v 1.23 2001/08/10 18:57:40 tgl Exp $
*
* NOTES
* the genbki.sh script reads this file and generates .bki
@ -40,14 +40,13 @@
* first variable length field. so I moved indislossy, indhaskeytype,
* and indisunique before indpred. --djm 8/20/96
*/
CATALOG(pg_index)
CATALOG(pg_index) BKI_WITHOUT_OIDS
{
Oid indexrelid;
Oid indrelid;
Oid indproc; /* registered procedure for functional
* index */
int2vector indkey;
oidvector indclass;
Oid indexrelid; /* OID of the index */
Oid indrelid; /* OID of the relation it indexes */
Oid indproc; /* OID of function for functional index */
int2vector indkey; /* column numbers of indexed attributes */
oidvector indclass; /* opclass identifiers */
bool indisclustered; /* unused */
bool indislossy; /* index hit must be reevaluated against heap
* value to make sure it really is match;

4
src/include/catalog/pg_inherits.h
View File

@ -8,7 +8,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_inherits.h,v 1.10 2001/01/24 19:43:21 momjian Exp $
* $Id: pg_inherits.h,v 1.11 2001/08/10 18:57:40 tgl Exp $
*
* NOTES
* the genbki.sh script reads this file and generates .bki
@ -31,7 +31,7 @@
* typedef struct FormData_pg_inherits
* ----------------
*/
CATALOG(pg_inherits)
CATALOG(pg_inherits) BKI_WITHOUT_OIDS
{
Oid inhrelid;
Oid inhparent;

7
src/include/catalog/pg_largeobject.h
View File

@ -8,7 +8,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_largeobject.h,v 1.7 2001/03/22 04:00:39 momjian Exp $
* $Id: pg_largeobject.h,v 1.8 2001/08/10 18:57:40 tgl Exp $
*
* NOTES
* the genbki.sh script reads this file and generates .bki
@ -28,12 +28,11 @@
/* ----------------
* pg_largeobject definition. cpp turns this into
* typedef struct FormData_pg_largeobject. Large object id
* is stored in loid;
* typedef struct FormData_pg_largeobject
* ----------------
*/
CATALOG(pg_largeobject)
CATALOG(pg_largeobject) BKI_WITHOUT_OIDS
{
Oid loid; /* Identifier of large object */
int4 pageno; /* Page number (starting from 0) */

4
src/include/catalog/pg_listener.h
View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_listener.h,v 1.9 2001/06/12 05:55:50 tgl Exp $
* $Id: pg_listener.h,v 1.10 2001/08/10 18:57:40 tgl Exp $
*
* NOTES
* the genbki.sh script reads this file and generates .bki
@ -32,7 +32,7 @@
* ----------------------------------------------------------------
*/
CATALOG(pg_listener)
CATALOG(pg_listener) BKI_WITHOUT_OIDS
{
NameData relname;
int4 listenerpid;

4
src/include/catalog/pg_log.h
View File

@ -10,7 +10,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_log.h,v 1.8 2001/01/24 19:43:21 momjian Exp $
* $Id: pg_log.h,v 1.9 2001/08/10 18:57:40 tgl Exp $
*
* NOTES
* The structures and macros used by the transam/ code
@ -28,7 +28,7 @@
* ----------------
*/
CATALOG(pg_log) BOOTSTRAP
CATALOG(pg_log) BOOTSTRAP BKI_WITHOUT_OIDS
{
Oid logfoo;
} FormData_pg_log;

15
src/include/catalog/pg_proc.h
View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_proc.h,v 1.200 2001/08/06 01:25:32 tgl Exp $
* $Id: pg_proc.h,v 1.201 2001/08/10 18:57:40 tgl Exp $
*
* NOTES
* The script catalog/genbki.sh reads this file and generates .bki
@ -1481,6 +1481,11 @@ DESCR("date difference preserving months and years");
DATA(insert OID = 1200 ( reltime PGUID 12 f t t t 1 f 703 "23" 100 0 0 100 int4reltime - ));
DESCR("convert int4 to reltime");
DATA(insert OID = 1215 ( obj_description PGUID 14 f t f t 2 f 25 "26 19" 100 0 0 100 "select description from pg_description where objoid = $1 and classoid = (select oid from pg_class where relname = $2) and objsubid = 0" - ));
DESCR("get description for object id and catalog name");
DATA(insert OID = 1216 ( col_description PGUID 14 f t f t 2 f 25 "26 23" 100 0 0 100 "select description from pg_description where objoid = $1 and classoid = (select oid from pg_class where relname = 'pg_class') and objsubid = $2" - ));
DESCR("get description for table column");
DATA(insert OID = 1217 ( date_trunc PGUID 12 f t f t 2 f 1184 "25 1184" 100 0 0 100 timestamp_trunc - ));
DESCR("truncate timestamp to specified units");
DATA(insert OID = 1218 ( date_trunc PGUID 12 f t f t 2 f 1186 "25 1186" 100 0 0 100 interval_trunc - ));
@ -1624,8 +1629,12 @@ DESCR("exponentiation");
DATA(insert OID = 1347 ( exp PGUID 12 f t t t 1 f 701 "701" 100 0 0 100 dexp - ));
DESCR("exponential");
DATA(insert OID = 1348 ( obj_description PGUID 14 f t f t 1 f 25 "26" 100 0 0 100 "select description from pg_description where objoid = $1" - ));
DESCR("get description for object id");
/*
* This form of obj_description is now deprecated, since it will fail if
* OIDs are not unique across system catalogs. Use the other forms instead.
*/
DATA(insert OID = 1348 ( obj_description PGUID 14 f t f t 1 f 25 "26" 100 0 0 100 "select description from pg_description where objoid = $1 and objsubid = 0" - ));
DESCR("get description for object id (deprecated)");
DATA(insert OID = 1349 ( oidvectortypes PGUID 12 f t f t 1 f 25 "30" 100 0 0 100 oidvectortypes - ));
DESCR("print type names of oidvector field");

2
src/include/catalog/pg_relcheck.h
View File

@ -27,7 +27,7 @@
* typedef struct FormData_pg_relcheck
* ----------------
*/
CATALOG(pg_relcheck)
CATALOG(pg_relcheck) BKI_WITHOUT_OIDS
{
Oid rcrelid;
NameData rcname;

6
src/include/catalog/pg_shadow.h
View File

@ -9,7 +9,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_shadow.h,v 1.12 2001/06/13 21:44:41 tgl Exp $
* $Id: pg_shadow.h,v 1.13 2001/08/10 18:57:41 tgl Exp $
*
* NOTES
* the genbki.sh script reads this file and generates .bki
@ -29,7 +29,7 @@
* typedef struct FormData_pg_shadow
* ----------------
*/
CATALOG(pg_shadow) BOOTSTRAP
CATALOG(pg_shadow) BOOTSTRAP BKI_WITHOUT_OIDS
{
NameData usename;
int4 usesysid;
@ -69,6 +69,6 @@ typedef FormData_pg_shadow *Form_pg_shadow;
* user choices.
* ----------------
*/
DATA(insert OID = 0 ( "POSTGRES" PGUID t t t t _null_ _null_ ));
DATA(insert ( "POSTGRES" PGUID t t t t _null_ _null_ ));
#endif /* PG_SHADOW_H */

4
src/include/catalog/pg_statistic.h
View File

@ -8,7 +8,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_statistic.h,v 1.11 2001/05/07 00:43:25 tgl Exp $
* $Id: pg_statistic.h,v 1.12 2001/08/10 18:57:41 tgl Exp $
*
* NOTES
* the genbki.sh script reads this file and generates .bki
@ -31,7 +31,7 @@
* typedef struct FormData_pg_statistic
* ----------------
*/
CATALOG(pg_statistic)
CATALOG(pg_statistic) BKI_WITHOUT_OIDS
{
/* These fields form the unique key for the entry: */
Oid starelid; /* relation containing attribute */

15
src/include/catalog/unused_oids
View File

@ -1,7 +1,7 @@
#!/bin/sh
# unused_oids
#
# $Header: /cvsroot/pgsql/src/include/catalog/unused_oids,v 1.3 2000/01/17 00:53:11 tgl Exp $
# $Header: /cvsroot/pgsql/src/include/catalog/unused_oids,v 1.4 2001/08/10 18:57:41 tgl Exp $
#
# finds blocks of oids that have not already been claimed by
# post_hackers for internal purposes. primarily useful for
@ -18,11 +18,19 @@
#
# run this script in src/include/catalog.
#
AWK="awk"
# Get FirstGenBKIObjectId from access/transam.h
BKIOBJECTID=`grep '#define[ ]*FirstGenBKIObjectId' ../access/transam.h | $AWK '{ print $3 }'`
export BKIOBJECTID
egrep '^DATA' pg_*.h | \
sed -e 's/^.*OID[^=]*=[^0-9]*//' -e 's/[^0-9].*$//' | \
sort -n | \
uniq | \
awk '
$AWK '
BEGIN {
last = 0;
}
@ -37,6 +45,5 @@ BEGIN {
last = $1;
}
END {
# 2^14-1 = current BootstrapObjectIdData value
print last + 1, "-", 2^14-1;
print last + 1, "-", ENVIRON["BKIOBJECTID"]-1;
}'

13
src/include/commands/comment.h
View File

@ -18,15 +18,18 @@
* Function Prototypes --
*
* The following protoypes define the public functions of the comment
* related routines. CreateComments() is used to create/drop a comment
* for any object with a valid oid. DeleteComments() deletes, if any,
* the comments associated with the object. CommentObject() is used to
* create comments to be identified by the specific type.
* related routines. CommentObject() implements the SQL "COMMENT ON"
* command. DeleteComments() deletes all comments for an object.
* CreateComments creates (or deletes, if comment is NULL) a comment
* for a specific key.
*------------------------------------------------------------------
*/
extern void DeleteComments(Oid oid);
extern void CommentObject(int objtype, char *objname, char *objproperty,
List *objlist, char *comment);
extern void DeleteComments(Oid oid, Oid classoid);
extern void CreateComments(Oid oid, Oid classoid, int32 subid, char *comment);
#endif /* COMMENT_H */

5
src/include/nodes/parsenodes.h
View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: parsenodes.h,v 1.139 2001/08/10 14:30:15 momjian Exp $
* $Id: parsenodes.h,v 1.140 2001/08/10 18:57:41 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -192,13 +192,14 @@ typedef struct CopyStmt
typedef struct CreateStmt
{
NodeTag type;
bool istemp; /* is this a temp table? */
char *relname; /* name of relation to create */
List *tableElts; /* column definitions (list of ColumnDef) */
List *inhRelnames; /* relations to inherit from (list of
* T_String Values) */
List *constraints; /* constraints (list of Constraint and
* FkConstraint nodes) */
bool istemp; /* is this a temp table? */
bool hasoids; /* should it have OIDs? */
} CreateStmt;
/* ----------

3
src/include/parser/parse_relation.h
View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: parse_relation.h,v 1.23 2001/03/22 04:00:58 momjian Exp $
* $Id: parse_relation.h,v 1.24 2001/08/10 18:57:41 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -45,7 +45,6 @@ extern List *expandRelAttrs(ParseState *pstate, RangeTblEntry *rte);
extern List *expandJoinAttrs(ParseState *pstate, JoinExpr *join,
int sublevels_up);
extern int attnameAttNum(Relation rd, char *a);
extern int specialAttNum(char *a);
extern Oid attnumTypeId(Relation rd, int attid);
#endif /* PARSE_RELATION_H */

9
src/include/postgres.h
View File

@ -10,7 +10,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1995, Regents of the University of California
*
* $Id: postgres.h,v 1.49 2001/06/12 05:55:50 tgl Exp $
* $Id: postgres.h,v 1.50 2001/08/10 18:57:41 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -55,7 +55,7 @@
*/
/* ----------------
* struct varattrib is the header of a varlena object that may have been TOASTed.
* struct varattrib is the header of a varlena object that may have been TOASTed.
* ----------------
*/
#define TUPLE_TOASTER_ACTIVE
@ -78,9 +78,6 @@ typedef struct varattrib
int32 va_extsize; /* External saved size */
Oid va_valueid; /* Unique identifier of value */
Oid va_toastrelid; /* RelID where to find chunks */
Oid va_toastidxid; /* Main tables row Oid */
Oid va_rowid; /* Referencing row Oid */
int16 va_attno; /* Main tables attno */
} va_external;/* External stored attribute */
char va_data[1]; /* Plain stored attribute */
@ -573,6 +570,8 @@ extern int assertTest(int val);
#define BOOTSTRAP
#define BKI_WITHOUT_OIDS
/* these need to expand into some harmless, repeatable declaration */
#define DATA(x) extern int errno
#define DESCR(x) extern int errno

8
src/include/utils/syscache.h
View File

@ -9,7 +9,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: syscache.h,v 1.31 2001/06/12 05:55:50 tgl Exp $
* $Id: syscache.h,v 1.32 2001/08/10 18:57:41 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -64,13 +64,11 @@ extern void ReleaseSysCache(HeapTuple tuple);
/* convenience routines */
extern HeapTuple SearchSysCacheCopy(int cacheId,
Datum key1, Datum key2, Datum key3, Datum key4);
extern bool SearchSysCacheExists(int cacheId,
Datum key1, Datum key2, Datum key3, Datum key4);
extern Oid GetSysCacheOid(int cacheId,
Datum key1, Datum key2, Datum key3, Datum key4);
/* macro for just probing for existence of a tuple via the syscache */
#define SearchSysCacheExists(c,k1,k2,k3,k4) \
OidIsValid(GetSysCacheOid(c,k1,k2,k3,k4))
extern Datum SysCacheGetAttr(int cacheId, HeapTuple tup,
AttrNumber attributeNumber, bool *isNull);

14
src/interfaces/ecpg/preproc/preproc.y
View File

@ -302,7 +302,7 @@ make_name(void)
%type <str> copy_delimiter ListenStmt CopyStmt copy_file_name opt_binary
%type <str> opt_with_copy FetchStmt direction fetch_how_many from_in
%type <str> ClosePortalStmt DropStmt VacuumStmt AnalyzeStmt opt_verbose
%type <str> opt_full func_arg
%type <str> opt_full func_arg OptWithOids
%type <str> analyze_keyword opt_name_list ExplainStmt index_params
%type <str> index_list func_index index_elem opt_class access_method_clause
%type <str> index_opt_unique IndexStmt func_return ConstInterval
@ -1057,9 +1057,9 @@ copy_null: WITH NULL_P AS StringConst { $$ = cat2_str(make_str("with null as"),
*****************************************************************************/
CreateStmt: CREATE OptTemp TABLE relation_name '(' OptTableElementList ')'
OptInherit
OptInherit OptWithOids
{
$$ = cat_str(8, make_str("create"), $2, make_str("table"), $4, make_str("("), $6, make_str(")"), $8);
$$ = cat_str(9, make_str("create"), $2, make_str("table"), $4, make_str("("), $6, make_str(")"), $8, $9);
}
;
@ -1256,7 +1256,13 @@ key_reference: NO ACTION { $$ = make_str("no action"); }
OptInherit: INHERITS '(' relation_name_list ')' { $$ = cat_str(3, make_str("inherits ("), $3, make_str(")")); }
| /*EMPTY*/ { $$ = EMPTY; }
;
;
OptWithOids: WITH OIDS { $$ = make_str("with oids"); }
| WITHOUT OIDS { $$ = make_str("without oids"); }
| /*EMPTY*/ { $$ = EMPTY; }
;
/*
* Note: CREATE TABLE ... AS SELECT ... is just another spelling for

338
src/test/regress/expected/oidjoins.out
View File

@ -1,443 +1,451 @@
--
-- This is created by pgsql/contrib/findoidjoins/make_oidjoin_check
--
SELECT oid, pg_aggregate.aggtransfn
SELECT ctid, pg_aggregate.aggtransfn
FROM pg_aggregate
WHERE pg_aggregate.aggtransfn != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_aggregate.aggtransfn);
oid | aggtransfn
-----+------------
ctid | aggtransfn
------+------------
(0 rows)
SELECT oid, pg_aggregate.aggfinalfn
SELECT ctid, pg_aggregate.aggfinalfn
FROM pg_aggregate
WHERE pg_aggregate.aggfinalfn != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_aggregate.aggfinalfn);
oid | aggfinalfn
-----+------------
ctid | aggfinalfn
------+------------
(0 rows)
SELECT oid, pg_aggregate.aggbasetype
SELECT ctid, pg_aggregate.aggbasetype
FROM pg_aggregate
WHERE pg_aggregate.aggbasetype != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_aggregate.aggbasetype);
oid | aggbasetype
-----+-------------
ctid | aggbasetype
------+-------------
(0 rows)
SELECT oid, pg_aggregate.aggtranstype
SELECT ctid, pg_aggregate.aggtranstype
FROM pg_aggregate
WHERE pg_aggregate.aggtranstype != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_aggregate.aggtranstype);
oid | aggtranstype
-----+--------------
ctid | aggtranstype
------+--------------
(0 rows)
SELECT oid, pg_aggregate.aggfinaltype
SELECT ctid, pg_aggregate.aggfinaltype
FROM pg_aggregate
WHERE pg_aggregate.aggfinaltype != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_aggregate.aggfinaltype);
oid | aggfinaltype
-----+--------------
ctid | aggfinaltype
------+--------------
(0 rows)
SELECT oid, pg_am.amgettuple
SELECT ctid, pg_am.amgettuple
FROM pg_am
WHERE pg_am.amgettuple != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amgettuple);
oid | amgettuple
-----+------------
ctid | amgettuple
------+------------
(0 rows)
SELECT oid, pg_am.aminsert
SELECT ctid, pg_am.aminsert
FROM pg_am
WHERE pg_am.aminsert != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.aminsert);
oid | aminsert
-----+----------
ctid | aminsert
------+----------
(0 rows)
SELECT oid, pg_am.ambeginscan
SELECT ctid, pg_am.ambeginscan
FROM pg_am
WHERE pg_am.ambeginscan != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.ambeginscan);
oid | ambeginscan
-----+-------------
ctid | ambeginscan
------+-------------
(0 rows)
SELECT oid, pg_am.amrescan
SELECT ctid, pg_am.amrescan
FROM pg_am
WHERE pg_am.amrescan != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amrescan);
oid | amrescan
-----+----------
ctid | amrescan
------+----------
(0 rows)
SELECT oid, pg_am.amendscan
SELECT ctid, pg_am.amendscan
FROM pg_am
WHERE pg_am.amendscan != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amendscan);
oid | amendscan
-----+-----------
ctid | amendscan
------+-----------
(0 rows)
SELECT oid, pg_am.ammarkpos
SELECT ctid, pg_am.ammarkpos
FROM pg_am
WHERE pg_am.ammarkpos != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.ammarkpos);
oid | ammarkpos
-----+-----------
ctid | ammarkpos
------+-----------
(0 rows)
SELECT oid, pg_am.amrestrpos
SELECT ctid, pg_am.amrestrpos
FROM pg_am
WHERE pg_am.amrestrpos != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amrestrpos);
oid | amrestrpos
-----+------------
ctid | amrestrpos
------+------------
(0 rows)
SELECT oid, pg_am.ambuild
SELECT ctid, pg_am.ambuild
FROM pg_am
WHERE pg_am.ambuild != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.ambuild);
oid | ambuild
-----+---------
ctid | ambuild
------+---------
(0 rows)
SELECT oid, pg_am.ambulkdelete
SELECT ctid, pg_am.ambulkdelete
FROM pg_am
WHERE pg_am.ambulkdelete != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.ambulkdelete);
oid | ambulkdelete
-----+--------------
ctid | ambulkdelete
------+--------------
(0 rows)
SELECT oid, pg_am.amcostestimate
SELECT ctid, pg_am.amcostestimate
FROM pg_am
WHERE pg_am.amcostestimate != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amcostestimate);
oid | amcostestimate
-----+----------------
ctid | amcostestimate
------+----------------
(0 rows)
SELECT oid, pg_amop.amopid
SELECT ctid, pg_amop.amopid
FROM pg_amop
WHERE pg_amop.amopid != 0 AND
NOT EXISTS(SELECT * FROM pg_am AS t1 WHERE t1.oid = pg_amop.amopid);
oid | amopid
-----+--------
ctid | amopid
------+--------
(0 rows)
SELECT oid, pg_amop.amopclaid
SELECT ctid, pg_amop.amopclaid
FROM pg_amop
WHERE pg_amop.amopclaid != 0 AND
NOT EXISTS(SELECT * FROM pg_opclass AS t1 WHERE t1.oid = pg_amop.amopclaid);
oid | amopclaid
-----+-----------
ctid | amopclaid
------+-----------
(0 rows)
SELECT oid, pg_amop.amopopr
SELECT ctid, pg_amop.amopopr
FROM pg_amop
WHERE pg_amop.amopopr != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_amop.amopopr);
oid | amopopr
-----+---------
ctid | amopopr
------+---------
(0 rows)
SELECT oid, pg_amproc.amid
SELECT ctid, pg_amproc.amid
FROM pg_amproc
WHERE pg_amproc.amid != 0 AND
NOT EXISTS(SELECT * FROM pg_am AS t1 WHERE t1.oid = pg_amproc.amid);
oid | amid
-----+------
ctid | amid
------+------
(0 rows)
SELECT oid, pg_amproc.amopclaid
SELECT ctid, pg_amproc.amopclaid
FROM pg_amproc
WHERE pg_amproc.amopclaid != 0 AND
NOT EXISTS(SELECT * FROM pg_opclass AS t1 WHERE t1.oid = pg_amproc.amopclaid);
oid | amopclaid
-----+-----------
ctid | amopclaid
------+-----------
(0 rows)
SELECT oid, pg_amproc.amproc
SELECT ctid, pg_amproc.amproc
FROM pg_amproc
WHERE pg_amproc.amproc != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_amproc.amproc);
oid | amproc
-----+--------
ctid | amproc
------+--------
(0 rows)
SELECT oid, pg_attribute.attrelid
SELECT ctid, pg_attribute.attrelid
FROM pg_attribute
WHERE pg_attribute.attrelid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_attribute.attrelid);
oid | attrelid
-----+----------
ctid | attrelid
------+----------
(0 rows)
SELECT oid, pg_attribute.atttypid
SELECT ctid, pg_attribute.atttypid
FROM pg_attribute
WHERE pg_attribute.atttypid != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_attribute.atttypid);
oid | atttypid
-----+----------
ctid | atttypid
------+----------
(0 rows)
SELECT oid, pg_class.reltype
SELECT ctid, pg_class.reltype
FROM pg_class
WHERE pg_class.reltype != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_class.reltype);
oid | reltype
-----+---------
ctid | reltype
------+---------
(0 rows)
SELECT oid, pg_class.relam
SELECT ctid, pg_class.relam
FROM pg_class
WHERE pg_class.relam != 0 AND
NOT EXISTS(SELECT * FROM pg_am AS t1 WHERE t1.oid = pg_class.relam);
oid | relam
-----+-------
ctid | relam
------+-------
(0 rows)
SELECT oid, pg_class.reltoastrelid
SELECT ctid, pg_class.reltoastrelid
FROM pg_class
WHERE pg_class.reltoastrelid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_class.reltoastrelid);
oid | reltoastrelid
-----+---------------
ctid | reltoastrelid
------+---------------
(0 rows)
SELECT oid, pg_class.reltoastidxid
SELECT ctid, pg_class.reltoastidxid
FROM pg_class
WHERE pg_class.reltoastidxid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_class.reltoastidxid);
oid | reltoastidxid
-----+---------------
ctid | reltoastidxid
------+---------------
(0 rows)
SELECT oid, pg_index.indexrelid
SELECT ctid, pg_description.classoid
FROM pg_description
WHERE pg_description.classoid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_description.classoid);
ctid | classoid
------+----------
(0 rows)
SELECT ctid, pg_index.indexrelid
FROM pg_index
WHERE pg_index.indexrelid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_index.indexrelid);
oid | indexrelid
-----+------------
ctid | indexrelid
------+------------
(0 rows)
SELECT oid, pg_index.indrelid
SELECT ctid, pg_index.indrelid
FROM pg_index
WHERE pg_index.indrelid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_index.indrelid);
oid | indrelid
-----+----------
ctid | indrelid
------+----------
(0 rows)
SELECT oid, pg_opclass.opcdeftype
SELECT ctid, pg_opclass.opcdeftype
FROM pg_opclass
WHERE pg_opclass.opcdeftype != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_opclass.opcdeftype);
oid | opcdeftype
-----+------------
ctid | opcdeftype
------+------------
(0 rows)
SELECT oid, pg_operator.oprleft
SELECT ctid, pg_operator.oprleft
FROM pg_operator
WHERE pg_operator.oprleft != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_operator.oprleft);
oid | oprleft
-----+---------
ctid | oprleft
------+---------
(0 rows)
SELECT oid, pg_operator.oprright
SELECT ctid, pg_operator.oprright
FROM pg_operator
WHERE pg_operator.oprright != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_operator.oprright);
oid | oprright
-----+----------
ctid | oprright
------+----------
(0 rows)
SELECT oid, pg_operator.oprresult
SELECT ctid, pg_operator.oprresult
FROM pg_operator
WHERE pg_operator.oprresult != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_operator.oprresult);
oid | oprresult
-----+-----------
ctid | oprresult
------+-----------
(0 rows)
SELECT oid, pg_operator.oprcom
SELECT ctid, pg_operator.oprcom
FROM pg_operator
WHERE pg_operator.oprcom != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_operator.oprcom);
oid | oprcom
-----+--------
ctid | oprcom
------+--------
(0 rows)
SELECT oid, pg_operator.oprnegate
SELECT ctid, pg_operator.oprnegate
FROM pg_operator
WHERE pg_operator.oprnegate != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_operator.oprnegate);
oid | oprnegate
-----+-----------
ctid | oprnegate
------+-----------
(0 rows)
SELECT oid, pg_operator.oprlsortop
SELECT ctid, pg_operator.oprlsortop
FROM pg_operator
WHERE pg_operator.oprlsortop != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_operator.oprlsortop);
oid | oprlsortop
-----+------------
ctid | oprlsortop
------+------------
(0 rows)
SELECT oid, pg_operator.oprrsortop
SELECT ctid, pg_operator.oprrsortop
FROM pg_operator
WHERE pg_operator.oprrsortop != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_operator.oprrsortop);
oid | oprrsortop
-----+------------
ctid | oprrsortop
------+------------
(0 rows)
SELECT oid, pg_operator.oprcode
SELECT ctid, pg_operator.oprcode
FROM pg_operator
WHERE pg_operator.oprcode != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_operator.oprcode);
oid | oprcode
-----+---------
ctid | oprcode
------+---------
(0 rows)
SELECT oid, pg_operator.oprrest
SELECT ctid, pg_operator.oprrest
FROM pg_operator
WHERE pg_operator.oprrest != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_operator.oprrest);
oid | oprrest
-----+---------
ctid | oprrest
------+---------
(0 rows)
SELECT oid, pg_operator.oprjoin
SELECT ctid, pg_operator.oprjoin
FROM pg_operator
WHERE pg_operator.oprjoin != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_operator.oprjoin);
oid | oprjoin
-----+---------
ctid | oprjoin
------+---------
(0 rows)
SELECT oid, pg_proc.prolang
SELECT ctid, pg_proc.prolang
FROM pg_proc
WHERE pg_proc.prolang != 0 AND
NOT EXISTS(SELECT * FROM pg_language AS t1 WHERE t1.oid = pg_proc.prolang);
oid | prolang
-----+---------
ctid | prolang
------+---------
(0 rows)
SELECT oid, pg_proc.prorettype
SELECT ctid, pg_proc.prorettype
FROM pg_proc
WHERE pg_proc.prorettype != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_proc.prorettype);
oid | prorettype
-----+------------
ctid | prorettype
------+------------
(0 rows)
SELECT oid, pg_rewrite.ev_class
SELECT ctid, pg_rewrite.ev_class
FROM pg_rewrite
WHERE pg_rewrite.ev_class != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_rewrite.ev_class);
oid | ev_class
-----+----------
ctid | ev_class
------+----------
(0 rows)
SELECT oid, pg_statistic.starelid
SELECT ctid, pg_statistic.starelid
FROM pg_statistic
WHERE pg_statistic.starelid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_statistic.starelid);
oid | starelid
-----+----------
ctid | starelid
------+----------
(0 rows)
SELECT oid, pg_statistic.staop1
SELECT ctid, pg_statistic.staop1
FROM pg_statistic
WHERE pg_statistic.staop1 != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_statistic.staop1);
oid | staop1
-----+--------
ctid | staop1
------+--------
(0 rows)
SELECT oid, pg_statistic.staop2
SELECT ctid, pg_statistic.staop2
FROM pg_statistic
WHERE pg_statistic.staop2 != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_statistic.staop2);
oid | staop2
-----+--------
ctid | staop2
------+--------
(0 rows)
SELECT oid, pg_statistic.staop3
SELECT ctid, pg_statistic.staop3
FROM pg_statistic
WHERE pg_statistic.staop3 != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_statistic.staop3);
oid | staop3
-----+--------
ctid | staop3
------+--------
(0 rows)
SELECT oid, pg_trigger.tgrelid
SELECT ctid, pg_trigger.tgrelid
FROM pg_trigger
WHERE pg_trigger.tgrelid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_trigger.tgrelid);
oid | tgrelid
-----+---------
ctid | tgrelid
------+---------
(0 rows)
SELECT oid, pg_trigger.tgfoid
SELECT ctid, pg_trigger.tgfoid
FROM pg_trigger
WHERE pg_trigger.tgfoid != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_trigger.tgfoid);
oid | tgfoid
-----+--------
ctid | tgfoid
------+--------
(0 rows)
SELECT oid, pg_type.typrelid
SELECT ctid, pg_type.typrelid
FROM pg_type
WHERE pg_type.typrelid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_type.typrelid);
oid | typrelid
-----+----------
ctid | typrelid
------+----------
(0 rows)
SELECT oid, pg_type.typelem
SELECT ctid, pg_type.typelem
FROM pg_type
WHERE pg_type.typelem != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_type.typelem);
oid | typelem
-----+---------
ctid | typelem
------+---------
(0 rows)
SELECT oid, pg_type.typinput
SELECT ctid, pg_type.typinput
FROM pg_type
WHERE pg_type.typinput != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_type.typinput);
oid | typinput
-----+----------
ctid | typinput
------+----------
(0 rows)
SELECT oid, pg_type.typoutput
SELECT ctid, pg_type.typoutput
FROM pg_type
WHERE pg_type.typoutput != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_type.typoutput);
oid | typoutput
-----+-----------
ctid | typoutput
------+-----------
(0 rows)
SELECT oid, pg_type.typreceive
SELECT ctid, pg_type.typreceive
FROM pg_type
WHERE pg_type.typreceive != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_type.typreceive);
oid | typreceive
-----+------------
ctid | typreceive
------+------------
(0 rows)
SELECT oid, pg_type.typsend
SELECT ctid, pg_type.typsend
FROM pg_type
WHERE pg_type.typsend != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_type.typsend);
oid | typsend
-----+---------
ctid | typsend
------+---------
(0 rows)

74
src/test/regress/expected/opr_sanity.out
View File

@ -480,8 +480,8 @@ WHERE p1.aggtransfn = p2.oid AND
(p2.pronargs = 1 AND p1.aggbasetype = 0)));
oid | aggname | oid | proname
-------+---------+-----+-------------
16959 | max | 768 | int4larger
16973 | min | 769 | int4smaller
10020 | max | 768 | int4larger
10034 | min | 769 | int4smaller
(2 rows)
-- Cross-check finalfn (if present) against its entry in pg_proc.
@ -522,31 +522,20 @@ WHERE p1.oid != p2.oid AND
-- **************** pg_amop ****************
-- Look for illegal values in pg_amop fields
SELECT p1.oid
SELECT p1.amopclaid, p1.amopopr, p1.amopid
FROM pg_amop as p1
WHERE p1.amopid = 0 OR p1.amopclaid = 0 OR p1.amopopr = 0 OR
p1.amopstrategy <= 0;
oid
-----
(0 rows)
-- Look for duplicate pg_amop entries
SELECT p1.oid, p2.oid
FROM pg_amop AS p1, pg_amop AS p2
WHERE p1.oid != p2.oid AND
p1.amopid = p2.amopid AND
p1.amopclaid = p2.amopclaid AND
p1.amopstrategy = p2.amopstrategy;
oid | oid
-----+-----
amopclaid | amopopr | amopid
-----------+---------+--------
(0 rows)
-- Cross-check amopstrategy index against parent AM
SELECT p1.oid, p2.oid, p2.amname
SELECT p1.amopclaid, p1.amopopr, p1.amopid, p2.oid, p2.amname
FROM pg_amop AS p1, pg_am AS p2
WHERE p1.amopid = p2.oid AND p1.amopstrategy > p2.amstrategies;
oid | oid | amname
-----+-----+--------
amopclaid | amopopr | amopid | oid | amname
-----------+---------+--------+-----+--------
(0 rows)
-- Detect missing pg_amop entries: should have as many strategy functions
@ -566,51 +555,40 @@ WHERE p1.amstrategies != (SELECT count(*) FROM pg_amop AS p3
-- operator yielding boolean.
-- NOTE: for 7.1, add restriction that operator inputs are of same type.
-- We used to have opclasses like "int24_ops" but these were broken.
SELECT p1.oid, p2.oid, p2.oprname
SELECT p1.amopclaid, p1.amopopr, p1.amopid, p2.oid, p2.oprname
FROM pg_amop AS p1, pg_operator AS p2
WHERE p1.amopopr = p2.oid AND
(p2.oprkind != 'b' OR p2.oprresult != 16 OR p2.oprleft != p2.oprright);
oid | oid | oprname
-----+-----+---------
amopclaid | amopopr | amopid | oid | oprname
-----------+---------+--------+-----+---------
(0 rows)
-- If opclass is for a specific type, operator inputs should be of that type
SELECT p1.oid, p2.oid, p2.oprname, p3.oid, p3.opcname
SELECT p1.amopclaid, p1.amopopr, p1.amopid, p2.oid, p2.oprname, p3.oid, p3.opcname
FROM pg_amop AS p1, pg_operator AS p2, pg_opclass AS p3
WHERE p1.amopopr = p2.oid AND p1.amopclaid = p3.oid AND
p3.opcdeftype != 0 AND
(p3.opcdeftype != p2.oprleft OR p3.opcdeftype != p2.oprright);
oid | oid | oprname | oid | opcname
-----+-----+---------+-----+---------
amopclaid | amopopr | amopid | oid | oprname | oid | opcname
-----------+---------+--------+-----+---------+-----+---------
(0 rows)
-- **************** pg_amproc ****************
-- Look for illegal values in pg_amproc fields
SELECT p1.oid
SELECT p1.amid, p1.amopclaid, p1.amprocnum
FROM pg_amproc as p1
WHERE p1.amid = 0 OR p1.amopclaid = 0 OR p1.amproc = 0 OR
p1.amprocnum <= 0;
oid
-----
(0 rows)
-- Look for duplicate pg_amproc entries
SELECT p1.oid, p2.oid
FROM pg_amproc AS p1, pg_amproc AS p2
WHERE p1.oid != p2.oid AND
p1.amid = p2.amid AND
p1.amopclaid = p2.amopclaid AND
p1.amprocnum = p2.amprocnum;
oid | oid
-----+-----
amid | amopclaid | amprocnum
------+-----------+-----------
(0 rows)
-- Cross-check amprocnum index against parent AM
SELECT p1.oid, p2.oid, p2.amname
SELECT p1.amid, p1.amopclaid, p1.amprocnum, p2.oid, p2.amname
FROM pg_amproc AS p1, pg_am AS p2
WHERE p1.amid = p2.oid AND p1.amprocnum > p2.amsupport;
oid | oid | amname
-----+-----+--------
amid | amopclaid | amprocnum | oid | amname
------+-----------+-----------+-----+--------
(0 rows)
-- Detect missing pg_amproc entries: should have as many support functions
@ -631,14 +609,16 @@ WHERE p1.amsupport != (SELECT count(*) FROM pg_amproc AS p3
-- or different base data types.
-- We can check that all the referenced instances of the same support
-- routine number take the same number of parameters, but that's about it...
SELECT p1.oid, p2.oid, p2.proname, p3.oid, p4.oid, p4.proname
SELECT p1.amid, p1.amopclaid, p1.amprocnum,
p2.oid, p2.proname,
p3.amid, p3.amopclaid, p3.amprocnum,
p4.oid, p4.proname
FROM pg_amproc AS p1, pg_proc AS p2, pg_amproc AS p3, pg_proc AS p4
WHERE p1.oid != p3.oid AND
p1.amid = p3.amid AND p1.amprocnum = p3.amprocnum AND
WHERE p1.amid = p3.amid AND p1.amprocnum = p3.amprocnum AND
p1.amproc = p2.oid AND p3.amproc = p4.oid AND
(p2.proretset OR p4.proretset OR p2.pronargs != p4.pronargs);
oid | oid | proname | oid | oid | proname
-----+-----+---------+-----+-----+---------
amid | amopclaid | amprocnum | oid | proname | amid | amopclaid | amprocnum | oid | proname
------+-----------+-----------+-----+---------+------+-----------+-----------+-----+---------
(0 rows)
-- Cross-check that each opclass that has any entries for a given AM

2
src/test/regress/expected/rules.out
View File

@ -1279,7 +1279,7 @@ SELECT viewname, definition FROM pg_views ORDER BY viewname;
pg_stat_user_tables | SELECT pg_stat_all_tables.relid, pg_stat_all_tables.relname, pg_stat_all_tables.seq_scan, pg_stat_all_tables.seq_tup_read, pg_stat_all_tables.idx_scan, pg_stat_all_tables.idx_tup_fetch, pg_stat_all_tables.n_tup_ins, pg_stat_all_tables.n_tup_upd, pg_stat_all_tables.n_tup_del FROM pg_stat_all_tables WHERE (pg_stat_all_tables.relname !~ '^pg_'::text);
pg_statio_all_indexes | SELECT c.oid AS relid, i.oid AS indexrelid, c.relname, i.relname AS indexrelname, (pg_stat_get_blocks_fetched(i.oid) - pg_stat_get_blocks_hit(i.oid)) AS idx_blks_read, pg_stat_get_blocks_hit(i.oid) AS idx_blks_hit FROM pg_class c, pg_class i, pg_index x WHERE (((c.relkind = 'r'::"char") AND (x.indrelid = c.oid)) AND (x.indexrelid = i.oid));
pg_statio_all_sequences | SELECT c.oid AS relid, c.relname, (pg_stat_get_blocks_fetched(c.oid) - pg_stat_get_blocks_hit(c.oid)) AS blks_read, pg_stat_get_blocks_hit(c.oid) AS blks_hit FROM pg_class c WHERE (c.relkind = 'S'::"char");
pg_statio_all_tables | SELECT c.oid AS relid, c.relname, (pg_stat_get_blocks_fetched(c.oid) - pg_stat_get_blocks_hit(c.oid)) AS heap_blks_read, pg_stat_get_blocks_hit(c.oid) AS heap_blks_hit, sum((pg_stat_get_blocks_fetched(i.indexrelid) - pg_stat_get_blocks_hit(i.indexrelid))) AS idx_blks_read, sum(pg_stat_get_blocks_hit(i.indexrelid)) AS idx_blks_hit, (pg_stat_get_blocks_fetched(t.oid) - pg_stat_get_blocks_hit(t.oid)) AS toast_blks_read, pg_stat_get_blocks_hit(t.oid) AS toast_blks_hit, (pg_stat_get_blocks_fetched(x.oid) - pg_stat_get_blocks_hit(x.oid)) AS tidx_blks_read, pg_stat_get_blocks_hit(x.oid) AS tidx_blks_hit FROM (((pg_class c FULL JOIN pg_index i ON ((c.oid = i.indrelid))) FULL JOIN pg_class t ON ((c.reltoastrelid = t.oid))) FULL JOIN pg_class x ON ((c.reltoastidxid = x.oid))) WHERE (c.relkind = 'r'::"char") GROUP BY c.oid, c.relname, t.oid, x.oid;
pg_statio_all_tables | SELECT c.oid AS relid, c.relname, (pg_stat_get_blocks_fetched(c.oid) - pg_stat_get_blocks_hit(c.oid)) AS heap_blks_read, pg_stat_get_blocks_hit(c.oid) AS heap_blks_hit, sum((pg_stat_get_blocks_fetched(i.indexrelid) - pg_stat_get_blocks_hit(i.indexrelid))) AS idx_blks_read, sum(pg_stat_get_blocks_hit(i.indexrelid)) AS idx_blks_hit, (pg_stat_get_blocks_fetched(t.oid) - pg_stat_get_blocks_hit(t.oid)) AS toast_blks_read, pg_stat_get_blocks_hit(t.oid) AS toast_blks_hit, (pg_stat_get_blocks_fetched(x.oid) - pg_stat_get_blocks_hit(x.oid)) AS tidx_blks_read, pg_stat_get_blocks_hit(x.oid) AS tidx_blks_hit FROM (((pg_class c FULL JOIN pg_index i ON ((c.oid = i.indrelid))) FULL JOIN pg_class t ON ((c.reltoastrelid = t.oid))) FULL JOIN pg_class x ON ((t.reltoastidxid = x.oid))) WHERE (c.relkind = 'r'::"char") GROUP BY c.oid, c.relname, t.oid, x.oid;
pg_statio_sys_indexes | SELECT pg_statio_all_indexes.relid, pg_statio_all_indexes.indexrelid, pg_statio_all_indexes.relname, pg_statio_all_indexes.indexrelname, pg_statio_all_indexes.idx_blks_read, pg_statio_all_indexes.idx_blks_hit FROM pg_statio_all_indexes WHERE (pg_statio_all_indexes.relname ~ '^pg_'::text);
pg_statio_sys_sequences | SELECT pg_statio_all_sequences.relid, pg_statio_all_sequences.relname, pg_statio_all_sequences.blks_read, pg_statio_all_sequences.blks_hit FROM pg_statio_all_sequences WHERE (pg_statio_all_sequences.relname ~ '^pg_'::text);
pg_statio_sys_tables | SELECT pg_statio_all_tables.relid, pg_statio_all_tables.relname, pg_statio_all_tables.heap_blks_read, pg_statio_all_tables.heap_blks_hit, pg_statio_all_tables.idx_blks_read, pg_statio_all_tables.idx_blks_hit, pg_statio_all_tables.toast_blks_read, pg_statio_all_tables.toast_blks_hit, pg_statio_all_tables.tidx_blks_read, pg_statio_all_tables.tidx_blks_hit FROM pg_statio_all_tables WHERE (pg_statio_all_tables.relname ~ '^pg_'::text);

29
src/test/regress/expected/type_sanity.out
View File

@ -127,31 +127,20 @@ WHERE (p1.relkind = 'i' AND p1.relam = 0) OR
-- **************** pg_attribute ****************
-- Look for illegal values in pg_attribute fields
SELECT p1.oid, p1.attrelid, p1.attname
SELECT p1.attrelid, p1.attname
FROM pg_attribute as p1
WHERE p1.attrelid = 0 OR p1.atttypid = 0 OR p1.attnum = 0 OR
p1.attcacheoff != -1;
oid | attrelid | attname
-----+----------+---------
(0 rows)
-- Look for duplicate pg_attribute entries
-- (This would not be necessary if the indexes on pg_attribute were UNIQUE?)
SELECT p1.oid, p1.attname, p2.oid, p2.attname
FROM pg_attribute AS p1, pg_attribute AS p2
WHERE p1.oid != p2.oid AND
p1.attrelid = p2.attrelid AND
(p1.attname = p2.attname OR p1.attnum = p2.attnum);
oid | attname | oid | attname
-----+---------+-----+---------
attrelid | attname
----------+---------
(0 rows)
-- Cross-check attnum against parent relation
SELECT p1.oid, p1.attname, p2.oid, p2.relname
SELECT p1.attrelid, p1.attname, p2.oid, p2.relname
FROM pg_attribute AS p1, pg_class AS p2
WHERE p1.attrelid = p2.oid AND p1.attnum > p2.relnatts;
oid | attname | oid | relname
-----+---------+-----+---------
attrelid | attname | oid | relname
----------+---------+-----+---------
(0 rows)
-- Detect missing pg_attribute entries: should have as many non-system
@ -165,13 +154,13 @@ WHERE p1.relnatts != (SELECT count(*) FROM pg_attribute AS p2
(0 rows)
-- Cross-check against pg_type entry
SELECT p1.oid, p1.attname, p2.oid, p2.typname
SELECT p1.attrelid, p1.attname, p2.oid, p2.typname
FROM pg_attribute AS p1, pg_type AS p2
WHERE p1.atttypid = p2.oid AND
(p1.attlen != p2.typlen OR
p1.attalign != p2.typalign OR
p1.attbyval != p2.typbyval);
oid | attname | oid | typname
-----+---------+-----+---------
attrelid | attname | oid | typname
----------+---------+-----+---------
(0 rows)

114
src/test/regress/sql/oidjoins.sql
View File

@ -1,223 +1,227 @@
--
-- This is created by pgsql/contrib/findoidjoins/make_oidjoin_check
--
SELECT oid, pg_aggregate.aggtransfn
SELECT ctid, pg_aggregate.aggtransfn
FROM pg_aggregate
WHERE pg_aggregate.aggtransfn != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_aggregate.aggtransfn);
SELECT oid, pg_aggregate.aggfinalfn
SELECT ctid, pg_aggregate.aggfinalfn
FROM pg_aggregate
WHERE pg_aggregate.aggfinalfn != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_aggregate.aggfinalfn);
SELECT oid, pg_aggregate.aggbasetype
SELECT ctid, pg_aggregate.aggbasetype
FROM pg_aggregate
WHERE pg_aggregate.aggbasetype != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_aggregate.aggbasetype);
SELECT oid, pg_aggregate.aggtranstype
SELECT ctid, pg_aggregate.aggtranstype
FROM pg_aggregate
WHERE pg_aggregate.aggtranstype != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_aggregate.aggtranstype);
SELECT oid, pg_aggregate.aggfinaltype
SELECT ctid, pg_aggregate.aggfinaltype
FROM pg_aggregate
WHERE pg_aggregate.aggfinaltype != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_aggregate.aggfinaltype);
SELECT oid, pg_am.amgettuple
SELECT ctid, pg_am.amgettuple
FROM pg_am
WHERE pg_am.amgettuple != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amgettuple);
SELECT oid, pg_am.aminsert
SELECT ctid, pg_am.aminsert
FROM pg_am
WHERE pg_am.aminsert != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.aminsert);
SELECT oid, pg_am.ambeginscan
SELECT ctid, pg_am.ambeginscan
FROM pg_am
WHERE pg_am.ambeginscan != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.ambeginscan);
SELECT oid, pg_am.amrescan
SELECT ctid, pg_am.amrescan
FROM pg_am
WHERE pg_am.amrescan != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amrescan);
SELECT oid, pg_am.amendscan
SELECT ctid, pg_am.amendscan
FROM pg_am
WHERE pg_am.amendscan != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amendscan);
SELECT oid, pg_am.ammarkpos
SELECT ctid, pg_am.ammarkpos
FROM pg_am
WHERE pg_am.ammarkpos != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.ammarkpos);
SELECT oid, pg_am.amrestrpos
SELECT ctid, pg_am.amrestrpos
FROM pg_am
WHERE pg_am.amrestrpos != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amrestrpos);
SELECT oid, pg_am.ambuild
SELECT ctid, pg_am.ambuild
FROM pg_am
WHERE pg_am.ambuild != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.ambuild);
SELECT oid, pg_am.ambulkdelete
SELECT ctid, pg_am.ambulkdelete
FROM pg_am
WHERE pg_am.ambulkdelete != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.ambulkdelete);
SELECT oid, pg_am.amcostestimate
SELECT ctid, pg_am.amcostestimate
FROM pg_am
WHERE pg_am.amcostestimate != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amcostestimate);
SELECT oid, pg_amop.amopid
SELECT ctid, pg_amop.amopid
FROM pg_amop
WHERE pg_amop.amopid != 0 AND
NOT EXISTS(SELECT * FROM pg_am AS t1 WHERE t1.oid = pg_amop.amopid);
SELECT oid, pg_amop.amopclaid
SELECT ctid, pg_amop.amopclaid
FROM pg_amop
WHERE pg_amop.amopclaid != 0 AND
NOT EXISTS(SELECT * FROM pg_opclass AS t1 WHERE t1.oid = pg_amop.amopclaid);
SELECT oid, pg_amop.amopopr
SELECT ctid, pg_amop.amopopr
FROM pg_amop
WHERE pg_amop.amopopr != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_amop.amopopr);
SELECT oid, pg_amproc.amid
SELECT ctid, pg_amproc.amid
FROM pg_amproc
WHERE pg_amproc.amid != 0 AND
NOT EXISTS(SELECT * FROM pg_am AS t1 WHERE t1.oid = pg_amproc.amid);
SELECT oid, pg_amproc.amopclaid
SELECT ctid, pg_amproc.amopclaid
FROM pg_amproc
WHERE pg_amproc.amopclaid != 0 AND
NOT EXISTS(SELECT * FROM pg_opclass AS t1 WHERE t1.oid = pg_amproc.amopclaid);
SELECT oid, pg_amproc.amproc
SELECT ctid, pg_amproc.amproc
FROM pg_amproc
WHERE pg_amproc.amproc != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_amproc.amproc);
SELECT oid, pg_attribute.attrelid
SELECT ctid, pg_attribute.attrelid
FROM pg_attribute
WHERE pg_attribute.attrelid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_attribute.attrelid);
SELECT oid, pg_attribute.atttypid
SELECT ctid, pg_attribute.atttypid
FROM pg_attribute
WHERE pg_attribute.atttypid != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_attribute.atttypid);
SELECT oid, pg_class.reltype
SELECT ctid, pg_class.reltype
FROM pg_class
WHERE pg_class.reltype != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_class.reltype);
SELECT oid, pg_class.relam
SELECT ctid, pg_class.relam
FROM pg_class
WHERE pg_class.relam != 0 AND
NOT EXISTS(SELECT * FROM pg_am AS t1 WHERE t1.oid = pg_class.relam);
SELECT oid, pg_class.reltoastrelid
SELECT ctid, pg_class.reltoastrelid
FROM pg_class
WHERE pg_class.reltoastrelid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_class.reltoastrelid);
SELECT oid, pg_class.reltoastidxid
SELECT ctid, pg_class.reltoastidxid
FROM pg_class
WHERE pg_class.reltoastidxid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_class.reltoastidxid);
SELECT oid, pg_index.indexrelid
SELECT ctid, pg_description.classoid
FROM pg_description
WHERE pg_description.classoid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_description.classoid);
SELECT ctid, pg_index.indexrelid
FROM pg_index
WHERE pg_index.indexrelid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_index.indexrelid);
SELECT oid, pg_index.indrelid
SELECT ctid, pg_index.indrelid
FROM pg_index
WHERE pg_index.indrelid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_index.indrelid);
SELECT oid, pg_opclass.opcdeftype
SELECT ctid, pg_opclass.opcdeftype
FROM pg_opclass
WHERE pg_opclass.opcdeftype != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_opclass.opcdeftype);
SELECT oid, pg_operator.oprleft
SELECT ctid, pg_operator.oprleft
FROM pg_operator
WHERE pg_operator.oprleft != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_operator.oprleft);
SELECT oid, pg_operator.oprright
SELECT ctid, pg_operator.oprright
FROM pg_operator
WHERE pg_operator.oprright != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_operator.oprright);
SELECT oid, pg_operator.oprresult
SELECT ctid, pg_operator.oprresult
FROM pg_operator
WHERE pg_operator.oprresult != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_operator.oprresult);
SELECT oid, pg_operator.oprcom
SELECT ctid, pg_operator.oprcom
FROM pg_operator
WHERE pg_operator.oprcom != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_operator.oprcom);
SELECT oid, pg_operator.oprnegate
SELECT ctid, pg_operator.oprnegate
FROM pg_operator
WHERE pg_operator.oprnegate != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_operator.oprnegate);
SELECT oid, pg_operator.oprlsortop
SELECT ctid, pg_operator.oprlsortop
FROM pg_operator
WHERE pg_operator.oprlsortop != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_operator.oprlsortop);
SELECT oid, pg_operator.oprrsortop
SELECT ctid, pg_operator.oprrsortop
FROM pg_operator
WHERE pg_operator.oprrsortop != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_operator.oprrsortop);
SELECT oid, pg_operator.oprcode
SELECT ctid, pg_operator.oprcode
FROM pg_operator
WHERE pg_operator.oprcode != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_operator.oprcode);
SELECT oid, pg_operator.oprrest
SELECT ctid, pg_operator.oprrest
FROM pg_operator
WHERE pg_operator.oprrest != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_operator.oprrest);
SELECT oid, pg_operator.oprjoin
SELECT ctid, pg_operator.oprjoin
FROM pg_operator
WHERE pg_operator.oprjoin != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_operator.oprjoin);
SELECT oid, pg_proc.prolang
SELECT ctid, pg_proc.prolang
FROM pg_proc
WHERE pg_proc.prolang != 0 AND
NOT EXISTS(SELECT * FROM pg_language AS t1 WHERE t1.oid = pg_proc.prolang);
SELECT oid, pg_proc.prorettype
SELECT ctid, pg_proc.prorettype
FROM pg_proc
WHERE pg_proc.prorettype != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_proc.prorettype);
SELECT oid, pg_rewrite.ev_class
SELECT ctid, pg_rewrite.ev_class
FROM pg_rewrite
WHERE pg_rewrite.ev_class != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_rewrite.ev_class);
SELECT oid, pg_statistic.starelid
SELECT ctid, pg_statistic.starelid
FROM pg_statistic
WHERE pg_statistic.starelid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_statistic.starelid);
SELECT oid, pg_statistic.staop1
SELECT ctid, pg_statistic.staop1
FROM pg_statistic
WHERE pg_statistic.staop1 != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_statistic.staop1);
SELECT oid, pg_statistic.staop2
SELECT ctid, pg_statistic.staop2
FROM pg_statistic
WHERE pg_statistic.staop2 != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_statistic.staop2);
SELECT oid, pg_statistic.staop3
SELECT ctid, pg_statistic.staop3
FROM pg_statistic
WHERE pg_statistic.staop3 != 0 AND
NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_statistic.staop3);
SELECT oid, pg_trigger.tgrelid
SELECT ctid, pg_trigger.tgrelid
FROM pg_trigger
WHERE pg_trigger.tgrelid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_trigger.tgrelid);
SELECT oid, pg_trigger.tgfoid
SELECT ctid, pg_trigger.tgfoid
FROM pg_trigger
WHERE pg_trigger.tgfoid != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_trigger.tgfoid);
SELECT oid, pg_type.typrelid
SELECT ctid, pg_type.typrelid
FROM pg_type
WHERE pg_type.typrelid != 0 AND
NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_type.typrelid);
SELECT oid, pg_type.typelem
SELECT ctid, pg_type.typelem
FROM pg_type
WHERE pg_type.typelem != 0 AND
NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_type.typelem);
SELECT oid, pg_type.typinput
SELECT ctid, pg_type.typinput
FROM pg_type
WHERE pg_type.typinput != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_type.typinput);
SELECT oid, pg_type.typoutput
SELECT ctid, pg_type.typoutput
FROM pg_type
WHERE pg_type.typoutput != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_type.typoutput);
SELECT oid, pg_type.typreceive
SELECT ctid, pg_type.typreceive
FROM pg_type
WHERE pg_type.typreceive != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_type.typreceive);
SELECT oid, pg_type.typsend
SELECT ctid, pg_type.typsend
FROM pg_type
WHERE pg_type.typsend != 0 AND
NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_type.typsend);

38
src/test/regress/sql/opr_sanity.sql
View File

@ -439,23 +439,14 @@ WHERE p1.oid != p2.oid AND
-- Look for illegal values in pg_amop fields
SELECT p1.oid
SELECT p1.amopclaid, p1.amopopr, p1.amopid
FROM pg_amop as p1
WHERE p1.amopid = 0 OR p1.amopclaid = 0 OR p1.amopopr = 0 OR
p1.amopstrategy <= 0;
-- Look for duplicate pg_amop entries
SELECT p1.oid, p2.oid
FROM pg_amop AS p1, pg_amop AS p2
WHERE p1.oid != p2.oid AND
p1.amopid = p2.amopid AND
p1.amopclaid = p2.amopclaid AND
p1.amopstrategy = p2.amopstrategy;
-- Cross-check amopstrategy index against parent AM
SELECT p1.oid, p2.oid, p2.amname
SELECT p1.amopclaid, p1.amopopr, p1.amopid, p2.oid, p2.amname
FROM pg_amop AS p1, pg_am AS p2
WHERE p1.amopid = p2.oid AND p1.amopstrategy > p2.amstrategies;
@ -475,14 +466,14 @@ WHERE p1.amstrategies != (SELECT count(*) FROM pg_amop AS p3
-- NOTE: for 7.1, add restriction that operator inputs are of same type.
-- We used to have opclasses like "int24_ops" but these were broken.
SELECT p1.oid, p2.oid, p2.oprname
SELECT p1.amopclaid, p1.amopopr, p1.amopid, p2.oid, p2.oprname
FROM pg_amop AS p1, pg_operator AS p2
WHERE p1.amopopr = p2.oid AND
(p2.oprkind != 'b' OR p2.oprresult != 16 OR p2.oprleft != p2.oprright);
-- If opclass is for a specific type, operator inputs should be of that type
SELECT p1.oid, p2.oid, p2.oprname, p3.oid, p3.opcname
SELECT p1.amopclaid, p1.amopopr, p1.amopid, p2.oid, p2.oprname, p3.oid, p3.opcname
FROM pg_amop AS p1, pg_operator AS p2, pg_opclass AS p3
WHERE p1.amopopr = p2.oid AND p1.amopclaid = p3.oid AND
p3.opcdeftype != 0 AND
@ -492,23 +483,14 @@ WHERE p1.amopopr = p2.oid AND p1.amopclaid = p3.oid AND
-- Look for illegal values in pg_amproc fields
SELECT p1.oid
SELECT p1.amid, p1.amopclaid, p1.amprocnum
FROM pg_amproc as p1
WHERE p1.amid = 0 OR p1.amopclaid = 0 OR p1.amproc = 0 OR
p1.amprocnum <= 0;
-- Look for duplicate pg_amproc entries
SELECT p1.oid, p2.oid
FROM pg_amproc AS p1, pg_amproc AS p2
WHERE p1.oid != p2.oid AND
p1.amid = p2.amid AND
p1.amopclaid = p2.amopclaid AND
p1.amprocnum = p2.amprocnum;
-- Cross-check amprocnum index against parent AM
SELECT p1.oid, p2.oid, p2.amname
SELECT p1.amid, p1.amopclaid, p1.amprocnum, p2.oid, p2.amname
FROM pg_amproc AS p1, pg_am AS p2
WHERE p1.amid = p2.oid AND p1.amprocnum > p2.amsupport;
@ -529,10 +511,12 @@ WHERE p1.amsupport != (SELECT count(*) FROM pg_amproc AS p3
-- We can check that all the referenced instances of the same support
-- routine number take the same number of parameters, but that's about it...
SELECT p1.oid, p2.oid, p2.proname, p3.oid, p4.oid, p4.proname
SELECT p1.amid, p1.amopclaid, p1.amprocnum,
p2.oid, p2.proname,
p3.amid, p3.amopclaid, p3.amprocnum,
p4.oid, p4.proname
FROM pg_amproc AS p1, pg_proc AS p2, pg_amproc AS p3, pg_proc AS p4
WHERE p1.oid != p3.oid AND
p1.amid = p3.amid AND p1.amprocnum = p3.amprocnum AND
WHERE p1.amid = p3.amid AND p1.amprocnum = p3.amprocnum AND
p1.amproc = p2.oid AND p3.amproc = p4.oid AND
(p2.proretset OR p4.proretset OR p2.pronargs != p4.pronargs);

15
src/test/regress/sql/type_sanity.sql
View File

@ -112,23 +112,14 @@ WHERE (p1.relkind = 'i' AND p1.relam = 0) OR
-- Look for illegal values in pg_attribute fields
SELECT p1.oid, p1.attrelid, p1.attname
SELECT p1.attrelid, p1.attname
FROM pg_attribute as p1
WHERE p1.attrelid = 0 OR p1.atttypid = 0 OR p1.attnum = 0 OR
p1.attcacheoff != -1;
-- Look for duplicate pg_attribute entries
-- (This would not be necessary if the indexes on pg_attribute were UNIQUE?)
SELECT p1.oid, p1.attname, p2.oid, p2.attname
FROM pg_attribute AS p1, pg_attribute AS p2
WHERE p1.oid != p2.oid AND
p1.attrelid = p2.attrelid AND
(p1.attname = p2.attname OR p1.attnum = p2.attnum);
-- Cross-check attnum against parent relation
SELECT p1.oid, p1.attname, p2.oid, p2.relname
SELECT p1.attrelid, p1.attname, p2.oid, p2.relname
FROM pg_attribute AS p1, pg_class AS p2
WHERE p1.attrelid = p2.oid AND p1.attnum > p2.relnatts;
@ -142,7 +133,7 @@ WHERE p1.relnatts != (SELECT count(*) FROM pg_attribute AS p2
-- Cross-check against pg_type entry
SELECT p1.oid, p1.attname, p2.oid, p2.typname
SELECT p1.attrelid, p1.attname, p2.oid, p2.typname
FROM pg_attribute AS p1, pg_type AS p2
WHERE p1.atttypid = p2.oid AND
(p1.attlen != p2.typlen OR