Commit Graph

15305 Commits

Author SHA1 Message Date
Tom Lane
9fbd52808e Adopt latest bison's spelling of 'syntax error' rather than 'parse error'
for grammar-detected problems.  Revert Makefile hack that kept it looking
like the pre-bison-1.875 output.
2003-05-29 20:40:36 +00:00
Tom Lane
268313a95b Don't explicitly close() the session socket during backend exit; instead
leave it for the kernel to do after the process dies.  This allows clients
to wait for the backend to exit if they wish (after sending X message,
wait till EOF is detected on the socket).
2003-05-29 19:15:34 +00:00
Tom Lane
9f47c4cc5c AFAICT, none of our shared libraries are anywhere near big enough to
need -fPIC on HPPA.  Reduce to -fpic.
2003-05-29 18:08:42 +00:00
Michael Meskes
196d0dd10b Changed variable parsing so struct[n].attr works. 2003-05-29 13:59:26 +00:00
Michael Meskes
bbe9902223 Parse forward definiton of structs. 2003-05-29 12:00:22 +00:00
Barry Lind
9e2a980f62 Applied patch from Fernando Nasser to fix up small type error 2003-05-29 04:52:44 +00:00
Barry Lind
ece84bf819 Applied patch from Fernando Nasser to improve buffer sizes to avoid unnecessary resizing. 2003-05-29 04:48:33 +00:00
Barry Lind
fb630cc49f clean up warnings produced by Eclipse 2003-05-29 04:39:51 +00:00
Barry Lind
35511088d3 Adding .cvsignore files for Eclipse IDE 2003-05-29 04:04:08 +00:00
Barry Lind
1b6e600bfe Up the build number to reflect the changes for V3 protocol support 2003-05-29 03:22:48 +00:00
Barry Lind
a9983ab414 Initial attempt to integrate in V3 protocol support. This is still a work in
progress, although all RTs pass using the V3 protocol on a 7.4 database and also pass using the V2 protocol on a 7.3 database.
SSL support is known not to work.

 Modified Files:
 	jdbc/org/postgresql/PGConnection.java
 	jdbc/org/postgresql/errors.properties
 	jdbc/org/postgresql/core/BaseConnection.java
 	jdbc/org/postgresql/core/Encoding.java
 	jdbc/org/postgresql/core/Field.java
 	jdbc/org/postgresql/core/PGStream.java
 	jdbc/org/postgresql/core/QueryExecutor.java
 	jdbc/org/postgresql/core/StartupPacket.java
 	jdbc/org/postgresql/fastpath/Fastpath.java
 	jdbc/org/postgresql/fastpath/FastpathArg.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java
 	jdbc/org/postgresql/test/jdbc2/BlobTest.java
 	jdbc/org/postgresql/test/jdbc2/CallableStmtTest.java
 	jdbc/org/postgresql/test/jdbc2/MiscTest.java
 	jdbc/org/postgresql/test/jdbc3/Jdbc3TestSuite.java
2003-05-29 03:21:32 +00:00
Tom Lane
d998fac953 Add a regression test to catch future silliness in the index-building
area...
2003-05-29 01:09:13 +00:00
Tom Lane
f3707d0705 Fix stupid oversight :-( 2003-05-29 00:54:42 +00:00
Tom Lane
7c7139cf29 Knock down a couple more lappend() hotspots for large WHERE clauses. 2003-05-28 23:06:16 +00:00
Tom Lane
8a6ac83dab Fix some planner performance problems with large WHERE clauses, by
introducing new 'FastList' list-construction subroutines to use in
hot spots.  This avoids the O(N^2) behavior of repeated lappend's
by keeping a tail pointer, while not changing behavior by reversing
list order as the lcons() method would do.
2003-05-28 22:32:50 +00:00
Tom Lane
0f3c68aa43 Fix breakage of LINUX_PROFILE code due to recent Windows changes. 2003-05-28 19:36:28 +00:00
Tom Lane
4df52b28f0 Fix things so that an error occuring during standalone-backend processing
in initdb will result in exit(1), allowing the initdb script to realize
that there's something wrong.
2003-05-28 18:19:09 +00:00
Tom Lane
aae078198d In bootstrap and standalone-backend modes, do not sort LOG elevel out
of order; the 'server log' output is actually client output in these
scenarios and we ought to treat elevels the same way as in the client
case.  This allows initdb to not send backend stderr to /dev/null anymore,
which makes it much more likely that people will notice problems during
initdb.
2003-05-28 17:25:02 +00:00
Tom Lane
fc8d970cbc Replace functional-index facility with expressional indexes. Any column
of an index can now be a computed expression instead of a simple variable.
Restrictions on expressions are the same as for predicates (only immutable
functions, no sub-selects).  This fixes problems recently introduced with
inlining SQL functions, because the inlining transformation is applied to
both expression trees so the planner can still match them up.  Along the
way, improve efficiency of handling index predicates (both predicates and
index expressions are now cached by the relcache) and fix 7.3 oversight
that didn't record dependencies of predicate expressions.
2003-05-28 16:04:02 +00:00
Bruce Momjian
e5f19598e0 Add to thread discussion. 2003-05-28 05:02:38 +00:00
Bruce Momjian
a2b498c291 Add info about selecting a random row. 2003-05-28 04:35:28 +00:00
Peter Eisentraut
a6f01d1aa6 Internationalize interactive yes/no responses. 2003-05-27 19:36:55 +00:00
Bruce Momjian
aea0270c23 Make log_ GUC settings controllable only by super-users, so non-super
users can't turn it off.
2003-05-27 17:55:50 +00:00
Bruce Momjian
98b6f37e47 Make debug_ GUC varables output DEBUG1 rather than LOG, and mention in
docs that CLIENT/LOG_MIN_MESSAGES now controls debug_* output location.
Doc changes included.
2003-05-27 17:49:47 +00:00
Bruce Momjian
24daeb8e73 Add configure thread tests. 2003-05-27 16:36:50 +00:00
Michael Meskes
e185583a37 Allow input from stdin and output to stdout. 2003-05-27 14:36:00 +00:00
Michael Meskes
677844560f Fixed incorrect output for some structs. 2003-05-27 11:31:52 +00:00
Tom Lane
5493ecc3a5 Adjust error-handling logic in libpq. For the first time, libpq copes
sanely with running out of memory for a query result.
2003-05-26 20:05:20 +00:00
Bruce Momjian
90903069e9 Add item for changing a column's data type. 2003-05-26 19:25:20 +00:00
Tom Lane
6923ea2b86 Fix misstatement in release-notes item. 2003-05-26 18:58:26 +00:00
Bruce Momjian
4b864e7cb0 Update:
< * Add now("transaction|statement|clock") functionality
> * Add transaction_timestamp(), statement_timestamp(), clock_timestamp() functionality
2003-05-26 18:36:51 +00:00
Tom Lane
8c43300ccc Make sure printtup() always sends the number of columns previously
advertised in RowDescription message.  Depending on the physical tuple's
column count is not really correct, since according to heap_getattr()
conventions the tuple may be short some columns, which will automatically
get read as nulls.  Problem has been latent since forever, but was only
exposed by recent change to skip a projection step in SELECT * FROM...
2003-05-26 17:51:38 +00:00
Bruce Momjian
b71a48990a Add documentation to 'createuser' that ALTER USER must be used to add or
modify passwords, per user confusion report.

Also clean up wording that command line utils need database access.
2003-05-26 17:50:09 +00:00
Bruce Momjian
ab64881f97 Add:
> * Allow UPDATE to use SET col = DEFAULT
2003-05-26 02:56:40 +00:00
Bruce Momjian
bb9f84aad7 Remove comment that cbrt() isn't being used. 2003-05-26 00:55:25 +00:00
Tom Lane
f45df8c014 Cause CHAR(n) to TEXT or VARCHAR conversion to automatically strip trailing
blanks, in hopes of reducing the surprise factor for newbies.  Remove
redundant operators for VARCHAR (it depends wholly on TEXT operations now).
Clean up resolution of ambiguous operators/functions to avoid surprising
choices for domains: domains are treated as equivalent to their base types
and binary-coercibility is no longer considered a preference item when
choosing among multiple operators/functions.  IsBinaryCoercible now correctly
reflects the notion that you need *only* relabel the type to get from type
A to type B: that is, a domain is binary-coercible to its base type, but
not vice versa.  Various marginal cleanup, including merging the essentially
duplicate resolution code in parse_func.c and parse_oper.c.  Improve opr_sanity
regression test to understand about binary compatibility (using pg_cast),
and fix a couple of small errors in the catalogs revealed thereby.
Restructure "special operator" handling to fetch operators via index opclasses
rather than hardwiring assumptions about names (cleans up the pattern_ops
stuff a little).
2003-05-26 00:11:29 +00:00
Peter Eisentraut
297c1658ed Information schema improvements 2003-05-25 09:36:09 +00:00
Bruce Momjian
310049a19b Clean up our static cbrt() implementation in float.c. 2003-05-25 05:30:57 +00:00
Bruce Momjian
8facf2df0b Move item:
< * Update clients to use data types, typmod, schema.table.column names of
<   result sets using new query protocol
453a452,453
> 	o Update clients to use data types, typmod, schema.table.column names of
> 	  result sets using new query protocol
2003-05-25 04:44:41 +00:00
Bruce Momjian
66f6bbb4eb Update:
< * Allow clients to get data types, typmod, schema.table.column names from
<   result sets, either via the backend protocol or a new QUERYINFO command

to:

> * Update clients to use data types, typmod, schema.table.column names of
>   result sets using new query protocol
2003-05-25 03:20:13 +00:00
Bruce Momjian
ca98317f4b Add:
> * Allow clients to get data types, typmod, schema.table.column names from
>   result sets, either via the backend protocol or a new QUERYINFO command
2003-05-24 19:03:21 +00:00
Bruce Momjian
12094d0946 Update XML items:
> * Allow backend to output result sets in XML
> * Add XML capability to pg_dump and COPY, when backend XML capability
2003-05-24 18:25:35 +00:00
Bruce Momjian
27f729c8fa Added:
> * Find a way to reduce rotational delay when repeatedly writing
>   last WAL page
2003-05-24 15:33:46 +00:00
Bruce Momjian
76e386d5e4 Add cost estimate discussion to TODO.detail. 2003-05-24 03:59:06 +00:00
Bruce Momjian
07d89f6f81 Add to TODO:
* With disabled triggers, allow pg_dump to use ALTER TABLE ADD FOREIGN KEY

Add to trigger TODO.detail.
2003-05-24 01:28:22 +00:00
Bruce Momjian
c49b6f4510 With disabled triggers, allow pg_dump to use ALTER TABLE ADD FOREIGN KEY 2003-05-24 01:27:41 +00:00
Tom Lane
11d5c82002 Improve implementation of btrim/ltrim/rtrim: provide a special case for
single-byte encodings, and a direct C implementation of the single-argument
forms (where spaces are always what gets trimmed).  This is in preparation
for using rtrim1() as the bpchar-to-text cast operator, but is a useful
performance improvement even if we decide not to do that.
2003-05-23 22:33:23 +00:00
Michael Meskes
78d2156066 One more ecpg todo fixed and removed. 2003-05-23 17:20:46 +00:00
Bruce Momjian
27330595d3 Place statement_timeout in proper order in docs, from Bruno Wolff III. 2003-05-23 16:34:36 +00:00
Michael Meskes
813d9960d2 Forgot these. 2003-05-23 15:22:38 +00:00