Commit Graph

2084 Commits

Author SHA1 Message Date
Tatsuo Ishii
21af10acb8 Fix typo. createdb -t --> createdb -T 2001-07-06 02:01:35 +00:00
Bruce Momjian
84587e93d8 Update TODO list. 2001-07-04 14:59:07 +00:00
Bruce Momjian
86bc2d91c3 Correct substring() example, found by Thomas T. Thai. 2001-07-03 02:42:18 +00:00
Peter Eisentraut
10e9cd2299 Allow default transaction isolation level (a.k.a. set session
characteristics) to be set through GUC.
2001-06-30 22:03:26 +00:00
Peter Eisentraut
e4a40cc353 fix markup 2001-06-30 22:01:17 +00:00
D'Arcy J.M. Cain
34d1cf8d35 The System V resources discussed here apply to NetBSD as well. In fact
I just finished changing the GENERIC files and the options(4) man page
on NetBSD to make this clearer.
2001-06-30 21:15:57 +00:00
Bruce Momjian
b6f75fe786 Update TODO list. 2001-06-29 21:28:16 +00:00
Bruce Momjian
4fe8490b5d Add replication email. 2001-06-29 20:10:12 +00:00
Bruce Momjian
56720e52b8 Add info on MATCH PARTIAL. 2001-06-29 20:07:23 +00:00
Bruce Momjian
9a162a39d9 Add to thread item. 2001-06-28 15:19:11 +00:00
Tom Lane
e0c9301c87 Install infrastructure for shared-memory free space map. Doesn't actually
do anything yet, but it has the necessary connections to initialization
and so forth.  Make some gestures towards allowing number of blocks in
a relation to be BlockNumber, ie, unsigned int, rather than signed int.
(I doubt I got all the places that are sloppy about it, yet.)  On the
way, replace the hardwired NLOCKS_PER_XACT fudge factor with a GUC
variable.
2001-06-27 23:31:40 +00:00
Bruce Momjian
0787b904dc Add jdbc item. 2001-06-27 18:07:11 +00:00
Bruce Momjian
c418512e7a Update TODO list. 2001-06-27 18:06:49 +00:00
Bruce Momjian
069ea33073 Update TODO list. 2001-06-27 18:05:37 +00:00
Bruce Momjian
69ac9e9cd3 Update TODO list. 2001-06-27 17:27:40 +00:00
Bruce Momjian
f62c5f861a Update TODO list. 2001-06-27 16:24:17 +00:00
Bruce Momjian
ef20f0ce25 Update TODO list. 2001-06-26 19:43:11 +00:00
Bruce Momjian
5d9ffb0cdf Update TODO list. 2001-06-26 15:07:59 +00:00
Bruce Momjian
0225f2f1c7 Update TODO list. 2001-06-26 04:04:49 +00:00
Bruce Momjian
b9d258e872 Update TODO list. 2001-06-26 04:03:25 +00:00
Bruce Momjian
a0c12d5e90 Add TEMPORARY sequences and have SERIAL on a temp table have a temporary
sequence.
2001-06-23 00:07:34 +00:00
Peter Eisentraut
280b5f4be6 fix markup 2001-06-23 00:03:10 +00:00
Peter Eisentraut
adf1c52ce6 updates for new startup sequence, some reformatting 2001-06-22 23:27:48 +00:00
Bruce Momjian
9e39ffe4cd Attached is documentation describing plperlu differences from plperl.
Alex Pilosov
2001-06-22 21:37:14 +00:00
Tom Lane
7d6e28149e Mention that EXPLAIN results on small tables shouldn't be extrapolated
to large tables.  Recommend ANALYZE or VACUUM ANALYZE after populating
a table.
2001-06-22 18:53:36 +00:00
Tom Lane
116d2bba7e Add IS UNKNOWN, IS NOT UNKNOWN boolean tests, fix the existing boolean
tests to return the correct results per SQL9x when given NULL inputs.
Reimplement these tests as well as IS [NOT] NULL to have their own
expression node types, instead of depending on special functions.
From Joe Conway, with a little help from Tom Lane.
2001-06-19 22:39:12 +00:00
Tom Lane
ec96f1dacd Fix some references to USE_AUSTRALIAN_RULES that Bruce missed;
plus a few trivial improvements in wording.
2001-06-18 19:05:11 +00:00
Bruce Momjian
bf2a92365c Update FAQ. 2001-06-18 18:56:03 +00:00
Bruce Momjian
7dac778561 Add GUC setting for Australian timezones. Uses new GUC boolean callback
functions to clear date cache.  Allow regression tests to pass when
timezone set.
2001-06-18 16:14:44 +00:00
Bruce Momjian
0bba6bdb8a Improve wording of authentication files. 2001-06-18 16:11:30 +00:00
Tom Lane
2adf1ce63c Oops, forgot to commit doco updates for has_table_privilege. 2001-06-15 21:03:07 +00:00
Bruce Momjian
d7763c1f9c Docs for:
> >> inet(text), cidr(text): convert a text value into inet/cidr
> >> set_masklen(inet): set masklen on the inet value

Alex Pilosov
2001-06-13 22:51:02 +00:00
Bruce Momjian
dbe49b8c66 Update TODO list. 2001-06-13 20:17:05 +00:00
Bruce Momjian
c1db506ab7 Add Updatable view mention. 2001-06-12 18:15:59 +00:00
Bruce Momjian
a0316a19e3 Update TODO list. 2001-06-12 18:15:50 +00:00
Bruce Momjian
76e9ad1f55 Back out has_table_privilege patch. 2001-06-12 16:34:27 +00:00
Bruce Momjian
3c3ff4288d Update TODO list. 2001-06-12 16:18:11 +00:00
Bruce Momjian
55abc36e15 Update TODO list. 2001-06-12 14:50:24 +00:00
Tom Lane
1d584f97b9 Clean up various to-do items associated with system indexes:
pg_database now has unique indexes on oid and on datname.
pg_shadow now has unique indexes on usename and on usesysid.
pg_am now has unique index on oid.
pg_opclass now has unique index on oid.
pg_amproc now has unique index on amid+amopclaid+amprocnum.
Remove pg_rewrite's unnecessary index on oid, delete unused RULEOID syscache.
Remove index on pg_listener and associated syscache for performance reasons
(caching rows that are certain to change before you need 'em again is
rather pointless).
Change pg_attrdef's nonunique index on adrelid into a unique index on
adrelid+adnum.

Fix various incorrect settings of pg_class.relisshared, make that the
primary reference point for whether a relation is shared or not.
IsSharedSystemRelationName() is now only consulted to initialize relisshared
during initial creation of tables and indexes.  In theory we might now
support shared user relations, though it's not clear how one would get
entries for them into pg_class &etc of multiple databases.

Fix recently reported bug that pg_attribute rows created for an index all have
the same OID.  (Proof that non-unique OID doesn't matter unless it's
actually used to do lookups ;-))

There's no need to treat pg_trigger, pg_attrdef, pg_relcheck as bootstrap
relations.  Convert them into plain system catalogs without hardwired
entries in pg_class and friends.

Unify global.bki and template1.bki into a single init script postgres.bki,
since the alleged distinction between them was misleading and pointless.
Not to mention that it didn't work for setting up indexes on shared
system relations.

Rationalize locking of pg_shadow, pg_group, pg_attrdef (no need to use
AccessExclusiveLock where ExclusiveLock or even RowExclusiveLock will do).
Also, hold locks until transaction commit where necessary.
2001-06-12 05:55:50 +00:00
Bruce Momjian
94cb2201bf Update FAQ. 2001-06-11 16:27:52 +00:00
Tom Lane
88ba401879 Update EXPLAIN discussion and examples to match current sources. 2001-06-11 00:52:09 +00:00
Bruce Momjian
5021fcb5e4 Add inheritance. 2001-06-10 03:48:16 +00:00
Bruce Momjian
23c25ab36e Update TODO list. 2001-06-10 03:48:05 +00:00
Bruce Momjian
091b262008 Update or remove mentions of versions where appropriate. 2001-06-10 03:46:31 +00:00
Bruce Momjian
26c94c5d9c Update TODO list. 2001-06-10 02:58:51 +00:00
Bruce Momjian
ab36eeaaa2 Add to TODO.detail. 2001-06-10 02:57:33 +00:00
Bruce Momjian
933adb3e37 Update TODO list. 2001-06-10 01:25:01 +00:00
Peter Eisentraut
7ceed2a9b5 Allow GRANT/REVOKE to/from more than one user per invocation. Command tag
for GRANT/REVOKE is now just that, not "CHANGE".

On the way, migrate some of the aclitem internal representation away from
the parser and build a real parse tree instead.  Also add some 'const'
qualifiers.
2001-06-09 23:21:55 +00:00
Bruce Momjian
3247989130 Update FAQ. 2001-06-09 14:40:41 +00:00
Tom Lane
7c106621de Fix a few missed NOIND usages. 2001-06-09 02:19:07 +00:00
Bruce Momjian
695f2395c2 Add to TODO.detail. 2001-06-07 20:06:16 +00:00
Bruce Momjian
a5875d7c86 Update TODO list. 2001-06-07 20:05:56 +00:00
Bruce Momjian
4ee76ad884 reset all: command line and .conf options change defaults
on RESET ALL those are restored.

show all: GUC + non-GUC.

SHOW ALL, RESET ALL

Marko Kreen
2001-06-07 04:50:57 +00:00
Bruce Momjian
ce370eec35 Update TODO list. 2001-06-06 04:53:50 +00:00
Bruce Momjian
28d2420eef This patch adds support for %TYPE in CREATE FUNCTION argument and return
types.  This version has an elog() to remind the user the type
resolution is not dynamic.

Ian Lance Taylor
2001-06-04 23:27:23 +00:00
Bruce Momjian
0a93285d88 Update with new email on ftp location of Karel patch. 2001-06-04 20:52:51 +00:00
Bruce Momjian
603fa2d5d7 Add Ross's email to schema. 2001-06-04 20:29:08 +00:00
Bruce Momjian
4dd5feb6df Add schema mention. 2001-06-04 20:28:21 +00:00
Bruce Momjian
5075a98996 Update TODO list. 2001-06-04 20:27:52 +00:00
Bruce Momjian
cadf7ee34e Add domain to TODO.detail 2001-06-04 20:13:01 +00:00
Bruce Momjian
8b74f70d68 Update TODO list. 2001-06-04 20:12:22 +00:00
Bruce Momjian
1df27f9a59 Update TODO list. 2001-06-02 19:11:42 +00:00
Peter Eisentraut
e542036461 Native Language Support (NLS)
Use --enable-nls to turn it on; see installation instructions for details.
See developer's guide how to make use of it in programs and how to add
translations.

psql sources have been almost fully prepared and an incomplete German
translation has been provided.  In the backend, only elog() calls are
currently translatable, and the provided German translation file is more
of a placeholder.
2001-06-02 18:25:18 +00:00
Tom Lane
0b370ea7c8 Clean up some minor problems exposed by further thought about Panon's bug
report on old-style functions invoked by RI triggers.  We had a number of
other places that were being sloppy about which memory context FmgrInfo
subsidiary data will be allocated in.  Turns out none of them actually
cause a problem in 7.1, but this is for arcane reasons such as the fact
that old-style triggers aren't supported anyway.  To avoid getting burnt
later, I've restructured the trigger support so that we don't keep trigger
FmgrInfo structs in relcache memory.  Some other related cleanups too:
it's not really necessary to call fmgr_info at all while setting up
the index support info in relcache entries, because those ScanKeyEntry
structs are never used to invoke the functions.  This should speed up
relcache initialization a tiny bit.
2001-06-01 02:41:36 +00:00
Bruce Momjian
a1d9d096f0 Update release 1.09 date 2001-06-01 00:24:21 +00:00
Bruce Momjian
e5b412bd79 Forgot SGML section section id tag for 7.1. 2001-05-31 21:49:15 +00:00
Bruce Momjian
0cee65b51f Update TODO list. 2001-05-31 14:49:24 +00:00
Bruce Momjian
227a584655 Update FAQ. 2001-05-30 23:00:41 +00:00
Bruce Momjian
e07d894990 Update FAQ. 2001-05-30 22:58:00 +00:00
Bruce Momjian
e05d246084 Oops, had 0.2 release date wrong. 2001-05-30 22:04:33 +00:00
Bruce Momjian
06e5f1dfd9 Update TODO list. 2001-05-30 20:17:38 +00:00
Bruce Momjian
ff3bffd7f4 Add recent UNDO/VACUUM thread to TODO.detail. 2001-05-30 20:15:28 +00:00
Bruce Momjian
f504ad1b4d Update TODO list. 2001-05-30 19:49:42 +00:00
Bruce Momjian
3b9c100770 Update TODO list. 2001-05-30 14:37:51 +00:00
Bruce Momjian
3d56fb7598 This is a docs patch to go with my DROP CONSTRAINT patch.
Christopher Kings
2001-05-30 13:01:08 +00:00
Tom Lane
7d4854f85c Correct obsolete example of FROM-less query. 2001-05-30 04:32:30 +00:00
Bruce Momjian
aa665d901f In chapter:
7.7. Keys

you have

    However, my application requires that each collection will also have a
    unique name. Why? So that a human being who wants to modify a collection
    will be able to identify it. It's much harder to know, if you have two
    collections named "Life Science", the the one tagged 24433 is the one
you
    need, and the one tagged 29882 is not

    I think 'the the' shouldn't be repeated twice. Although taken from an
email it would be cool to fix.

Cheers,
Maxim Maletsky
2001-05-30 04:01:11 +00:00
Tom Lane
a056f14be0 Cause plpgsql's PERFORM to behave according to its documentation,
which says that PERFORM will execute any SELECT query and discard the
result.  The former implementation would in fact raise an error if the
result contained more than one row or more than one column.

Also, change plpgsql's error-logging mechanism to emit the additional
messages about error location at NOTICE rather than DEBUG level.  This
allows them to be seen by the client without having to dig into the
postmaster log file (which may be nonexistent or inaccessible by the
client).
2001-05-28 19:33:24 +00:00
Peter Eisentraut
3fdfce6839 markup fix 2001-05-28 14:58:58 +00:00
Bruce Momjian
411d7e4278 Update TODO list. 2001-05-28 04:28:36 +00:00
Bruce Momjian
32762facf6 Sample output that appears below the table attributes for \d:
Indicies: palm_buy_date_idx
          palm_user_date_idx
Primary Key: palm_buyers_pkey
Unique Key: palm_buyers_username
Constraint: "$1" ((sex = 'M'::bpchar) OR (sex = 'F'::bpchar))

Note that check constraint name now shown as well.  (Makes it a lot easier
to test inheritance support in ADD/DROP constraint :) )

Attached is a docs change for psql.

Christopher Kings
2001-05-28 04:27:17 +00:00
Bruce Momjian
a001f13506 Update TODO list. 2001-05-27 16:31:30 +00:00
Peter Eisentraut
96147a6d1c Make UPDATE and DELETE privileges distinct. Add REFERENCES and TRIGGER
privileges.  INSERT and COPY FROM now require INSERT (only).  Add
privileges regression test.
2001-05-27 09:59:30 +00:00
Bruce Momjian
f6923ff3ac Oops, only wanted python change in the last commit. Backing out. 2001-05-25 15:45:34 +00:00
Bruce Momjian
dffb673692 While changing Cygwin Python to build its core as a DLL (like Win32
Python) to support shared extension modules, I have learned that Guido
prefers the style of the attached patch to solve the above problem.
I feel that this solution is particularly appropriate in this case
because the following:

    PglargeType
    PgType
    PgQueryType

are already being handled in the way that I am proposing for PgSourceType.

Jason Tishler
2001-05-25 15:34:50 +00:00
Bruce Momjian
f36fc7bb63 I haven't tried building postgres with the Watcom compiler for 7.1 because
it does not support 64bit integers. AFAIK that's the default data type for
OIDs, so I am not surprised that this does not work. Use gcc instead.
BTW., 7.1 does not compile as is with gcc either, I believed the
required patches made it into the 7.1.1 release but obviously I missed
the deadline.
Since the ports mailing list does not seem to be archived I have attached
a copy of the patch (for 7.1 and 7.1.1).

I've just performed a build of a Watcom compiled version and found a couple
of bugs in the watcom specific part of that patch. Please use the attached
version instead.

Tegge, Bernd
2001-05-24 15:53:34 +00:00
Bruce Momjian
23287c106d Update TODO list. 2001-05-24 14:36:31 +00:00
Peter Eisentraut
444c5bf1b2 SQL function bit_length 2001-05-24 09:29:29 +00:00
Bruce Momjian
371a04fccf Update TODO list. 2001-05-23 16:02:55 +00:00
Bruce Momjian
02f4ee1a81 Update TODO list. 2001-05-23 00:42:25 +00:00
Bruce Momjian
50bad5ed41 Update FAQ. 2001-05-22 21:50:34 +00:00
Bruce Momjian
ef4893e605 Update TODO list. 2001-05-22 19:38:22 +00:00
Peter Eisentraut
efcecd9eca Make bit and bit varying types reject too long input. (They already tried
to do that, but inconsistently.)  Make bit type reject too short input,
too, per SQL.  Since it no longer zero pads, 'zpbit*' has been renamed to
'bit*' in the source, hence initdb.
2001-05-22 16:37:17 +00:00
Peter Eisentraut
c84c3d8fea more indices -> indexes 2001-05-22 16:00:00 +00:00
Bruce Momjian
fdf067c108 ELSEIF PL/PgSQL doc patch.
Klaus Reger
2001-05-22 13:52:27 +00:00
Bruce Momjian
e6ba9213a2 Update TODO list. 2001-05-22 13:20:46 +00:00
Bruce Momjian
73f357bcc3 Update TODO list. 2001-05-22 12:10:50 +00:00
Bruce Momjian
476cbabcb6 Update TODO list. 2001-05-22 01:35:25 +00:00
Bruce Momjian
66e9ee79c7 Print error on SELECT tab FROM tab:
You can't use relation names alone in the target list, try relation.*
2001-05-21 18:42:08 +00:00
Bruce Momjian
984bf07a65 Update TODO list. 2001-05-21 18:36:58 +00:00
Peter Eisentraut
5546ec289b Make char(n) and varchar(n) types raise an error if the inserted string is
too long.  While I was adjusting the regression tests I moved the array
things all into array.sql, to make things more manageable.
2001-05-21 16:54:46 +00:00
Bruce Momjian
5d53389cfe Update TODO list. 2001-05-20 01:11:48 +00:00
Peter Eisentraut
cb8b40e6d5 Allow special '$libdir' macro to show up in object file path in CREATE
FUNCTION command.  Guard against trying to load a directory.  Update
documentation some.
2001-05-19 09:01:10 +00:00
Bruce Momjian
3da29a8b4b Update TODO list. 2001-05-18 16:28:12 +00:00
Bruce Momjian
d220d3482d Update TODO list. 2001-05-18 15:18:55 +00:00
Bruce Momjian
1bb13716ec Update TODO list. 2001-05-18 14:39:54 +00:00
Bruce Momjian
edf829aa1c Update TODO list. 2001-05-17 22:07:21 +00:00
Peter Eisentraut
a6677f0f9e Change "indices" to "indexes", per OED. 2001-05-17 21:50:18 +00:00
Peter Eisentraut
f000ffd28e Add -U and -W options to pg_dump and friends to support non-interactive
specification of username (like in psql).  pg_dumpall now works with
password authentication.
2001-05-17 21:12:49 +00:00
Peter Eisentraut
761a0bb69b Add dynamic_library_path parameter and automatic appending of shared
library extension.
2001-05-17 17:44:18 +00:00
Bruce Momjian
e4f2bea7fb Add HISTORY items for 7.1.2. 2001-05-17 13:28:30 +00:00
Bruce Momjian
1ef5c99c85 Fix 'make clean' with jdbc and ant by using filesets. 2001-05-17 03:22:53 +00:00
Bruce Momjian
b350b52139 Update TODO list. 2001-05-17 00:10:08 +00:00
Bruce Momjian
2cc332002f Update TODO list. 2001-05-17 00:08:38 +00:00
Bruce Momjian
ae38a1f556 Update TODO list. 2001-05-16 20:18:25 +00:00
Bruce Momjian
3848a14ed7 redo record -> undo record, Tom Lane. 2001-05-15 13:57:37 +00:00
Bruce Momjian
83966889ed Update TODO list. 2001-05-14 20:30:38 +00:00
Bruce Momjian
1e7b79cebc Remove unused tables pg_variable, pg_inheritproc, pg_ipl tables. Initdb
forced.
2001-05-14 20:30:21 +00:00
Bruce Momjian
7d802e07a7 Fix 'set path' for csh. 2001-05-14 16:16:52 +00:00
Bruce Momjian
21e3848d20 Update TODO list. 2001-05-13 02:19:58 +00:00
Bruce Momjian
911a498176 Update TODO list. 2001-05-13 01:05:34 +00:00
Peter Eisentraut
01839df6dd Add index. Only some parts of the manual set have index entries so far... 2001-05-12 22:51:36 +00:00
Peter Eisentraut
b3f66d1980 Add command '\pset footer' to psql to turn off default "(x rows)" footer. 2001-05-12 19:44:46 +00:00
Peter Eisentraut
bbc3920fe9 PL/Python should build portably now, if you can get over the fact that
there's no shared libpython.  Test suite works as well. Also, add some
documentation.
2001-05-12 17:49:32 +00:00
Peter Eisentraut
7a76e29b0e no more Andy Piper tools 2001-05-11 22:27:12 +00:00
Tom Lane
0ad9abe72e Improve discussion of %TYPE and %ROWTYPE. 2001-05-11 06:10:44 +00:00
Bruce Momjian
54d9099596 Stamp CVS as 7.2. Update all interface version numbers. This is the
time to do it, not during beta because people are using this stuff in
production sometimes.
2001-05-11 01:46:33 +00:00
Bruce Momjian
d4dfef1cdb Stamp for 7.1.2. Ready when you are... 2001-05-11 01:34:14 +00:00
Bruce Momjian
f877cc3435 Update FAQ. 2001-05-11 01:33:01 +00:00
Bruce Momjian
507a3444df Update TODO list. 2001-05-10 23:35:50 +00:00
Bruce Momjian
8a4a8027eb Update TODO list. 2001-05-10 22:36:52 +00:00
Bruce Momjian
a26ad8a643 Update TODO list. 2001-05-10 20:28:48 +00:00
Bruce Momjian
d228278c6e Update TODO list. 2001-05-10 20:26:45 +00:00
Bruce Momjian
a871e36944 Update TODO list. 2001-05-10 17:29:55 +00:00
Bruce Momjian
1c6db74d80 Update TODO list. 2001-05-10 17:20:10 +00:00
Bruce Momjian
3bcf19dc84 Another add. 2001-05-09 23:17:23 +00:00
Bruce Momjian
fa8b0077ef Add new emails. 2001-05-09 23:15:55 +00:00
Tom Lane
c23bc6fbb0 First cut at making indexscan cost estimates depend on correlation
between index order and table order.
2001-05-09 23:13:37 +00:00
Bruce Momjian
e02033572d Update TODO list. 2001-05-09 23:11:54 +00:00
Peter Eisentraut
2c6373fafa Add --echo option to createlang and droplang.
from Oliver Elphick
2001-05-09 22:08:19 +00:00
Bruce Momjian
a0458a91bf Update TODO list. 2001-05-09 20:40:30 +00:00
Bruce Momjian
acd16eadf5 Change --with-pltcl-unknown to --enable-pltcl-unknown 2001-05-09 19:41:57 +00:00
Bruce Momjian
f7659a9c18 This patch adds a new configure option --with-pltcl-unknown which
enables pltcl unknown support.


Also it adds substituting of tclsh with tclsh that was by configure in
pltcl_*mod scripts. For example, On freebsd, tclsh can be called
tclsh8.2 or
tclsh8.3 depending on installed version of Tcl.

After patching files
  src/pl/tcl/modules/pltcl_listmod
  src/pl/tcl/modules/pltcl_loadmod
  src/pl/tcl/modules/pltcl_delmod
must be renamed(copied,repocopied) to
  src/pl/tcl/modules/pltcl_listmod.in
  src/pl/tcl/modules/pltcl_loadmod.in
  src/pl/tcl/modules/pltcl_delmod.in

seva@sevasoft.kiev.ua
2001-05-09 19:19:00 +00:00
Bruce Momjian
b0546a2554 Fix libpq++'s FieldSize to return int, not short. 2001-05-09 17:46:11 +00:00
Bruce Momjian
a79b698adb Here's a version of my suggested diffs transplanted to 7.1 beta 5. I'm
still looking at the best way to integrate Tom Vijlbrief's fixes
(insofar as they're still needed); would 7.2 be a suitable time for
incompatible API changes?


Jeroen


Changes:

(*) Introduced bool, true, false (replacing some int, 1, 0)
(*) Made some member functions const
(*) Documented GetIsNull()
(*) Marked DisplayTuples() and PrintTuples() as obsolescent; fixed possible
    portability problem (assumed that NULL pointer equals all-zero bit pattern)
(*) PrintTuples(): renamed width parameter to fillAlign to conform with other
    usage; fixed memory leak and compile issue w.r.t. field separator (should
    also slightly improve performance)
(*) Fixed some minor compilation issues
(*) Moved "using namespace std;" out of headers, where they didn't belong; used
    new (temporary) preprocessor macro PGSTD to do this
(*) Made ToString() static, removed unneeded memset(), made buffer size adapt
    to sizeof(int)
(*) Made some constructors explicit
(*) Changed some const std::string & parameters to plain std::string
(*) Marked PgCursor::Cursor(std::string) as obsolescent (setter with same name
    as getter--bad style)
(*) Renamed some paramaters previously named "string"
(*) Introduced size_type typedef for number of tuples in result set
(*) PgTransaction now supports re-opening after closing, and aborts if not
    explicitly committed prior to destruction

J. T. Vermeulen
2001-05-09 17:29:10 +00:00
Bruce Momjian
1ef9338ab6 If it's true that the ALTER TABLE x ADD CONSTRAINT x CHECK (x) syntax is
supported in 7.1.1, here is a patch to that alter_table.sgml that documents
it.

Christopher Kings-Lynne
2001-05-09 13:27:15 +00:00
Tom Lane
6cda3ad8fe Cause planner to make use of average-column-width statistic that is now
collected by ANALYZE.  Also, add some modest amount of intelligence to
guesses that are used for varlena columns in the absence of any ANALYZE
statistics.  The 'width' reported by EXPLAIN is finally something less
than totally bogus for varlena columns ... and, in consequence, hashjoin
estimating should be a little better ...
2001-05-09 00:35:09 +00:00
Bruce Momjian
b66a0cca57 Update runtime shared memory computations. 2001-05-08 21:09:47 +00:00
Peter Eisentraut
1c1c58c76c Add SET SESSION AUTHORIZATION command. 2001-05-08 21:06:43 +00:00
Bruce Momjian
530dc73cd1 Remove pgadmin.sgml file. 2001-05-08 19:28:01 +00:00