]> granicus.if.org Git - postgresql/log
postgresql
25 years ago> Here is a small patch that should only affect win32 building
Bruce Momjian [Mon, 7 Jun 1999 14:29:20 +0000 (14:29 +0000)]
> Here is a small patch that should only affect win32 building
> (native win32, not cygnus).
> It does the following:
> Patches two win32.mak files to DEFINE HAVE_VSNPRINTF and
> HAVE_STRDUP. This is required to build at all.
> Bumps the version number on libpq.dll from 6.4 to 6.5.
> Required for install programs to work.
> Adds defintions for BLCKSZ and MAXIMUM_ALIGN to "win32.h" in
> the client-side libpiq directory.
>
> All these files are only used when building on native win32,
> so it should be safe I think.
>
> Again, really sorry to throw this in so late, but I would
> hate to do the same thing as with 6.4 (which required 6.4.1
> to at all compile on Win32).
>
> Thanks,
>
>   //Magnus

25 years agoRepair recently-introduced error in makeIndexable for LIKE:
Tom Lane [Mon, 7 Jun 1999 14:28:26 +0000 (14:28 +0000)]
Repair recently-introduced error in makeIndexable for LIKE:
a non-leading % would be put into the >=/<= patterns.  Also, repair
longstanding confusion about whether %% means a literal %%.  The SQL92
doesn't say any such thing, and textlike() knows that, but gram.y didn't.

25 years agoHave to release meta page before reading root one!
Vadim B. Mikheev [Mon, 7 Jun 1999 14:28:22 +0000 (14:28 +0000)]
Have to release meta page before reading root one!
< 6.5 versions were just not affected by this bug due to locking.

25 years agoUpdate TODO.
Bruce Momjian [Mon, 7 Jun 1999 02:42:07 +0000 (02:42 +0000)]
Update TODO.

25 years ago1. xact.c: update comments about changing MyProc->xid and MyProc->xmin.
Vadim B. Mikheev [Sun, 6 Jun 1999 20:19:35 +0000 (20:19 +0000)]
1. xact.c: update comments about changing MyProc->xid and MyProc->xmin.
2. varsup.c:ReadNewTransactionId(): don't read nextXid from disk -
   this func doesn't allocate next xid, so ShmemVariableCache->nextXid
   may be used (but GetNewTransactionId() must be called first).
3. vacuum.c: change elog(ERROR, "Child item....") to elog(NOTICE) -
   this is not ERROR, proper handling is just not implemented, yet.
4. s_lock.c: increase S_MAX_BUSY by 2 times.
5. shmem.c:GetSnapshotData(): have to call ReadNewTransactionId()
   _after_ SpinAcquire(ShmemIndexLock).

25 years agoequal() needs a case for Aggref nodes, as shown by:
Tom Lane [Sun, 6 Jun 1999 17:46:40 +0000 (17:46 +0000)]
equal() needs a case for Aggref nodes, as shown by:
regression=> select sum(q1) from int8_tbl group by q2 order by sum(q1);
NOTICE:  equal: don't know whether nodes of type 107 are equal

25 years agoAdd a regression test case to catch breakage of GROUP BY
Tom Lane [Sun, 6 Jun 1999 17:41:01 +0000 (17:41 +0000)]
Add a regression test case to catch breakage of GROUP BY
and aggregate functions in queries that use inheritance.

25 years agoFix problems with grouping/aggregation in queries that use
Tom Lane [Sun, 6 Jun 1999 17:38:11 +0000 (17:38 +0000)]
Fix problems with grouping/aggregation in queries that use
inheritance ... basically it was completely busted :-(

25 years agoI used bad style of comments and ... commented out some code in
Vadim B. Mikheev [Sun, 6 Jun 1999 15:14:40 +0000 (15:14 +0000)]
I used bad style of comments and ... commented out some code in
EvalPlanQualNext() when implemented it... -:)
Uncommented...

25 years agoInstead of failing when the constructed name for a sequence,
Tom Lane [Sat, 5 Jun 1999 20:22:30 +0000 (20:22 +0000)]
Instead of failing when the constructed name for a sequence,
index, etc is too long, truncate until it fits.

25 years agoUpdate from Massimo
Bruce Momjian [Sat, 5 Jun 1999 20:07:54 +0000 (20:07 +0000)]
Update from Massimo

25 years agoHi,
Bruce Momjian [Sat, 5 Jun 1999 19:09:48 +0000 (19:09 +0000)]
Hi,

I have updated my contrib code for version 6.5. In the attachment you will
find the directories array, datetime, miscutil, string, tools and userlocks
which replace the corresponding directories under contrib.

In contrib/tools you will find some developement scripts which I use while
hacking the sources. I hope they will be useful for some other people.

I have also added a contrib/Makefile which tries to compile and install all
the contribs. Unfortunately many of them don't have a Makefile or don't
compile cleanly.

--
Massimo Dal Zotto

25 years agoNew FAQ with commerical support mention.
Bruce Momjian [Sat, 5 Jun 1999 18:30:43 +0000 (18:30 +0000)]
New FAQ with commerical support mention.

25 years agoUpdate faq and hpux faq.
Bruce Momjian [Sat, 5 Jun 1999 18:24:55 +0000 (18:24 +0000)]
Update faq and hpux faq.

25 years agoRemove redeclarations of default parameter values from
Tom Lane [Sat, 5 Jun 1999 18:05:17 +0000 (18:05 +0000)]
Remove redeclarations of default parameter values from
PgDatabase::DisplayTuples and PgDatabase::PrintTuples.  This is incorrect
according to strict interpretation of the C++ spec, and some compilers
will reject it.  Also silence g++ warning about unused parameter.

25 years agoa fix for Win32 support provided by yutaka@marin.or.jp.
Tatsuo Ishii [Sat, 5 Jun 1999 10:27:31 +0000 (10:27 +0000)]
a fix for Win32 support provided by yutaka@marin.or.jp.
The patch will avoid to add .exe suffix to the pg_encoding
binary.

25 years agotrace.patch (compilation error)
Marc G. Fournier [Sat, 5 Jun 1999 04:18:09 +0000 (04:18 +0000)]
trace.patch (compilation error)

        the gettimeofday doesn't compile under Linux with glibc2 because
        the DST_NONE constant is no more defined. It seems that this code
        (written by me) has always be wrong but for some reason working.

From: Massimo Dal Zotto <dz@cs.unitn.it>

25 years agoman.patch (make inconsistency)
Marc G. Fournier [Sat, 5 Jun 1999 04:15:09 +0000 (04:15 +0000)]
man.patch (make inconsistency)

        the default target is 'install' instead of 'all'. So if you do a
        make without target you actually do a make install, which is not
        what one normally expects from a standard makefile.

From: Massimo Dal Zotto <dz@cs.unitn.it>

25 years agoecpg.patch (wrong makefile expansion in some cases)
Marc G. Fournier [Sat, 5 Jun 1999 04:13:21 +0000 (04:13 +0000)]
ecpg.patch (wrong makefile expansion in some cases)

        the ecpg Makefiles use a variable DESTDIR which is never defined
        except by debian/rules makefile, in which case the ecpg makefiles
        expand wrong pathnames. If we want to support a DESTDIR root it
        must be done consistently in all the makefiles, not just in ecpg.

From: Massimo Dal Zotto <dz@cs.unitn.it>

25 years agoUpdate FAQ's for release.
Bruce Momjian [Sat, 5 Jun 1999 03:43:07 +0000 (03:43 +0000)]
Update FAQ's for release.

25 years agoUpdate with more TODO items.
Bruce Momjian [Sat, 5 Jun 1999 02:47:13 +0000 (02:47 +0000)]
Update with more TODO items.

25 years agoSuppress indexes on large objects from psql's \d listing;
Tom Lane [Fri, 4 Jun 1999 21:21:13 +0000 (21:21 +0000)]
Suppress indexes on large objects from psql's \d listing;
they were confusing because the large object tables themselves are not
shown.  (Besides, if you've got hundreds or thousands of large objects,
you really don't want to see 'em at all.)
Also, suppress all indexes from the \z ACL listing, since indexes have
no meaningful protection information.

25 years agoAdd startup-time check that -B is not unreasonably small for
Tom Lane [Fri, 4 Jun 1999 21:14:46 +0000 (21:14 +0000)]
Add startup-time check that -B is not unreasonably small for
given number of backends (-N), per recent discussion in pghackers list.

25 years agoAdd configurable option controlling security checks in LO functions.
Tom Lane [Fri, 4 Jun 1999 21:13:38 +0000 (21:13 +0000)]
Add configurable option controlling security checks in LO functions.

25 years agoTurns out OIDNAMELEN wasn't really being used at all!
Tom Lane [Fri, 4 Jun 1999 21:12:07 +0000 (21:12 +0000)]
Turns out OIDNAMELEN wasn't really being used at all!
Get rid of it to make customization of NAMEDATALEN easier.

25 years agoAdd blurb on new docs in release notes.
Thomas G. Lockhart [Fri, 4 Jun 1999 15:51:42 +0000 (15:51 +0000)]
Add blurb on new docs in release notes.
Make minor info and markup changes for v6.5 release.

25 years agoAdd input parameters for LOCK TABLE. Still needs explanation from Vadim.
Thomas G. Lockhart [Fri, 4 Jun 1999 15:50:44 +0000 (15:50 +0000)]
Add input parameters for LOCK TABLE. Still needs explanation from Vadim.
Fix markup.

25 years agoMay as well keep an ApplixWare version of this file too.
Thomas G. Lockhart [Fri, 4 Jun 1999 06:31:14 +0000 (06:31 +0000)]
May as well keep an ApplixWare version of this file too.

25 years agoHardcopy for v6.5 release.
Thomas G. Lockhart [Fri, 4 Jun 1999 06:24:02 +0000 (06:24 +0000)]
Hardcopy for v6.5 release.

25 years agoAdd a mention of doc changes in the release notes.
Thomas G. Lockhart [Fri, 4 Jun 1999 06:23:27 +0000 (06:23 +0000)]
Add a mention of doc changes in the release notes.

25 years agoRelease notes from sgml for v6.5 release.
Thomas G. Lockhart [Fri, 4 Jun 1999 06:23:00 +0000 (06:23 +0000)]
Release notes from sgml for v6.5 release.

25 years agoAdd mention of SHARE ROW EXCLUSIVE mode.
Bruce Momjian [Fri, 4 Jun 1999 04:28:54 +0000 (04:28 +0000)]
Add mention of SHARE ROW EXCLUSIVE mode.

25 years agoman page cleanup for vadim.
Bruce Momjian [Fri, 4 Jun 1999 04:16:11 +0000 (04:16 +0000)]
man page cleanup for vadim.

25 years agoAdd description for SET TRANSACTION.
Bruce Momjian [Fri, 4 Jun 1999 03:44:42 +0000 (03:44 +0000)]
Add description for SET TRANSACTION.

25 years agoFix for failure to clean SysCache entry when a relation is deleted
Tom Lane [Fri, 4 Jun 1999 02:19:47 +0000 (02:19 +0000)]
Fix for failure to clean SysCache entry when a relation is deleted
in the same transaction that created it.

25 years agocleanup
Bruce Momjian [Thu, 3 Jun 1999 20:45:08 +0000 (20:45 +0000)]
cleanup

25 years agoSET TRANSACTION ISOLATION LEVEL SERIALIZABLE;
Bruce Momjian [Thu, 3 Jun 1999 20:44:28 +0000 (20:44 +0000)]
SET TRANSACTION ISOLATION LEVEL SERIALIZABLE;
SET TRANSACTION ISOLATION LEVEL READ COMMITTED;
                                ^^^^ required

Also note that SET TRANSACTION ISOLATION LEVEL change
isolevel for _current_ transaction, in accordance with
standard, not for session (ALTER SESSION is used in Oracle,
but it's not implemented currently).

And I would don't mention SET XACTISOLEVEL TO ...
form at all.

Please update set.sgml - I failed to understand all these

SET TIME ZONE { '<REPLACEABLE CLASS="PARAMETER">

now.

for Vadim

25 years agoThanks for this, but SET TRANSACTION ISOLATION LEVEL
Bruce Momjian [Thu, 3 Jun 1999 20:42:18 +0000 (20:42 +0000)]
Thanks for this, but SET TRANSACTION ISOLATION LEVEL
should be described like SET TIME ZONE: TO is not allowed, as well
as DEFAULT option. There are only two forms:

for Vadim.

25 years agoUpdate of release notes with new items.
Bruce Momjian [Thu, 3 Jun 1999 20:40:50 +0000 (20:40 +0000)]
Update of release notes with new items.

25 years agoAdd mention of FOR UPDATE and LIMIT/OFFSET>
Bruce Momjian [Thu, 3 Jun 1999 19:52:09 +0000 (19:52 +0000)]
Add mention of FOR UPDATE and LIMIT/OFFSET>

25 years agoUpdate lock sgml/man/psql help pages.
Bruce Momjian [Thu, 3 Jun 1999 19:18:00 +0000 (19:18 +0000)]
Update lock sgml/man/psql help pages.

25 years agoAdd SET TRANSACTION ISOLATION LEVEL and SET NAMES mention.
Bruce Momjian [Thu, 3 Jun 1999 18:38:00 +0000 (18:38 +0000)]
Add SET TRANSACTION ISOLATION LEVEL and SET NAMES mention.

25 years agoUpdate psql help so it looks better.
Bruce Momjian [Thu, 3 Jun 1999 18:25:27 +0000 (18:25 +0000)]
Update psql help so it looks better.

25 years agoUpdate SET commands for psql \h, man pages, and sgml.
Bruce Momjian [Thu, 3 Jun 1999 18:18:43 +0000 (18:18 +0000)]
Update SET commands for psql \h, man pages, and sgml.

25 years agoMinor markup fixes.
Thomas G. Lockhart [Thu, 3 Jun 1999 16:13:54 +0000 (16:13 +0000)]
Minor markup fixes.

25 years agoMake separate subsection for Vadim's MVCC notes.
Thomas G. Lockhart [Thu, 3 Jun 1999 16:13:35 +0000 (16:13 +0000)]
Make separate subsection for Vadim's MVCC notes.
Add timing info for v6.5 on my linux box.

25 years agoFix markup and formatting.
Thomas G. Lockhart [Thu, 3 Jun 1999 16:11:58 +0000 (16:11 +0000)]
Fix markup and formatting.

25 years agoInstallation notes for v6.5.
Thomas G. Lockhart [Thu, 3 Jun 1999 16:05:38 +0000 (16:05 +0000)]
Installation notes for v6.5.
Generated from install.sgml and installation.sgml.

25 years ago1. Additional fix against ERROR: Child itemid marked as unused
Vadim B. Mikheev [Thu, 3 Jun 1999 13:33:13 +0000 (13:33 +0000)]
1. Additional fix against ERROR:  Child itemid marked as unused
   in CommitTransaction().
2. Changes in GetSnapshotData().

25 years agoUnuseful tuple.t_data->t_infomask & HEAP_XMIN_COMMITTED in
Vadim B. Mikheev [Thu, 3 Jun 1999 13:25:54 +0000 (13:25 +0000)]
Unuseful tuple.t_data->t_infomask & HEAP_XMIN_COMMITTED in
vc_scanheap().

25 years agoNotes in Migration to v6.5 section.
Vadim B. Mikheev [Thu, 3 Jun 1999 07:11:50 +0000 (07:11 +0000)]
Notes in Migration to v6.5 section.

25 years ago1. MyProc->xid assignment is moved to GetNewTransactionId so newer
Vadim B. Mikheev [Thu, 3 Jun 1999 04:41:41 +0000 (04:41 +0000)]
1. MyProc->xid assignment is moved to GetNewTransactionId so newer
   transactions will not assume that MyProc transaction was committed
   before snapshot calculations. With old MyProc->xid assignment
   (in xact.c:StartTransaction()) there was ability to see the same
   row twice (I used gdb for this)!...
2. Assignments of InvalidTransactionId to MyProc->xid and MyProc->xmin
   are moved from xact.c:CommitTransaction() to
   xact.c:RecordTransactionCommit() - this invalidation must be done
   before releasing transaction locks or bad (too high) XmaxRecent value
   might be used by vacuum ("ERROR:  Child itemid marked as unused"
   reported by "Hiroshi Inoue" <Inoue@tpf.co.jp>; once again, gdb
   allowed me reproduce this error).

25 years agoMarkup changes for v6.5 release.
Thomas G. Lockhart [Thu, 3 Jun 1999 04:21:51 +0000 (04:21 +0000)]
Markup changes for v6.5 release.
Clean out duplicate stuff in odbc.sgml resulting from a faulty patch.

25 years agoCGM format from Hannu. Seem to have lost the .ag original :(
Thomas G. Lockhart [Thu, 3 Jun 1999 04:20:32 +0000 (04:20 +0000)]
CGM format from Hannu. Seem to have lost the .ag original :(

25 years agoNew versions of hardcopy for 6.5 release.
Thomas G. Lockhart [Thu, 3 Jun 1999 04:18:58 +0000 (04:18 +0000)]
New versions of hardcopy for 6.5 release.

25 years agopg_dump failed on any database containing large objects,
Tom Lane [Thu, 3 Jun 1999 04:01:16 +0000 (04:01 +0000)]
pg_dump failed on any database containing large objects,
because it ignored the LOs themselves but failed to ignore the indexes
on the LOs.  How long has this been broken??

25 years agoEnsure consistent results when FormSortKeys fails to find
Tom Lane [Thu, 3 Jun 1999 03:17:37 +0000 (03:17 +0000)]
Ensure consistent results when FormSortKeys fails to find
all the expected keys (it was returning uninitialized memory).

25 years agoOoops ... dllist.c can't use Assert() when it is compiled into
Tom Lane [Thu, 3 Jun 1999 01:28:24 +0000 (01:28 +0000)]
Ooops ... dllist.c can't use Assert() when it is compiled into
libpq ...

25 years agoChanged "current." into "old." in rule string backparsing
Jan Wieck [Wed, 2 Jun 1999 11:52:29 +0000 (11:52 +0000)]
Changed "current." into "old." in rule string backparsing

Jan

25 years agoThe INET and CIDR types mistakenly compared 198.68.123.0/24 and
Bruce Momjian [Wed, 2 Jun 1999 03:37:15 +0000 (03:37 +0000)]
The INET and CIDR types mistakenly compared 198.68.123.0/24 and
198.68.123.0/27 the same when indexing them.

D'Arcy

25 years agoMake sure that only one intro is included in the integrated doc.
Thomas G. Lockhart [Tue, 1 Jun 1999 17:26:18 +0000 (17:26 +0000)]
Make sure that only one intro is included in the integrated doc.
Multiple intros cause trouble since they have some section elements
 (e.g. "y2k.sgml") in common leading to duplicate labels.
Include emacs formatting hints in the intro*.sgml sources.

25 years agotypedef struct LTAG
Vadim B. Mikheev [Tue, 1 Jun 1999 09:35:39 +0000 (09:35 +0000)]
typedef struct LTAG
{
    Oid             relId;
    Oid             dbId;
    union
    {
        BlockNumber     blkno;
        TransactionId   xid;
    }               objId;
>
> Added:
>    /*
>     * offnum should be part of objId.tupleId above, but would increase
>     * sizeof(LOCKTAG) and so moved here; currently used by userlocks only.
>     */
>    OffsetNumber    offnum;
    uint16          lockmethod;     /* needed by userlocks */
} LOCKTAG;

gmake clean required...
User locks are ready for 6.5 release...

25 years agoforgot to attach the patch. :(
Bruce Momjian [Tue, 1 Jun 1999 02:43:37 +0000 (02:43 +0000)]
forgot to attach the patch.  :(

Vince.

25 years agocommented out PgConnection& references for now. May be using them
Bruce Momjian [Tue, 1 Jun 1999 02:37:33 +0000 (02:37 +0000)]
commented out PgConnection& references for now.  May be using them
later.

Vince.

25 years agoFix some latent bugs in dllist.c (carelessness about setting
Tom Lane [Mon, 31 May 1999 23:48:04 +0000 (23:48 +0000)]
Fix some latent bugs in dllist.c (carelessness about setting
all fields that should be set).  Add a MoveToFront primitive to speed up
one of the hotspots in SearchSysCache.

25 years agoClean up memory leaks in LO operations by freeing LO's private
Tom Lane [Mon, 31 May 1999 22:53:59 +0000 (22:53 +0000)]
Clean up memory leaks in LO operations by freeing LO's private
memory context at transaction commit or abort.

25 years agoGenerate a more specific error message when an operator used
Tom Lane [Mon, 31 May 1999 19:32:47 +0000 (19:32 +0000)]
Generate a more specific error message when an operator used
in an index doesn't have a restriction selectivity estimator.

25 years agoRound up shmem size estimate to 1Kb boundary.
Tom Lane [Mon, 31 May 1999 18:28:52 +0000 (18:28 +0000)]
Round up shmem size estimate to 1Kb boundary.

25 years agoCorrect serious bug in hashtable expansion routine: under the
Tom Lane [Mon, 31 May 1999 17:01:52 +0000 (17:01 +0000)]
Correct serious bug in hashtable expansion routine: under the
right circumstances it would leave old and new bucket headers pointing to
the same list of records.

25 years agoNT similar file update.
Bruce Momjian [Mon, 31 May 1999 16:18:53 +0000 (16:18 +0000)]
NT similar file update.

25 years agoRelease XactLockTable share lock immediately after this lock is acquired
Vadim B. Mikheev [Mon, 31 May 1999 01:48:13 +0000 (01:48 +0000)]
Release XactLockTable share lock immediately after this lock is acquired
(no sense to hold it) or we'll be out of lock entries.
Great thanks to Hiroshi Inoue.

25 years agoClean up uninitialized-variable warning from egcs.
Tom Lane [Sun, 30 May 1999 15:32:45 +0000 (15:32 +0000)]
Clean up uninitialized-variable warning from egcs.
(Curious that gcc doesn't complain about this code...).

25 years agoegcs thinks omitting the return type in a function declaration
Tom Lane [Sun, 30 May 1999 15:22:34 +0000 (15:22 +0000)]
egcs thinks omitting the return type in a function declaration
is poor coding style.  I agree.

25 years agoReplace static rcsid[] strings by IDENTIFICATION comments in
Tom Lane [Sun, 30 May 1999 15:17:58 +0000 (15:17 +0000)]
Replace static rcsid[] strings by IDENTIFICATION comments in
file headers, to conform to established Postgres coding style and avoid
warnings from gcc.

25 years agoconfigure.in forgot to do AC_LANG_C to reselect C-based tests
Tom Lane [Sun, 30 May 1999 00:06:44 +0000 (00:06 +0000)]
configure.in forgot to do AC_LANG_C to reselect C-based tests
after checking for presence of C++ compiler.  Odd we hadn't seen any
reports of problems before...

25 years agoTurns out that configure's test for HPUXMATHLIB didn't work
Tom Lane [Sat, 29 May 1999 16:26:42 +0000 (16:26 +0000)]
Turns out that configure's test for HPUXMATHLIB didn't work
when used with egcs --- now it does.

25 years ago1. Run all pg_dump queries in single serializable transaction.
Vadim B. Mikheev [Sat, 29 May 1999 10:25:33 +0000 (10:25 +0000)]
1. Run all pg_dump queries in single serializable transaction.
2. Get rid of locking when updating statistics in vacuum.
3. Use QuerySnapshot in COPY TO and call SetQuerySnashot
   in main tcop loop before FETCH and COPY TO.

25 years agoFix xid table sizing.
Vadim B. Mikheev [Sat, 29 May 1999 06:14:43 +0000 (06:14 +0000)]
Fix xid table sizing.

25 years agoMissing semicolons in non-HAS_TEST_AND_SET code paths :-(
Tom Lane [Sat, 29 May 1999 03:58:43 +0000 (03:58 +0000)]
Missing semicolons in non-HAS_TEST_AND_SET code paths :-(

25 years agoAvoid redundant SysCache searches in coerce_type, for another
Tom Lane [Sat, 29 May 1999 03:17:20 +0000 (03:17 +0000)]
Avoid redundant SysCache searches in coerce_type, for another
few percent speedup in INSERT...

25 years agonew_relation_targetlist used to cause about 8 separate (and
Tom Lane [Sat, 29 May 1999 01:48:06 +0000 (01:48 +0000)]
new_relation_targetlist used to cause about 8 separate (and
redundant) SearchSysCache searches per table column in an INSERT, which
accounted for a good percentage of the CPU time for INSERT ... VALUES().
Now it only does two searches in the typical case.

25 years agoClean up inefficient and just plain bad code in some hot-spot
Tom Lane [Sat, 29 May 1999 01:45:21 +0000 (01:45 +0000)]
Clean up inefficient and just plain bad code in some hot-spot
cache access routines.

25 years agoRepair performance problem in SI segment manipulations: iterating
Tom Lane [Fri, 28 May 1999 17:03:31 +0000 (17:03 +0000)]
Repair performance problem in SI segment manipulations: iterating
through MAXBACKENDS array entries used to be fine when MAXBACKENDS = 64.
It's not so cool with MAXBACKENDS = 1024 (or more!), especially not in a
frequently-used routine like SIDelExpiredDataEntries.  Repair by making
procState array size be the soft MaxBackends limit rather than the hard
limit, and by converting SIGetProcStateLimit() to a macro.

25 years agoClean up mention of gmake vs. make.
Bruce Momjian [Fri, 28 May 1999 14:24:24 +0000 (14:24 +0000)]
Clean up mention of gmake vs. make.

25 years agoUpdate pygresql version stamp.
Bruce Momjian [Fri, 28 May 1999 04:54:34 +0000 (04:54 +0000)]
Update pygresql version stamp.

25 years agoWhen closure of the backend connection is detected during pqFlush,
Tom Lane [Fri, 28 May 1999 01:54:53 +0000 (01:54 +0000)]
When closure of the backend connection is detected during pqFlush,
do the right thing: look for a NOTICE message from the backend before we
close our side of the socket.  6.4 libpq did not reliably print the backend's
hara-kiri message, 'The Postmaster has informed me ...', because it only
did the right thing if connection closure was detected during a read
attempt instead of a write attempt.

25 years agoMake pg_dump dump ACL's by default, print warning on use of -z, and add
Bruce Momjian [Thu, 27 May 1999 16:29:05 +0000 (16:29 +0000)]
Make pg_dump dump ACL's by default, print warning on use of -z, and add
new -x option to skip acl dump.

25 years agoMore info is in sgml and html docs so this is now obsolete.
Thomas G. Lockhart [Thu, 27 May 1999 16:06:33 +0000 (16:06 +0000)]
More info is in sgml and html docs so this is now obsolete.

25 years agoFAQs contributed for this release.
Thomas G. Lockhart [Thu, 27 May 1999 16:05:38 +0000 (16:05 +0000)]
FAQs contributed for this release.

25 years agoMarkup fixes.
Thomas G. Lockhart [Thu, 27 May 1999 15:49:15 +0000 (15:49 +0000)]
Markup fixes.

25 years agoMarkup fixes.
Thomas G. Lockhart [Thu, 27 May 1999 15:49:08 +0000 (15:49 +0000)]
Markup fixes.
Update for v6.5 release.

25 years agoSignificant updates from Vince Vielhaber.
Thomas G. Lockhart [Thu, 27 May 1999 15:48:14 +0000 (15:48 +0000)]
Significant updates from Vince Vielhaber.

25 years agoRemove disclaimer about exact numeric types. They work now!
Thomas G. Lockhart [Thu, 27 May 1999 15:47:28 +0000 (15:47 +0000)]
Remove disclaimer about exact numeric types. They work now!

25 years agoRefresh FreeBSD info.
Thomas G. Lockhart [Thu, 27 May 1999 15:46:22 +0000 (15:46 +0000)]
Refresh FreeBSD info.

25 years agoSignificant update from Vince Vielhaber.
Thomas G. Lockhart [Thu, 27 May 1999 15:44:54 +0000 (15:44 +0000)]
Significant update from Vince Vielhaber.

25 years agoUpdate release notes for 6.5.
Bruce Momjian [Thu, 27 May 1999 15:13:43 +0000 (15:13 +0000)]
Update release notes for 6.5.

25 years agoClean up release sgml file.
Bruce Momjian [Thu, 27 May 1999 15:05:57 +0000 (15:05 +0000)]
Clean up release sgml file.

25 years agoI am not sure if libpq++ will compile with non g++ compilers,
Bruce Momjian [Thu, 27 May 1999 14:28:40 +0000 (14:28 +0000)]
I am not sure if libpq++ will compile with non g++ compilers,
but the Makefile does break non g++.

 <<mak.patch>>
Andreas

25 years agoFix for crypt memory leak, from James Thompson
Bruce Momjian [Thu, 27 May 1999 04:09:45 +0000 (04:09 +0000)]
Fix for crypt memory leak, from James Thompson

25 years agoPatch from Andreas: when CREATE TABLE is followed by CREATE INDEX
Tom Lane [Wed, 26 May 1999 22:57:39 +0000 (22:57 +0000)]
Patch from Andreas: when CREATE TABLE is followed by CREATE INDEX
before any tuples are loaded, preserve the default '1000 tuples' table
size estimate.