]> granicus.if.org Git - postgresql/log
postgresql
20 years agoTimezone code checks for HAVE_SYMLINK of zero, so use in pgtz.h:
Bruce Momjian [Fri, 30 Apr 2004 16:58:48 +0000 (16:58 +0000)]
Timezone code checks for HAVE_SYMLINK of zero, so use in pgtz.h:

#ifndef HAVE_SYMLINK
#define HAVE_SYMLINK 0
#endif

20 years agoMore cleanups for USE_PGTZ.
Bruce Momjian [Fri, 30 Apr 2004 16:08:01 +0000 (16:08 +0000)]
More cleanups for USE_PGTZ.

20 years agoRename to USE_PGTZ to match code.
Bruce Momjian [Fri, 30 Apr 2004 15:01:25 +0000 (15:01 +0000)]
Rename to USE_PGTZ to match code.

20 years agoAllow timezone to compile under Unix by blocking 'timezone' conflict with
Bruce Momjian [Fri, 30 Apr 2004 14:24:14 +0000 (14:24 +0000)]
Allow timezone to compile under Unix by blocking 'timezone' conflict with
system headers.

Allow system to find timezone database by pasing pkglibdir into the
binary via a define.

20 years agoConvert DOS newlines to Unix newlines.
Bruce Momjian [Fri, 30 Apr 2004 04:44:06 +0000 (04:44 +0000)]
Convert DOS newlines to Unix newlines.

20 years agoIntegrate timezone library to be called only from Win32.
Bruce Momjian [Fri, 30 Apr 2004 04:31:52 +0000 (04:31 +0000)]
Integrate timezone library to be called only from Win32.

Timezone code backend integration done by Magnus Hagander.

20 years agoEnable use of our own timezone library for Win32.
Bruce Momjian [Fri, 30 Apr 2004 04:18:28 +0000 (04:18 +0000)]
Enable use of our own timezone library for Win32.

20 years agoMinor adjustments to enable public-domain timezone library to be called
Bruce Momjian [Fri, 30 Apr 2004 04:14:06 +0000 (04:14 +0000)]
Minor adjustments to enable public-domain timezone library to be called
from our code.

20 years agoTimezone library changes to map into our backend code.
Bruce Momjian [Fri, 30 Apr 2004 04:11:58 +0000 (04:11 +0000)]
Timezone library changes to map into our backend code.

20 years agoAdd Olson's public domain timezone library to src/timezone.
Bruce Momjian [Fri, 30 Apr 2004 04:09:23 +0000 (04:09 +0000)]
Add Olson's public domain timezone library to src/timezone.

20 years agoSynced parser and keyword list.
Michael Meskes [Thu, 29 Apr 2004 14:08:10 +0000 (14:08 +0000)]
Synced parser and keyword list.

20 years agoMinor copy-editing.
Tom Lane [Thu, 29 Apr 2004 04:37:09 +0000 (04:37 +0000)]
Minor copy-editing.

20 years agoFix typo:
Bruce Momjian [Wed, 28 Apr 2004 16:35:36 +0000 (16:35 +0000)]
Fix typo:

<   columns and indexes with many duplicate keys

20 years agoImprove thread failure wording.
Bruce Momjian [Tue, 27 Apr 2004 20:09:27 +0000 (20:09 +0000)]
Improve thread failure wording.

20 years agoEnable thread testing outside the source tree.
Bruce Momjian [Tue, 27 Apr 2004 20:06:52 +0000 (20:06 +0000)]
Enable thread testing outside the source tree.

20 years agoDo thread testing from configure in a much cleaner fashion.
Bruce Momjian [Tue, 27 Apr 2004 19:51:12 +0000 (19:51 +0000)]
Do thread testing from configure in a much cleaner fashion.

20 years agoAdd comments.
Bruce Momjian [Tue, 27 Apr 2004 18:40:50 +0000 (18:40 +0000)]
Add comments.

20 years agoUse mktemp for temporary file names, per suggestion from Peter.
Bruce Momjian [Tue, 27 Apr 2004 18:36:31 +0000 (18:36 +0000)]
Use mktemp for temporary file names, per suggestion from Peter.

20 years agoMove postgres.h to the top of the C file.
Bruce Momjian [Tue, 27 Apr 2004 17:22:41 +0000 (17:22 +0000)]
Move postgres.h to the top of the C file.

20 years agoFix vpath for thread test.
Bruce Momjian [Mon, 26 Apr 2004 19:08:57 +0000 (19:08 +0000)]
Fix vpath for thread test.

20 years agoFix subdir for thread test program.
Bruce Momjian [Mon, 26 Apr 2004 18:32:33 +0000 (18:32 +0000)]
Fix subdir for thread test program.

20 years agoAdd $(X) for cross-compiling. Seems the mingw compiler running on
Bruce Momjian [Mon, 26 Apr 2004 17:40:48 +0000 (17:40 +0000)]
Add $(X) for cross-compiling.  Seems the mingw compiler running on
FreeBSD doesn't add .EXE to links.

Michiel Ephraim

20 years agoPlease find attached a small patch against current cvs head, so that
Bruce Momjian [Mon, 26 Apr 2004 15:24:42 +0000 (15:24 +0000)]
Please find attached a small patch against current cvs head, so that
'information_schema' is considered a system schema by various
pg_stat*_*_{tables,sequences} views.

Fabien COELHO

20 years agoPlease find a attached a small patch that adds accessor functions
Bruce Momjian [Mon, 26 Apr 2004 15:06:49 +0000 (15:06 +0000)]
Please find a attached a small patch that adds accessor functions
for "aclitem" so that it is not an opaque datatype.

I needed these functions to browse aclitems from user land. I can load
them when necessary, but it seems to me that these accessors for a
backend type belong to the backend, so I submit them.

Fabien Coelho

20 years agoMore cleanup of thread tests.
Bruce Momjian [Mon, 26 Apr 2004 13:14:48 +0000 (13:14 +0000)]
More cleanup of thread tests.

20 years agoTranslation updates
Dennis Bjorklund [Mon, 26 Apr 2004 06:33:10 +0000 (06:33 +0000)]
Translation updates

20 years agoUnconditionally define:
Bruce Momjian [Mon, 26 Apr 2004 04:04:42 +0000 (04:04 +0000)]
Unconditionally define:

-D_REENTRANT -D_THREAD_SAFE -D_POSIX_PTHREAD_SEMANTICS

for all ports.  It can't hurt if they are not supported, but it makes
our job easier for porting.

Should fix Darwin compile and other platforms without mucking with the
thread detection code.

20 years agoClean tools/thread on make clean/distclean.
Bruce Momjian [Mon, 26 Apr 2004 00:48:38 +0000 (00:48 +0000)]
Clean tools/thread on make clean/distclean.

20 years agoExit with non-zero error on thread test failures.
Bruce Momjian [Mon, 26 Apr 2004 00:44:39 +0000 (00:44 +0000)]
Exit with non-zero error on thread test failures.

20 years agoMore thread error improvments.
Bruce Momjian [Mon, 26 Apr 2004 00:38:25 +0000 (00:38 +0000)]
More thread error improvments.

20 years agoMore thread error message improvments.
Bruce Momjian [Mon, 26 Apr 2004 00:36:18 +0000 (00:36 +0000)]
More thread error message improvments.

20 years agoMore thread error improvements.
Bruce Momjian [Mon, 26 Apr 2004 00:34:12 +0000 (00:34 +0000)]
More thread error improvements.

20 years agoImprove thread error message.
Bruce Momjian [Mon, 26 Apr 2004 00:32:00 +0000 (00:32 +0000)]
Improve thread error message.

20 years agoImprove error message for platform thread failure.
Bruce Momjian [Mon, 26 Apr 2004 00:29:24 +0000 (00:29 +0000)]
Improve error message for platform thread failure.

20 years agoTiny assorted fixes: correct a typo in a comment in vacuumlazy.c, remove
Neil Conway [Sun, 25 Apr 2004 23:50:58 +0000 (23:50 +0000)]
Tiny assorted fixes: correct a typo in a comment in vacuumlazy.c, remove
some unused #include directives from bufmgr.c, and clarify comments in
bufmgr.h and buf.h

20 years agoMore thread cleanups.
Bruce Momjian [Sun, 25 Apr 2004 21:09:08 +0000 (21:09 +0000)]
More thread cleanups.

20 years agoAdd mention to check config.log if thread test failure.
Bruce Momjian [Sun, 25 Apr 2004 21:04:59 +0000 (21:04 +0000)]
Add mention to check config.log if thread test failure.

20 years agoFix typo on thread lib name.
Bruce Momjian [Sun, 25 Apr 2004 21:03:27 +0000 (21:03 +0000)]
Fix typo on thread lib name.

20 years agoMake thread flags CFLAGS, not CPPFLAGS.
Bruce Momjian [Sun, 25 Apr 2004 20:57:32 +0000 (20:57 +0000)]
Make thread flags CFLAGS, not CPPFLAGS.

20 years agoNo need to use our standard libs for the thread test --- they might not
Bruce Momjian [Sun, 25 Apr 2004 20:47:56 +0000 (20:47 +0000)]
No need to use our standard libs for the thread test --- they might not
be compiled yet.

20 years agoRemove the last traces of Joe Hellerstein's "xfunc" optimization. Patch
Neil Conway [Sun, 25 Apr 2004 18:23:57 +0000 (18:23 +0000)]
Remove the last traces of Joe Hellerstein's "xfunc" optimization. Patch
from Alvaro Herrera. Also, removed lispsort.c, since it is no longer
used.

20 years agoFix typo in libpq docs.
Neil Conway [Sat, 24 Apr 2004 22:58:40 +0000 (22:58 +0000)]
Fix typo in libpq docs.

20 years agoDocument that PQoidValue(), PQcmdTuples(), and PQoidStatus() now work
Neil Conway [Sat, 24 Apr 2004 22:53:44 +0000 (22:53 +0000)]
Document that PQoidValue(), PQcmdTuples(), and PQoidStatus() now work
when the command that generated the PGresult was an EXECUTE of an
appropriate prepared statement.

20 years agoEnsure getaddrinfo_all returns null result on failure.
Tom Lane [Sat, 24 Apr 2004 20:10:34 +0000 (20:10 +0000)]
Ensure getaddrinfo_all returns null result on failure.

20 years agoCheck for gmake, then make, when doing thread test.
Bruce Momjian [Sat, 24 Apr 2004 03:09:35 +0000 (03:09 +0000)]
Check for gmake, then make, when doing thread test.

20 years agoAdd mention to run thread test program if user is experiencing problems
Bruce Momjian [Sat, 24 Apr 2004 00:14:28 +0000 (00:14 +0000)]
Add mention to run thread test program if user is experiencing problems
with threaded applications.

20 years agoHook thread_test program run at the end of configure run.
Bruce Momjian [Fri, 23 Apr 2004 23:58:12 +0000 (23:58 +0000)]
Hook thread_test program run at the end of configure run.

Add test for cross-compiles that they have to run the thread_test
program on the target machine.

20 years agoReport error if thread-test is run without having threading enabled in
Bruce Momjian [Fri, 23 Apr 2004 22:21:49 +0000 (22:21 +0000)]
Report error if thread-test is run without having threading enabled in
configure.

20 years agoImprove thread test program. Test only functions that need testing.
Bruce Momjian [Fri, 23 Apr 2004 20:35:50 +0000 (20:35 +0000)]
Improve thread test program.  Test only functions that need testing.

20 years agoAdd ceiling() as an alias for ceil(), and power() as an alias for pow().
Neil Conway [Fri, 23 Apr 2004 20:32:20 +0000 (20:32 +0000)]
Add ceiling() as an alias for ceil(), and power() as an alias for pow().
Regression tests and documentation have both been updated.

SQL2003 requires that both ceiling() and ceil() be present, so I have
documented both spellings. SQL2003 doesn't mention pow() as far as I
can see, so I decided to replace pow() with power() in the documentation:
there is little reason to encourage the continued usage of a function
that isn't compliant with the standard, given a standard-compliant
alternative.

RELEASE NOTES: should state that pow() is considered deprecated
(although I don't see the need to ever remove it.)

20 years agoAdd new auto-detection of thread flags.
Bruce Momjian [Fri, 23 Apr 2004 18:15:55 +0000 (18:15 +0000)]
Add new auto-detection of thread flags.

Allow additional thread flags to be added via port templates.

Change thread flag names to PTHREAD_CFLAGS and PTHREAD_LIBS to match new
configure script.

20 years agoFixed memory misusage in variable handling.
Michael Meskes [Fri, 23 Apr 2004 06:17:14 +0000 (06:17 +0000)]
Fixed memory misusage in variable handling.

20 years agoSimplify thread test program.
Bruce Momjian [Thu, 22 Apr 2004 23:58:03 +0000 (23:58 +0000)]
Simplify thread test program.

20 years agoMake psql's \d+ command indicate whether the table in question
Neil Conway [Thu, 22 Apr 2004 17:38:16 +0000 (17:38 +0000)]
Make psql's \d+ command indicate whether the table in question
contains OIDs. Also, minor documentation improvements to the
psql reference page.

20 years agoRename global psql startup file to psqlrc.sample.
Bruce Momjian [Thu, 22 Apr 2004 14:34:38 +0000 (14:34 +0000)]
Rename global psql startup file to psqlrc.sample.

20 years agoFix filename mention in psqlrc.sample file.
Bruce Momjian [Thu, 22 Apr 2004 14:33:49 +0000 (14:33 +0000)]
Fix filename mention in psqlrc.sample file.

20 years agoPut information about tag in Outputs section, where it belongs.
Tom Lane [Thu, 22 Apr 2004 11:46:22 +0000 (11:46 +0000)]
Put information about tag in Outputs section, where it belongs.

20 years agoFix typo
Peter Eisentraut [Thu, 22 Apr 2004 08:36:48 +0000 (08:36 +0000)]
Fix typo

20 years agoMake LocalRefCount and PrivateRefCount arrays of int32, rather than long.
Neil Conway [Thu, 22 Apr 2004 07:21:55 +0000 (07:21 +0000)]
Make LocalRefCount and PrivateRefCount arrays of int32, rather than long.
This saves a small amount of per-backend memory for LP64 machines.

20 years agoImprovements to the backup & restore documentation.
Neil Conway [Thu, 22 Apr 2004 07:02:36 +0000 (07:02 +0000)]
Improvements to the backup & restore documentation.

20 years agoUpdate EXECUTE docs to mention tag matches prepared statement.
Bruce Momjian [Thu, 22 Apr 2004 04:18:41 +0000 (04:18 +0000)]
Update EXECUTE docs to mention tag matches prepared statement.

Update log_statement to more clearly state it doesn't filter based on
the statement type of the prepared statement.

20 years agoPer discussion earlier today, here is a fix that lets ereport() on win32
Bruce Momjian [Thu, 22 Apr 2004 03:51:24 +0000 (03:51 +0000)]
Per discussion earlier today, here is a fix that lets ereport() on win32
report socket errors.

Magnus Hagander

20 years agoAttached is are a few small fixes for dbmirror.
Bruce Momjian [Thu, 22 Apr 2004 03:48:38 +0000 (03:48 +0000)]
Attached is are a few small fixes for dbmirror.

1. Fixed bug where sequences were being mirrored incorrectly if they
exceeded 127
2. Fixed a bug in the perl script with mirroring sequences(John
Burtenshaw sent an email to patches describing the bug in March but I
htink he forgot to attach his patch)
3. The dates/times in the transaction files will always use 2 digits.

Steven Singer

20 years agoThis patch makes the EXECUTE command's completion tag return the
Bruce Momjian [Thu, 22 Apr 2004 02:58:21 +0000 (02:58 +0000)]
This patch makes the EXECUTE command's completion tag return the
completion tag of the actual statement executed.  This allows the
correct update count to be returned for UPDATE/INSERT/DELETE
statements.

Kris Jurka

20 years agoPlease find attached a small patch so that "pg_restore" ignores some sql
Bruce Momjian [Thu, 22 Apr 2004 02:39:10 +0000 (02:39 +0000)]
Please find attached a small patch so that "pg_restore" ignores some sql
errors. This is the second submission, which integrates Tom comments about
localisation and exit code. I also added some comments about one sql
command which is not ignored.

Fabien COELHO

20 years agoAdd global psql config file, psql.rc.sample.
Bruce Momjian [Thu, 22 Apr 2004 01:53:37 +0000 (01:53 +0000)]
Add global psql config file, psql.rc.sample.

20 years agoMinor improvement to CREATE AGGREGATE docs: add an xref to the docs for
Neil Conway [Wed, 21 Apr 2004 21:52:41 +0000 (21:52 +0000)]
Minor improvement to CREATE AGGREGATE docs: add an xref to the docs for
builtin aggregate functions.

20 years agoMore thread test program improvements.
Bruce Momjian [Wed, 21 Apr 2004 20:58:56 +0000 (20:58 +0000)]
More thread test program improvements.

20 years agoImprove thread test program to show if non-*_r functions are even called.
Bruce Momjian [Wed, 21 Apr 2004 20:51:54 +0000 (20:51 +0000)]
Improve thread test program to show if non-*_r functions are even called.

20 years agoTweak indexscan and seqscan code to arrange that steps from one page to
Tom Lane [Wed, 21 Apr 2004 18:24:26 +0000 (18:24 +0000)]
Tweak indexscan and seqscan code to arrange that steps from one page to
the next are handled by ReleaseAndReadBuffer rather than separate
ReleaseBuffer and ReadBuffer calls.  This cuts the number of acquisitions
of the BufMgrLock by a factor of 2 (possibly more, if an indexscan happens
to pull successive rows from the same heap page).  Unfortunately this
doesn't seem enough to get us out of the recently discussed context-switch
storm problem, but it's surely worth doing anyway.

20 years agoAnother round of code cleanup on bufmgr. Use BM_VALID flag to keep track
Tom Lane [Wed, 21 Apr 2004 18:06:30 +0000 (18:06 +0000)]
Another round of code cleanup on bufmgr.  Use BM_VALID flag to keep track
of whether we have successfully read data into a buffer; this makes the
error behavior a bit more transparent (IMHO anyway), and also makes it
work correctly for local buffers which don't use Start/TerminateBufferIO.
Collapse three separate functions for writing a shared buffer into one.
This overlaps a bit with cleanups that Neil proposed awhile back, but
seems not to have committed yet.

20 years agoNew link for Solaris IPC article
Peter Eisentraut [Wed, 21 Apr 2004 13:18:28 +0000 (13:18 +0000)]
New link for Solaris IPC article

20 years agoChange COPY CSV keyword to be:
Bruce Momjian [Wed, 21 Apr 2004 00:34:18 +0000 (00:34 +0000)]
Change COPY CSV keyword to be:

FORCE QUOTE to force quotes
FORCE NOT NULL to quote null input values

20 years agoDone:
Bruce Momjian [Tue, 20 Apr 2004 20:16:30 +0000 (20:16 +0000)]
Done:

< * Add NO WAIT option to various SQL commands
> * -Add NO WAIT LOCKs

20 years agoAdd doc mention that:
Bruce Momjian [Tue, 20 Apr 2004 16:56:19 +0000 (16:56 +0000)]
Add doc mention that:

    process directly.  Some parameters can only be set at server start;
    any changes to their entries in the configuration file will be ignored
    until the server is restarted.

20 years agoAdd NetBSD thread compile flags.
Bruce Momjian [Tue, 20 Apr 2004 14:36:49 +0000 (14:36 +0000)]
Add NetBSD thread compile flags.

20 years agoAdd:
Bruce Momjian [Tue, 20 Apr 2004 14:03:30 +0000 (14:03 +0000)]
Add:

> * Allow AFTER triggers on system tables

20 years agoImprove IS NULL partial index wording.
Bruce Momjian [Tue, 20 Apr 2004 12:53:28 +0000 (12:53 +0000)]
Improve IS NULL partial index wording.

20 years agoDone:
Bruce Momjian [Tue, 20 Apr 2004 04:26:27 +0000 (04:26 +0000)]
Done:

> * -Exit postmaster if postgresql.conf can not be opened

20 years agoDocument partial indexes for IS NULL lookups.
Bruce Momjian [Tue, 20 Apr 2004 04:25:47 +0000 (04:25 +0000)]
Document partial indexes for IS NULL lookups.

20 years agoRemove additional tcl doc mention.
Bruce Momjian [Tue, 20 Apr 2004 01:14:55 +0000 (01:14 +0000)]
Remove additional tcl doc mention.

20 years agoRemove TCL docs.
Bruce Momjian [Tue, 20 Apr 2004 01:11:49 +0000 (01:11 +0000)]
Remove TCL docs.

20 years ago> >> My question is whether postgres can index null values, and if not, do I
Bruce Momjian [Tue, 20 Apr 2004 01:00:26 +0000 (01:00 +0000)]
> >> My question is whether postgres can index null values, and if not, do I
> >> have to accept a full table scan when locating records.
> >
> > It indexes them, but "is null" is not an indexable operator, so you
> > can't directly solve the above with a 3-column index.  What you can do
> > instead is use a partial index, for instance
> >
> > create index i on CUSTOMER.WCCustOrderStatusLog (WCOrderStatusID)
> > where Acknowledged is null and Processing is null;
>
> That's a very nifty trick and exactly the sort of answer I was after!

Add CREATE INDEX doc mention of using partial indexes for IS NULL
indexing;  idea from Tom.

20 years agoRemove pg_encoding. Not needed anymore since we have an initdb in C.
Bruce Momjian [Tue, 20 Apr 2004 00:40:06 +0000 (00:40 +0000)]
Remove pg_encoding.  Not needed anymore since we have an initdb in C.

20 years agoRemove all of the libpgtcl and pgtclsh files, including all references to
PostgreSQL Daemon [Tue, 20 Apr 2004 00:33:53 +0000 (00:33 +0000)]
Remove all of the libpgtcl and pgtclsh files, including all references to
them within the various makefiles

with_tcl is still required for the src/pl/tcl language

20 years agoIn reading the 7.4.2 docs, the sql reference page for PREPARE doesn't
Bruce Momjian [Mon, 19 Apr 2004 23:36:48 +0000 (23:36 +0000)]
In reading the 7.4.2 docs, the sql reference page for PREPARE doesn't
reference DEALLOCATE in any way. It points to EXECUTE, but not to
DEALLOCATE. Suggested fix:

... This also means that a single  prepared statement cannot be used by
multiple simultaneous database clients; however, each client can create
their own prepared statement  to use. The prepared statement can be
manually cleaned up using the DEALLOCATE command.

James Robinson

20 years agoCode review for ARC patch. Eliminate static variables, improve handling
Tom Lane [Mon, 19 Apr 2004 23:27:17 +0000 (23:27 +0000)]
Code review for ARC patch.  Eliminate static variables, improve handling
of VACUUM cases so that VACUUM requests don't affect the ARC state at all,
avoid corner case where BufferSync would uselessly rewrite a buffer that
no longer contains the page that was to be flushed.  Make some minor
other cleanups in and around the bufmgr as well, such as moving PinBuffer
and UnpinBuffer into bufmgr.c where they really belong.

20 years agoUpdate mention of diff.
Bruce Momjian [Mon, 19 Apr 2004 23:19:02 +0000 (23:19 +0000)]
Update mention of diff.

20 years agoUpdate to my2pg version 1.28, add docs, update URL for newest version.
Bruce Momjian [Mon, 19 Apr 2004 23:18:12 +0000 (23:18 +0000)]
Update to my2pg version 1.28, add docs, update URL for newest version.

Create diff of custom changes Tom made to the utility for CREATE
FUNCTION.

This will make moving this utility out of CVS easier.

20 years agoUpdate to my2pg 1.28, from:
Bruce Momjian [Mon, 19 Apr 2004 23:11:49 +0000 (23:11 +0000)]
Update to my2pg 1.28, from:

http://www.omnistarinc.com/~fonin/downloads.php#my2pg

20 years agoPrevent doubling of escapes when not in quote mode for CSV.
Bruce Momjian [Mon, 19 Apr 2004 21:58:02 +0000 (21:58 +0000)]
Prevent doubling of escapes when not in quote mode for CSV.

20 years agoThe attached patch for contrib/pg_autovacuum/README.pg_autovacuum fixes
Bruce Momjian [Mon, 19 Apr 2004 21:30:18 +0000 (21:30 +0000)]
The attached patch for contrib/pg_autovacuum/README.pg_autovacuum fixes
one apparent error and makes a minor stylistic change that makes it more
consistent and makes clear something that confused me :-)

Andrew Dunstan

20 years agoRemove debug code that acidentally got into CVS from previous commit.
Bruce Momjian [Mon, 19 Apr 2004 21:22:14 +0000 (21:22 +0000)]
Remove debug code that acidentally got into CVS from previous commit.

20 years agoFix for BEGIN with ISOLATION/READONLY clauses.
Bruce Momjian [Mon, 19 Apr 2004 21:21:34 +0000 (21:21 +0000)]
Fix for BEGIN with ISOLATION/READONLY clauses.

Fix for code originally added for 7.5.

20 years ago* Most changes are to fix warnings issued when compiling win32
Bruce Momjian [Mon, 19 Apr 2004 17:42:59 +0000 (17:42 +0000)]
* Most changes are to fix warnings issued when compiling win32
* removed a few redundant defines
* get_user_name safe under win32
* rationalized pipe read EOF for win32 (UPDATED PATCH USED)
* changed all backend instances of sleep() to pg_usleep

    - except for the SLEEP_ON_ASSERT in assert.c, as it would exceed a
32-bit long [Note to patcher: If a SLEEP_ON_ASSERT of 2000 seconds is
acceptable, please replace with pg_usleep(2000000000L)]

I added a comment to that part of the code:

    /*
     *  It would be nice to use pg_usleep() here, but only does 2000 sec
     *  or 33 minutes, which seems too short.
     */
    sleep(1000000);

Claudio Natoli

20 years agoComplete TODO item:
Bruce Momjian [Mon, 19 Apr 2004 17:22:31 +0000 (17:22 +0000)]
Complete TODO item:

        o -Allow dump/load of CSV format

This adds new keywords to COPY and \copy:

        CSV - enable CSV mode (comma separated variable)
        QUOTE - specify quote character
        ESCAPE - specify escape character
        FORCE - force quoting of specified column
LITERAL - suppress null comparison for columns

Doc changes included.  Regression updates coming from Andrew.

20 years agoDone:
Bruce Momjian [Mon, 19 Apr 2004 17:03:13 +0000 (17:03 +0000)]
Done:

>  o -Allow dump/load of CSV format

20 years agoFix typo:
Bruce Momjian [Mon, 19 Apr 2004 15:37:56 +0000 (15:37 +0000)]
Fix typo:

< * -Allow psql \du to show groups, and add \dg for groups
> * -Allow psql \du to show users, and add \dg for groups

20 years agoTweak findTargetlistEntry so that bare names occurring in GROUP BY clauses
Tom Lane [Sun, 18 Apr 2004 18:12:58 +0000 (18:12 +0000)]
Tweak findTargetlistEntry so that bare names occurring in GROUP BY clauses
are sought first as local FROM columns, then as local SELECT-list aliases,
and finally as outer FROM columns; the former behavior made outer FROM
columns take precedence over aliases.  This does not change spec
conformance because SQL99 allows only the first case anyway, and it seems
more useful and self-consistent.  Per gripe from Dennis Bjorklund 2004-04-05.

20 years agoHandle Warn_restart_ready properly in SIGTERM safety patch.
Bruce Momjian [Fri, 16 Apr 2004 12:59:05 +0000 (12:59 +0000)]
Handle Warn_restart_ready properly in SIGTERM safety patch.