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Bruce Momjian [Wed, 15 Jul 1998 17:34:06 +0000 (17:34 +0000)]
Update word.
Bruce Momjian [Wed, 15 Jul 1998 17:08:23 +0000 (17:08 +0000)]
Add PGUSER to man page.
Bruce Momjian [Wed, 15 Jul 1998 15:56:36 +0000 (15:56 +0000)]
Allow UNION in subselect.
Bruce Momjian [Wed, 15 Jul 1998 14:54:39 +0000 (14:54 +0000)]
Fix explain for union and inheritance. Rename Append structure
members to be clearer. Fix cost computation for these.
Thomas G. Lockhart [Tue, 14 Jul 1998 03:51:42 +0000 (03:51 +0000)]
Fix for UNION selects with constant NULL expressions; e.g.
SELECT 1 UNION SELECT NULL;
Thomas G. Lockhart [Tue, 14 Jul 1998 03:47:34 +0000 (03:47 +0000)]
First version of files from Oliver Elphick.
Bruce Momjian [Tue, 14 Jul 1998 03:02:53 +0000 (03:02 +0000)]
utoconf
Bruce Momjian [Tue, 14 Jul 1998 02:58:59 +0000 (02:58 +0000)]
Update for hpux and rint
Bruce Momjian [Tue, 14 Jul 1998 02:41:26 +0000 (02:41 +0000)]
More updates for typmod int32 change. From Tom Lane.
Bruce Momjian [Tue, 14 Jul 1998 01:45:25 +0000 (01:45 +0000)]
Major man page update from Tom Lane. c
Bruce Momjian [Mon, 13 Jul 1998 21:27:58 +0000 (21:27 +0000)]
Fix for AS name quotation problem.
Bruce Momjian [Mon, 13 Jul 1998 16:39:07 +0000 (16:39 +0000)]
Currently, building on any platform that hasn't got getrusage()
requires manual editing of src/backend/port/getrusage.c, because
its substitute version of getrusage is #if'd out.
There is no good reason for that, because configure won't even
include the file into the Makefile unless the platform hasn't got
getrusage. Furthermore, we only have one working substitute version
of getrusage --- the alleged HPUX syscall-based code doesn't work.
(It causes a coredump because the syscall returns a struct rusage
that's much larger than the stub struct defined in
src/include/rusagestub.h.) The times()-based emulation works fine
on HPUX, however.
I propose, therefore, that getrusage.c should just unconditionally
compile the times-based version, and rely on configure to include
the file only if needed. This will be one less manual configuration
step on all platforms that need this code.
Patch attached.
Tom Lane.
Bruce Momjian [Mon, 13 Jul 1998 16:35:04 +0000 (16:35 +0000)]
Inline function, rename libpq variablees, change lrel to lockrel.
Bruce Momjian [Mon, 13 Jul 1998 02:41:59 +0000 (02:41 +0000)]
Rename libpq to use more normal field names.
Bruce Momjian [Mon, 13 Jul 1998 00:01:45 +0000 (00:01 +0000)]
Fix libpq because it was reading from the backend as a short.
Bruce Momjian [Sun, 12 Jul 1998 23:41:19 +0000 (23:41 +0000)]
removed unneeded long spec on constants.
Bruce Momjian [Sun, 12 Jul 1998 21:29:40 +0000 (21:29 +0000)]
Change atttypmod from int16 to int32, for Thomas.
Bruce Momjian [Sun, 12 Jul 1998 19:20:45 +0000 (19:20 +0000)]
Fix distclean in libpq++.
Bruce Momjian [Sun, 12 Jul 1998 18:48:08 +0000 (18:48 +0000)]
Update linux_i386 fix.
Bruce Momjian [Sun, 12 Jul 1998 04:49:47 +0000 (04:49 +0000)]
add mention of DISTINCT ON attrN
Bruce Momjian [Sun, 12 Jul 1998 04:43:28 +0000 (04:43 +0000)]
Reverse out unused patch.
Bruce Momjian [Sun, 12 Jul 1998 04:37:55 +0000 (04:37 +0000)]
Print relation name before vacuum, results after vacuum.
Thomas G. Lockhart [Sat, 11 Jul 1998 12:46:20 +0000 (12:46 +0000)]
Moved to select_implicit.out.
Bruce Momjian [Thu, 9 Jul 1998 17:59:49 +0000 (17:59 +0000)]
change <CODE> to <I>.
Bruce Momjian [Thu, 9 Jul 1998 15:45:00 +0000 (15:45 +0000)]
update
Bruce Momjian [Thu, 9 Jul 1998 14:59:27 +0000 (14:59 +0000)]
Fix for views that use AS with two words.
Thomas G. Lockhart [Thu, 9 Jul 1998 14:36:51 +0000 (14:36 +0000)]
Update regression test run times for v6.4beta.
Thomas G. Lockhart [Thu, 9 Jul 1998 14:35:52 +0000 (14:35 +0000)]
Fix typos. Refer to "open source" rather than "freeware".
Thomas G. Lockhart [Thu, 9 Jul 1998 14:34:05 +0000 (14:34 +0000)]
Handle case of GROUP BY target list column number out of range.
Thomas G. Lockhart [Thu, 9 Jul 1998 14:32:58 +0000 (14:32 +0000)]
"select_implicit" is renamed from "junkfilter" test.
Move from last test in list up to other "select_xxx" tests.
Thomas G. Lockhart [Thu, 9 Jul 1998 14:32:14 +0000 (14:32 +0000)]
Renamed from "junkfilter" test.
Marc G. Fournier [Thu, 9 Jul 1998 03:35:39 +0000 (03:35 +0000)]
From: Tom Lane <tgl@sss.pgh.pa.us>
I see someone missed an ancient bit of shell-scripting lore:
on some older shells, if your script's argument list is empty,
then "$@" generates an empty-string word rather than no word
at all. You need to write ${1+"$@"} to get the latter behavior.
(Read your shell man page to see exactly how that works,
but it does the Right Thing on every Bourne shell.)
In particular, pg_dumpall fails when invoked without any switches
on HPUX 9.*, because pg_dump gets an empty-string argument that it
thinks is the name of the database to dump. I expect this bug
also affects some other OSes, but couldn't tell you just which ones.
Patch attached.
Marc G. Fournier [Thu, 9 Jul 1998 03:32:10 +0000 (03:32 +0000)]
From: Tom Lane <tgl@sss.pgh.pa.us>
The attached patches respond to discussion that was on pgsql-hackers
around the beginning of June (see thread "libpgtcl bug (and symptomatic
treatment)"). The changes are:
1. Remove code in connectDB that throws away the password after making
a connection. This doesn't really add much security IMHO --- a bad guy
with access to your client's address space can likely extract the
password anyway, to say nothing of what he might do directly. And
there's the serious shortcoming that it prevents PQreset() from working
if the database requires a password.
2. Fix coredump problem: fe_sendauth did not guard against being handed
a NULL password pointer. (This is the proximate cause of the coredump-
during-PQreset problem that Magosanyi Arpad complained of last month.)
3. Remove highly questionable "error recovery" logic in libpgtcl's
pg_exec statement.
I believe the consensus of the discussion last month was in favor of
#1 and #3, but I'm just now getting around to making the change.
I realized that #2 was a bug in process of looking at the change.
Marc G. Fournier [Thu, 9 Jul 1998 03:30:49 +0000 (03:30 +0000)]
From: Tom Lane <tgl@sss.pgh.pa.us>
Attached are diffs (from current cvs sources) to bring libpq.sgml
and libpq.3 up to date.
It appears that at various times in the past, people have made edits to
one or the other of these files but not both. I propagated some changes
from each into the other, but I don't think I caught every
inconsistency. It'd be real nice if the man pages could be
automatically generated from the SGML...
Marc G. Fournier [Thu, 9 Jul 1998 03:29:11 +0000 (03:29 +0000)]
From: Tom Lane <tgl@sss.pgh.pa.us>
Making PQrequestCancel safe to call in a signal handler turned out to be
much easier than I feared. So here are the diffs.
Some notes:
* I modified the postmaster's packet "iodone" callback interface to allow
the callback routine to return a continue-or-drop-connection return
code; this was necessary to allow the connection to be closed after
receiving a Cancel, rather than proceeding to launch a new backend...
Being a neatnik, I also made the iodone proc have a typechecked
parameter list.
* I deleted all code I could find that had to do with OOB.
* I made some edits to ensure that all signals mentioned in the code
are referred to symbolically not by numbers ("SIGUSR2" not "2").
I think Bruce may have already done at least some of the same edits;
I hope that merging these patches is not too painful.
Thomas G. Lockhart [Wed, 8 Jul 1998 14:33:19 +0000 (14:33 +0000)]
Surround table and column names with double-quotes
in generated SQL code to preserve case (SQL92 syntax).
Thomas G. Lockhart [Wed, 8 Jul 1998 14:31:02 +0000 (14:31 +0000)]
Include tests for new 8-byte integer.
Include tests for HAVING clause.
Thomas G. Lockhart [Wed, 8 Jul 1998 14:30:21 +0000 (14:30 +0000)]
Include int8_tbl from tests for new 8-byte integer.
Thomas G. Lockhart [Wed, 8 Jul 1998 14:29:09 +0000 (14:29 +0000)]
Include tests for new 8-byte integer (minimal).
Include tests for HAVING clause.
Thomas G. Lockhart [Wed, 8 Jul 1998 14:18:45 +0000 (14:18 +0000)]
Include int8 as a built-in data type.
Merge "resjunk" handling with automatic type conversion
when selecting from another column.
Thomas G. Lockhart [Wed, 8 Jul 1998 14:10:30 +0000 (14:10 +0000)]
Add int8 8-byte integer type.
Thomas G. Lockhart [Wed, 8 Jul 1998 14:09:00 +0000 (14:09 +0000)]
Add int8 type for 8-byte integers.
Fix OID conflict between "line()" and "version()" by changing version OID.
Thomas G. Lockhart [Wed, 8 Jul 1998 14:04:11 +0000 (14:04 +0000)]
Allow floating point constants for "def_arg" numeric arguments.
Used in the generic "CREATE xxx" parsing.
Do some automatic type conversion for inserts from other columns.
Previous trouble with "resjunk" regression test remains for now.
Thomas G. Lockhart [Wed, 8 Jul 1998 13:57:05 +0000 (13:57 +0000)]
Include 8-byte integer type.
At the moment, probably only works for i686/gcc and Alphas...
Thomas G. Lockhart [Wed, 8 Jul 1998 13:54:26 +0000 (13:54 +0000)]
Fix suggestions on file protection for alternate DB locations.
Thomas G. Lockhart [Wed, 8 Jul 1998 13:53:15 +0000 (13:53 +0000)]
Split function and operator User Guide info
from datatype.sgml into separate files.
Add type conversion information.
Format historical release notes.
Bruce Momjian [Tue, 7 Jul 1998 22:00:31 +0000 (22:00 +0000)]
Rename signal to SIGHUP.
Marc G. Fournier [Tue, 7 Jul 1998 18:00:09 +0000 (18:00 +0000)]
From: "Dr. Michael Meskes" <meskes@online-club.de>
My first try at libpq. This one enables the two styles we agreed upon for
database descriptors.
Marc G. Fournier [Tue, 7 Jul 1998 17:59:32 +0000 (17:59 +0000)]
From: "Dr. Michael Meskes" <meskes@online-club.de>
+ Thu Jul 2 20:30:14 CEST 1998
+
+ - Changed new style db name to allow connection types "tcp" and
+ "unix" only
+
+ Tue Jul 7 15:14:14 CEST 1998
+
+ - Fixed some bugs in preproc.y
+ - Set version to 2.3.4
Bruce Momjian [Mon, 6 Jul 1998 20:28:09 +0000 (20:28 +0000)]
Patches HPUX applied for Tom Lane.
Bruce Momjian [Mon, 6 Jul 1998 18:16:07 +0000 (18:16 +0000)]
Update lock manager README.
Bruce Momjian [Sat, 4 Jul 1998 17:50:04 +0000 (17:50 +0000)]
Add PQsetdbLogin() and cleanup.
Bruce Momjian [Fri, 3 Jul 1998 19:30:40 +0000 (19:30 +0000)]
Update layout
Bruce Momjian [Fri, 3 Jul 1998 19:17:22 +0000 (19:17 +0000)]
Update flow chart
Bruce Momjian [Fri, 3 Jul 1998 04:29:04 +0000 (04:29 +0000)]
win32 cleanup
Bruce Momjian [Fri, 3 Jul 1998 04:24:16 +0000 (04:24 +0000)]
Hello!
Through some minor changes, I have been able to compile the libpq
client libraries on the Win32 platform. Since the libpq communications
part has been rewritten, this has become much easier. Enclosed is
a patch that will allow at least Microsoft Visual C++ to compile
libpq into both a static and a dynamic library. I will take a look
at porting the psql frontend as well, but I figured it was a good
idea to send in these patches first - so no major changes are done
to the files before it gets applied (if it does).
Regards,
Magnus Hagander
Bruce Momjian [Tue, 30 Jun 1998 19:09:57 +0000 (19:09 +0000)]
Rename shared memory area.
Bruce Momjian [Tue, 30 Jun 1998 04:35:34 +0000 (04:35 +0000)]
update
Bruce Momjian [Tue, 30 Jun 1998 02:33:34 +0000 (02:33 +0000)]
Rename locking structure names to be clearer. Add narrative to
backend flowchart.
Bruce Momjian [Sun, 28 Jun 1998 21:17:36 +0000 (21:17 +0000)]
Rename lockt to locktype and rename LOCKT to LOCKTYPE.
Bruce Momjian [Sun, 28 Jun 1998 18:59:26 +0000 (18:59 +0000)]
update
Bruce Momjian [Sun, 28 Jun 1998 16:35:41 +0000 (16:35 +0000)]
backend update.
Bruce Momjian [Sun, 28 Jun 1998 15:00:28 +0000 (15:00 +0000)]
Update flowchart and backend descriptions.
Bruce Momjian [Sun, 28 Jun 1998 06:17:14 +0000 (06:17 +0000)]
Update backend flowchart.
Bruce Momjian [Sat, 27 Jun 1998 15:47:48 +0000 (15:47 +0000)]
Rename BindingTable to ShmemIndex.
Bruce Momjian [Sat, 27 Jun 1998 14:06:41 +0000 (14:06 +0000)]
More cleanups for compiler warnings.
Bruce Momjian [Sat, 27 Jun 1998 13:24:21 +0000 (13:24 +0000)]
Rename proc_exit_clear to on_exit_reset.
Bruce Momjian [Sat, 27 Jun 1998 04:53:49 +0000 (04:53 +0000)]
Fix for hang after postmaster restart. Add new proc_exit and
shmem_exit to replace exitpg().
Bruce Momjian [Fri, 26 Jun 1998 19:57:50 +0000 (19:57 +0000)]
Rename Lockm to Locks.
Bruce Momjian [Fri, 26 Jun 1998 01:58:46 +0000 (01:58 +0000)]
Rename LockTab to LockTable in function name.
Bruce Momjian [Thu, 25 Jun 1998 14:24:35 +0000 (14:24 +0000)]
Rename BindingTab to BindingTable.
Bruce Momjian [Wed, 24 Jun 1998 13:21:30 +0000 (13:21 +0000)]
cleanup
Bruce Momjian [Wed, 24 Jun 1998 13:05:01 +0000 (13:05 +0000)]
regenerate manual page list.
Bruce Momjian [Wed, 24 Jun 1998 13:01:26 +0000 (13:01 +0000)]
manual cleanup
Bruce Momjian [Wed, 24 Jun 1998 12:52:47 +0000 (12:52 +0000)]
Add another underscore to manual page name.
Bruce Momjian [Tue, 23 Jun 1998 17:59:54 +0000 (17:59 +0000)]
Back out some changes I made just for testing.
Bruce Momjian [Tue, 23 Jun 1998 17:52:38 +0000 (17:52 +0000)]
Add underscores in manual references.
Bruce Momjian [Tue, 23 Jun 1998 16:04:46 +0000 (16:04 +0000)]
cleanups
Bruce Momjian [Tue, 23 Jun 1998 15:43:19 +0000 (15:43 +0000)]
Remove mention of monitor in manual pages.
Bruce Momjian [Tue, 23 Jun 1998 15:35:48 +0000 (15:35 +0000)]
rename MAIN_MEMORY to STABLE_MEMORY_STORAGE
Bruce Momjian [Mon, 22 Jun 1998 02:04:29 +0000 (02:04 +0000)]
new linux_ppc port.
Bruce Momjian [Sun, 21 Jun 1998 16:39:11 +0000 (16:39 +0000)]
Remove un-needed include files.
Bruce Momjian [Sat, 20 Jun 1998 04:34:31 +0000 (04:34 +0000)]
Fixup for asserts.
Bruce Momjian [Sat, 20 Jun 1998 02:49:38 +0000 (02:49 +0000)]
Remove -c option for Constraint syntax so we us it by default.
Marc G. Fournier [Fri, 19 Jun 1998 11:40:46 +0000 (11:40 +0000)]
From: t-ishii@sra.co.jp
As mentioned around line 1153 in backend/commands/copy.c, the method
of array checking is not perfect.
test=> create table t1 (i text);
test=> insert into t1 values('{\\.}');
INSERT
2645600 1
test=> select * from t1;
i
-----
{\\.}
(2 rows)
test=> copy t1 to '/tmp/aaa';
test=> copy t1 from '/tmp/aaa';
ERROR: CopyReadAttribute - end of record marker corrupted
Copy cannot read data produced by itself!
Bruce Momjian [Fri, 19 Jun 1998 03:23:41 +0000 (03:23 +0000)]
Port name cleanup
Bruce Momjian [Fri, 19 Jun 1998 02:55:19 +0000 (02:55 +0000)]
Solaris cleanup.
Bruce Momjian [Thu, 18 Jun 1998 16:38:59 +0000 (16:38 +0000)]
autocoinf
Bruce Momjian [Thu, 18 Jun 1998 16:35:38 +0000 (16:35 +0000)]
Add SLEEP_ON_ABORT
Bruce Momjian [Thu, 18 Jun 1998 16:32:51 +0000 (16:32 +0000)]
port name cleanup
Bruce Momjian [Thu, 18 Jun 1998 04:29:53 +0000 (04:29 +0000)]
Update .similar file for new template names.
Bruce Momjian [Thu, 18 Jun 1998 04:20:34 +0000 (04:20 +0000)]
Add Assert().
Bruce Momjian [Thu, 18 Jun 1998 03:56:08 +0000 (03:56 +0000)]
Cleanup UsePrivateMemory define.
Bruce Momjian [Thu, 18 Jun 1998 03:44:00 +0000 (03:44 +0000)]
Cleanups.
Bruce Momjian [Wed, 17 Jun 1998 23:01:58 +0000 (23:01 +0000)]
goodbye vfork.
Bruce Momjian [Wed, 17 Jun 1998 22:59:26 +0000 (22:59 +0000)]
cleanup
Byron Nikolaidis [Tue, 16 Jun 1998 21:29:19 +0000 (21:29 +0000)]
Update to v.0246
Bruce Momjian [Tue, 16 Jun 1998 17:53:44 +0000 (17:53 +0000)]
> Sure send it in, we can put it in contrib. > > > > > I wrote a
real small function to revoke update on a column. The function >
> doesn't do anything > > fancy like checking user ids. > > > >
I copied most of it from the refint.c in the contrib directory.
> > > > Should I post this somewhere? It really isn't very big.
> >
Here it is...
--
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Bruce Momjian [Tue, 16 Jun 1998 17:04:31 +0000 (17:04 +0000)]
Add files to be updated for release.
Bruce Momjian [Tue, 16 Jun 1998 07:38:20 +0000 (07:38 +0000)]
More mb patches.