Commit Graph

21 Commits

Author SHA1 Message Date
Tom Lane
70c9763d48 Convert oidvector and int2vector into variable-length arrays. This
change saves a great deal of space in pg_proc and its primary index,
and it eliminates the former requirement that INDEX_MAX_KEYS and
FUNC_MAX_ARGS have the same value.  INDEX_MAX_KEYS is still embedded
in the on-disk representation (because it affects index tuple header
size), but FUNC_MAX_ARGS is not.  I believe it would now be possible
to increase FUNC_MAX_ARGS at little cost, but haven't experimented yet.
There are still a lot of vestigial references to FUNC_MAX_ARGS, which
I will clean up in a separate pass.  However, getting rid of it
altogether would require changing the FunctionCallInfoData struct,
and I'm not sure I want to buy into that.
2005-03-29 00:17:27 +00:00
Neil Conway
87438cb90e Apply patch from Steven Singer for contrib/dbmirror. Changes:
-It fixes up some bugs with handling setval calls
-Adds upgrade instructions from prior versions
-Improved the sample config file
-Fixed some things in the clean_pending script
2004-09-10 04:31:06 +00:00
Bruce Momjian
b6b71b85bc Pgindent run for 8.0. 2004-08-29 05:07:03 +00:00
Jan Wieck
18d0d10563 Please apply this minor patch to the cvs HEAD of dbmirror
It fixes a typo in a define

Thanks


-- Steven Singer
2004-05-26 00:08:26 +00:00
Bruce Momjian
a4d9d3e028 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
2004-04-22 03:48:38 +00:00
Bruce Momjian
51b363ec24 Please apply this patch to contrib/dbmirror
In incorperates changes from myself and a number of contributors.

This update to dbmirror provides:

-replication of sequence operations via setval/nextval
-DBMirror.pl support for logging to syslog
-changed the names of the tables to dbmirror_*  (no quotes required)
-Support for writitng SQL statements to files instead of directly to
 a slave database
-More options for DBMirror.pl in the config files.

Steven Singer
2004-02-17 03:34:35 +00:00
PostgreSQL Daemon
55b113257c make sure the $Id tags are converted to $PostgreSQL as well ... 2003-11-29 22:41:33 +00:00
Bruce Momjian
04e401f97f A) Fixes a bug that prevented mirroring of data on a table that has had
a column dropped.

B) Updated the documentation for the 7.4 release.

Steven Singer
2003-09-29 18:16:48 +00:00
Bruce Momjian
089003fb46 pgindent run. 2003-08-04 00:43:34 +00:00
Tom Lane
8fd5b3ed67 Error message editing in contrib (mostly by Joe Conway --- thanks Joe!) 2003-07-24 17:52:50 +00:00
Bruce Momjian
900fa3d0f5 The attatched patch fixes a memory error with contrib/dbmirror/pending.c
when running it with older(Pre 7.3.x) versions of Postgresql.

Backpatched to 7.3.X.

Steven Singer
2003-03-20 03:58:13 +00:00
Bruce Momjian
46f4ed4921 Allocate proper length for sprintf string, from Tatsuo. 2002-11-26 03:08:00 +00:00
Tom Lane
95c9c22633 Fix a dozen or so places that were passing unpredictable data strings
as elog format strings.  Hai-Chen Tu pointed out the problem in
contrib/dbmirror, but it wasn't the only such error.
2002-11-22 16:25:32 +00:00
Bruce Momjian
eeec0a6775 Fix elog in dbmirror to use %s.
Hai-Chen Tu
2002-11-22 16:04:41 +00:00
Bruce Momjian
5a87147173 Change dbmirror lincense to BSD. 2002-11-06 17:50:53 +00:00
Bruce Momjian
8e6b5c8b27 It includes
-Support for mirroring tables in different Schema's
-Improved documentation for compiling with 7.1.x and 7.2.x
-Fixes a buffer overrun bug.

Steven Singer
2002-10-19 02:16:40 +00:00
Bruce Momjian
603f601269 Attached is a patch to contrib/dbmirror that fixes a bug that was
causing  the postmaster to crash when the trigger was running on a table
without a  primary key.

I've also updated the docs to explicitly say that tables need primary
keys.

Steven Singer
2002-09-26 05:24:30 +00:00
Tom Lane
52c9d25933 Be careful to include postgres.h *before* any system headers, to ensure
that the right flavors of largefile-related definitions are seen.
Most of these changes are probably unnecessary, but better safe than
sorry.
2002-09-05 00:43:07 +00:00
Peter Eisentraut
be475f92cd Fix compile warning. 2002-09-04 22:51:23 +00:00
Bruce Momjian
e50f52a074 pgindent run. 2002-09-04 20:31:48 +00:00
Bruce Momjian
d64b97ae37 Add dbmirror to /contrib. Minor C cleanups and Makefile.
Steven Singer
2002-06-23 21:58:08 +00:00