Commit Graph

7167 Commits

Author SHA1 Message Date
Bruce Momjian
de597154a8 Update Statement-Based Replication Middleware docs to be more general. 2006-11-21 18:31:57 +00:00
Bruce Momjian
ca646f66f7 In HA/load balancing does:
Clarify sync/async replication propogation delay issues.
Add SGML comment about Oracle RAC and remove doc mention.
Add item about Multi-master replication with conflict resolution.
2006-11-21 18:15:45 +00:00
Bruce Momjian
ae81a6329d Move libpq environment reference in psql documentation to a more
appropriate place, per Andrew Dunstan.
2006-11-21 17:01:58 +00:00
Bruce Momjian
cc6c10a7a0 Add capitalization mention. 2006-11-21 15:38:09 +00:00
Bruce Momjian
150328cd61 I noticed that the Partitioning section of the docs has *two* sections
of caveats in different places, but close together. One called caveats,
one not. That looks like it just led to somebody not reading some
appropriate caveats in the second group of caveats (on -admin).

Simon Riggs
2006-11-21 03:44:55 +00:00
Tom Lane
414c7a537e Change the default setting for log_min_error_statement to ERROR. Per
recent discussion in which majority opinion was that this is a more
widely useful setting than the previous default of PANIC.
2006-11-21 01:23:37 +00:00
Bruce Momjian
778bb7b60d Retitle documentation section, "Statement-Based Replication Using Middleware". 2006-11-20 22:07:56 +00:00
Bruce Momjian
b8c01d9dac Add mention that Shared Disk Failover can use file system mirroring of
the mirroring is consistent.
2006-11-20 21:26:22 +00:00
Bruce Momjian
fb2619859c Update Brazilian FAQ.
Euler Taveira de Oliveira
2006-11-20 20:58:40 +00:00
Bruce Momjian
016e0b4177 For to_char() day/month abbrevitions, mention "3 chars in English,
localized lengths vary".
2006-11-20 20:20:18 +00:00
Bruce Momjian
f88fff1e61 Our MingW FAQ appears to be seriously out of date. Couple of fixes: we
want to direct MSI downloads to main download site, NT4 not supported
anymore, msvc build env in progress, pgsql-hackers-win32 is no more.

Magnus Hagander
2006-11-20 19:31:27 +00:00
Neil Conway
e2b1dbd394 Overhaul the "External Projects" chapter in the manual. Replace
the variabelist with a more concise table, add a URL for each project,
remove some orphaned projects, add PL/Py, and various other changes.
Initial patch from Robert Treat, subsequent work by Neil Conway.
2006-11-20 17:42:16 +00:00
Bruce Momjian
900c9962f7 Update documentation to use Statement-Based Replication rather than
Query Broadcast.
2006-11-20 15:07:13 +00:00
Tom Lane
fa3d622cb0 Clarify description of CIDR-address column of pg_hba.conf, to discourage
people from trying notations like '10.6/16', which is accepted but does
not mean what you probably think.  Per example from Paul Forgey.
2006-11-17 23:25:17 +00:00
Bruce Momjian
e1693e514c Rename replication section "High Availability and Load Balancing". 2006-11-17 16:38:44 +00:00
Bruce Momjian
cc9698254c Data Partitioning documentation section reduced and moved to the end. 2006-11-17 13:29:53 +00:00
Neil Conway
42cfdfb453 Fix a typo. 2006-11-17 09:00:03 +00:00
Michael Meskes
4b8049b815 Fixed small typo, missing 'l' in 'Cluserting' 2006-11-17 08:46:53 +00:00
Neil Conway
be4dbd9b26 Remove a bunch of antique information from the appendix in the docs
that discusses CVS. Remove the recommendation to use cvs 1.10. Remove
discussion of alleged CVSup binaries on postgresql.org, because they
have not existed for several years. Remove discussion of how to
build cvsup from source because the existing text is outdated, and
more accurate information is available from the CVSup homepage.
2006-11-17 05:29:46 +00:00
Bruce Momjian
58a7efa03b Use more standard terms for replication, ideas from Markus Schiltknecht. 2006-11-17 04:52:46 +00:00
Bruce Momjian
8a6193333c Mention two-phase commit for having all transactions commit on all servers. 2006-11-16 21:45:25 +00:00
Bruce Momjian
a1e5b5c832 Reconfigure failover/replication doc items to be varlist entries, rather
than new sections, so they appear all on the same web page.
2006-11-16 21:43:33 +00:00
Bruce Momjian
c7a6046a59 Clarify replication items, and define some terms. 2006-11-16 18:25:58 +00:00
Bruce Momjian
2b7cef5fb3 Improve broadcast wording for failover/clustering documentation. 2006-11-15 01:09:08 +00:00
Bruce Momjian
9497454ca6 Add URL for case identifiers.
<
>   http://archives.postgresql.org/pgsql-hackers/2006-10/msg01527.php
2006-11-14 22:26:49 +00:00
Bruce Momjian
0fc2947729 Fix xrefs for failover changes. 2006-11-14 22:25:15 +00:00
Bruce Momjian
ca21417a34 Update failover docs, per suggestions from Chris Browne. 2006-11-14 21:43:00 +00:00
Bruce Momjian
77f24a46b7 Fix URL for patch hold queue. 2006-11-14 04:18:55 +00:00
Andrew Dunstan
751e3e6bd8 Force plperl and plperlu to run in separate interpreters. Create an error
on an attempt to create the second interpreter if this is not supported by
the perl installation. Per recent -hackers discussion.
2006-11-13 17:13:57 +00:00
Neil Conway
f49baa73ef Do a round of copy-editing for the system catalog chapter. In particular,
consistently capitalize the content of the "Description" column but do
not include a terminating period, as is the convention elsewhere in the
docs. Also, remove the "References" column from catalog that do not
have any referencing columns, for the sake of brevity. Make various
other SGML and grammar fixes.
2006-11-12 06:25:37 +00:00
Neil Conway
2b5fedc0d7 Minor improvements to the description of archive_timeout. 2006-11-12 05:12:42 +00:00
Tom Lane
792d6edd5b Clean up some misleading references to %p being a full path, per Simon. 2006-11-10 22:32:20 +00:00
Tom Lane
1456c5b507 Improve formatting of PQexecParams argument descriptions, per
Theo Kramer.
2006-11-10 22:15:26 +00:00
Tom Lane
2c2faa17f2 Emphasize that immutable and stable functions are not allowed to modify
the database.  xfunc.sgml was already pretty definite on the point, but
it doesn't hurt to make it clear here too.
2006-11-10 20:52:18 +00:00
PostgreSQL Daemon
9b3aee524f Tag as Beta3 ... two outstanding *known* bugs before RC1 ... 2006-11-07 17:59:05 +00:00
Tom Lane
9c3f24bb46 Update release notes in preparation for RC1. 2006-11-06 17:00:27 +00:00
Tom Lane
48188e1621 Fix recently-understood problems with handling of XID freezing, particularly
in PITR scenarios.  We now WAL-log the replacement of old XIDs with
FrozenTransactionId, so that such replacement is guaranteed to propagate to
PITR slave databases.  Also, rather than relying on hint-bit updates to be
preserved, pg_clog is not truncated until all instances of an XID are known to
have been replaced by FrozenTransactionId.  Add new GUC variables and
pg_autovacuum columns to allow management of the freezing policy, so that
users can trade off the size of pg_clog against the amount of freezing work
done.  Revise the already-existing code that forces autovacuum of tables
approaching the wraparound point to make it more bulletproof; also, revise the
autovacuum logic so that anti-wraparound vacuuming is done per-table rather
than per-database.  initdb forced because of changes in pg_class, pg_database,
and pg_autovacuum catalogs.  Heikki Linnakangas, Simon Riggs, and Tom Lane.
2006-11-05 22:42:10 +00:00
Tom Lane
10c70b8602 Add note about space usage of 'manual' approach to clustering, per
suggestion from Sergey Koposov.  Also some other minor editing.
2006-11-04 19:03:51 +00:00
Tom Lane
6fada49805 Correct documentation error: in 8.1 and 8.2, %p in archive and restore
command strings inserts relative not absolute path of file to process.
This is a side-effect of 2005-07-04 change that makes the server use
relative paths in general.  Noted by Bernd Helmle.
2006-11-04 18:20:27 +00:00
Tom Lane
17a814ca02 Mention 'void' as the proper return type when there's nothing to
return, per suggestion from Joachim Wieland.
2006-11-03 07:17:36 +00:00
Tom Lane
7e63445d59 Fix misstatement about the results of using -1 with BEGIN. 2006-10-31 02:29:15 +00:00
Neil Conway
bc4b856e7b Add text to the VACUUM, REINDEX, DROP TABLESPACE and CREATE TABLESPACE
reference pages documenting that these commands cannot be used within
a transaction block. Also make some minor improvements to the psql
reference page. Patch from Simon Riggs, minor editorialization by
myself.
2006-10-31 01:52:31 +00:00
Neil Conway
e45edb35e1 Fix typo in backup docs. Patch from Euler Taveira de Oliveira. 2006-10-30 00:08:02 +00:00
Bruce Momjian
27163e3872 Fix typo in docs. 2006-10-27 12:40:26 +00:00
Bruce Momjian
50f479a112 Fix spelling mistake in docs. 2006-10-26 17:07:03 +00:00
Bruce Momjian
75f0655345 Add missing file for documentation section on failover, replication,
load balancing, and clustering options.
2006-10-26 15:32:45 +00:00
Bruce Momjian
2cbdb5522b Add documentation section on failover, replication, load balancing, and
clustering options.
2006-10-26 15:26:54 +00:00
Bruce Momjian
9601745d35 Correctino, add URL on :
* Add estimated_count(*) to return an estimate of COUNT(*)
>   http://archives.postgresql.org/pgsql-hackers/2005-11/msg00943.php
2006-10-24 02:42:34 +00:00
Bruce Momjian
2b1ccefe72 Add URL for:
* Speed up COUNT(*)
>   http://archives.postgresql.org/pgsql-hackers/2005-11/msg00943.php
2006-10-24 02:41:22 +00:00
Tom Lane
cfb3a42831 Rewrite discussion of ORDER BY to emphasize the SQL99 expression case
instead of the SQL92 output-column-ID case.
2006-10-24 02:24:27 +00:00