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6151 Commits

Author SHA1 Message Date
Bruce Momjian ab13353d31 Update: 
< * Consider compressing indexes by storing key prefix values shared by
> * Consider compressing indexes by storing key values duplicated in
735a736,737
>
>   This is difficult because it requires datatype-specific knowledge.
 2005-10-07 14:04:19 +00:00
Bruce Momjian 02eb6ea9b7 Add: 
<
> * Consider compressing indexes by storing key prefix values shared by
>   several rows as a single index entry
 2005-10-07 02:43:59 +00:00
Neil Conway 663476919c Minor tweaks for PL/PgSQL documentation. 2005-10-06 20:51:20 +00:00
Tom Lane cb8b6618ce Revise pgstats stuff to fix the problems with not counting accesses 
generated by bitmap index scans.  Along the way, simplify and speed up
the code for counting sequential and index scans; it was both confusing
and inefficient to be taking care of that in the per-tuple loops, IMHO.
initdb forced because of internal changes in pg_stat view definitions.
 2005-10-06 02:29:23 +00:00
Bruce Momjian 8c6f345005 Improve wording of entry. 2005-10-05 19:52:22 +00:00
Bruce Momjian 0f397b9edb Update Japanese FAQ. 
Jun Kuwamura
 2005-10-05 11:50:36 +00:00
Bruce Momjian ad308fc4e9 Update FAQ for version number. 2005-10-05 11:24:54 +00:00
Peter Eisentraut a8da71e0c4 Clean up some messages and fix missing translation support. Option --log 
renamed to --log-file for clarity.
 2005-10-04 19:01:18 +00:00
Tom Lane 060d13f7c7 COPY's test for read-only transaction was backward; it prohibited COPY TO 
where it should prohibit COPY FROM.  Found by Alon Goldshuv.
 2005-10-03 23:43:09 +00:00
Tom Lane 53e47cdd79 Add a trace_sort option to help with measuring resource usage of external 
sort operations.  Per recent discussion.  Simon Riggs and Tom Lane.
 2005-10-03 22:55:56 +00:00
Tom Lane 9c873828bd Fix procedure for updating nextval() defaults so that it actually works. 
Update release dates for pending back-branch releases.
 2005-10-03 16:04:13 +00:00
Bruce Momjian a87174dca1 Fix font of sequence header. 2005-10-03 13:52:28 +00:00
Bruce Momjian 1624d6d4d2 Fix null bytes at end of file (weird). 2005-10-03 02:49:31 +00:00
Bruce Momjian f890004cc1 Update sequence docs. 2005-10-03 02:46:43 +00:00
Bruce Momjian 4361e0d295 Merge Tom and my descriptions of new sequence behavior into one entry. 2005-10-03 02:21:16 +00:00
Bruce Momjian 07e74305fe Update release notes to show how to upgrade a database to use the new 
early binding for nextval() calls in default clauses.
 2005-10-03 01:57:59 +00:00
Bruce Momjian 6a17577933 Remove, 8.1 completed items already removed: 
< * -Have sequence dependency track use of DEFAULT sequences
 2005-10-03 00:42:57 +00:00
Bruce Momjian 2aa39a4cb1 Done: 
< * Have sequence dependency track use of DEFAULT sequences,
<   seqname.nextval?
> * -Have sequence dependency track use of DEFAULT sequences
 2005-10-03 00:42:28 +00:00
Tom Lane aa731ed843 Change nextval and other sequence functions to specify their sequence 
argument as a 'regclass' value instead of a text string.  The frontend
conversion of text string to pg_class OID is now encapsulated as an
implicitly-invocable coercion from text to regclass.  This provides
backwards compatibility to the old behavior when the sequence argument
is explicitly typed as 'text'.  When the argument is just an unadorned
literal string, it will be taken as 'regclass', which means that the
stored representation will be an OID.  This solves longstanding problems
with renaming sequences that are referenced in default expressions, as
well as new-in-8.1 problems with renaming such sequences' schemas or
moving them to another schema.  All per recent discussion.
Along the way, fix some rather serious problems in dbmirror's support
for mirroring sequence operations (int4 vs int8 confusion for instance).
 2005-10-02 23:50:16 +00:00
Bruce Momjian ca8cfc9846 Adjust wording. 2005-10-01 01:42:43 +00:00
Peter Eisentraut 7df9f55f4b Change the option spelling to --connection-limit to be consistent with the 
SQL option spelling.
 2005-09-30 07:13:54 +00:00
Bruce Momjian 7f66816b5d Remove acronym in one title. 2005-09-29 02:29:48 +00:00
Tom Lane 7b7d1ba0b6 Mention fix for bug #1916 in release notes for affected versions. 2005-09-28 21:22:12 +00:00
Bruce Momjian 4ff203262b Fix typo. 2005-09-28 18:40:28 +00:00
Bruce Momjian e05a8c553c Add section on reliable operation, talking about caching and storage 
subsystem reliability.
 2005-09-28 18:18:02 +00:00
Bruce Momjian c2f7536543 Update SQL conformance mention to 2003. 2005-09-28 11:45:52 +00:00
Bruce Momjian 3f540711ef Update Russian FAQ. 
Victor Vislobokov
 2005-09-28 11:32:49 +00:00
Bruce Momjian 6bc4e3617d Add attribution. 2005-09-27 23:32:38 +00:00
Bruce Momjian 455f48ddc5 Done: 
< * +Add options to pg_config to show the share_dir, sysconfdir,
<   pkgincludedir, and localedir
 2005-09-27 18:04:34 +00:00
Tom Lane 4fc935a5d4 Fix problems with PGXS builds against an installation tree that was 
relocated after installation.  We can't trust the installation paths
inserted into Makefile.global by configure, so instead we must get the
paths from pg_config.  This requires extending pg_config to support all
the separately-configurable path names, but that was on TODO anyway.
 2005-09-27 17:39:35 +00:00
Bruce Momjian 2d8225eecc Release notes up to date as of today. 2005-09-27 17:28:51 +00:00
Bruce Momjian 451cd7d426 Add: 
> 	o Improve signal handling,
> 	  http://archives.postgresql.org/pgsql-patches/2005-06/msg00027.php
 2005-09-27 15:18:13 +00:00
Bruce Momjian 240c8e7e43 Novice: 
< * Add options to pg_config to show the share_dir, sysconfdir,
> * +Add options to pg_config to show the share_dir, sysconfdir,
 2005-09-27 13:39:32 +00:00
Tom Lane 4056efcfc1 Create preliminary release notes for upcoming back-branch releases. 2005-09-26 21:44:04 +00:00
Bruce Momjian 3ff1dc501e Done: 
< * Allow protocol-level EXECUTE that is actually a fetch to appear
<   in the logs as a fetch rather than another execute
 2005-09-26 15:52:35 +00:00
Bruce Momjian 88922598da Add: 
> * Allow protocol-level BIND parameter values to be logged
> * Allow protocol-level EXECUTE that is actually a fetch to appear
>   in the logs as a fetch rather than another execute
 2005-09-26 02:44:28 +00:00
Bruce Momjian dd102d3683 Wording cleanup. 2005-09-25 03:12:13 +00:00
Bruce Momjian ccc0a1326e Document why PQtrace and ecpg debug() can crash the application if the 
DLL compiles to not match the application.
 2005-09-25 03:06:41 +00:00
Neil Conway d3419467bb Cleanups for recent addition to log_connections documentation. 2005-09-24 23:25:31 +00:00
Bruce Momjian 5d82f9a898 Improve wording. 2005-09-24 23:08:07 +00:00
Bruce Momjian 030d5bd942 Add mention of duplicate connection messages from psql, per Andrew. 2005-09-24 23:06:24 +00:00
Bruce Momjian 1a9d96a5fa Update release notes for 4-byte UTF mappings. 2005-09-24 22:57:15 +00:00
Tom Lane 5d9c6b18d3 Document change in large object snapshotting behavior as a version 
compatibility issue.
 2005-09-24 20:35:21 +00:00
Bruce Momjian 86044a9d71 Add: 
> * Simplify dropping roles that have objects in several databases
 2005-09-23 21:55:01 +00:00
Bruce Momjian 6db56cdf80 Add: 
> 	o Allow PL/PgSQL to support WITH HOLD cursors
 2005-09-23 20:41:39 +00:00
Bruce Momjian bf8e536215 Add: 
>
> 	o Display IN, INOUT, and OUT parameters in \df+
>
> 	  It probably requires psql to output newlines in the proper
> 	  column, which is already on the TODO list.
 2005-09-23 20:32:49 +00:00
Bruce Momjian bb36c18c51 Remove xid wraparound mention, because it was already done in 8.0, per Neil. 2005-09-23 16:36:35 +00:00
Bruce Momjian e6bae1c3d3 Add: 
> * Add function to report the time of the most recent server reload
 2005-09-23 03:06:03 +00:00
Bruce Momjian 6e85717a77 Add: 
> * Add options to pg_config to show the share_dir, sysconfdir,
>   pkgincludedir, and localedir
>
 2005-09-23 03:04:24 +00:00
Bruce Momjian e885554c8d Clarify autovacuum wording. 2005-09-23 02:42:34 +00:00