Commit Graph

10986 Commits

Author SHA1 Message Date
Tom Lane b8a4093b58 Fix broken link in installation.sgml.
Linking to other parts of the manual doesn't work when building the
standalone INSTALL document.
2012-09-01 10:43:50 -04:00
Robert Haas e8d6c98c2f Cross-link to doc build requirements from install requirements.
Jeff Janes
2012-09-01 06:27:52 -04:00
Tom Lane 06310178ef More documentation updates for LATERAL.
Extend xfunc.sgml's discussion of set-returning functions to show an
example of using LATERAL, and recommend that over putting SRFs in the
targetlist.

In passing, reword func.sgml's section on set-returning functions so
that it doesn't claim that the functions listed therein are all the
built-in set-returning functions.  That hasn't been true for a long
time, and trying to make it so doesn't seem like it would be an
improvement.  (Perhaps we should rename that section?)

Both per suggestions from Merlin Moncure.
2012-09-01 00:40:25 -04:00
Peter Eisentraut 5cad024524 psql: Reduce compatibility warning
Only warn when connecting to a newer server, since connecting to older
servers works pretty well nowadays.  Also update the documentation a
little about current psql/server compatibility expectations.
2012-08-31 23:28:14 -04:00
Bruce Momjian f789909b59 In pg_upgade, document that the port numbers must be different when
checking an old running server.
2012-08-31 16:56:05 -04:00
Bruce Momjian c36b06a70d Clarify FreeBSD instructions in pg_test_timing.
Josh Kupershmidt
2012-08-30 18:38:00 -04:00
Bruce Momjian b5dc7612a5 Properly document that SIGTERM is OK for users to use on a postgres
session, now that pg_terminate_backend() uses it.

Josh Kupershmidt
2012-08-30 17:58:36 -04:00
Bruce Momjian 39d0653d05 Revert 1fbc30f1dc because the
--enable-shared is about Plyton's configure, not ours.
2012-08-30 17:05:51 -04:00
Bruce Momjian 1fbc30f1dc Remove doc mention of --enable-shared, per Tom. 2012-08-30 17:00:51 -04:00
Bruce Momjian 39b42ecb05 Document that max_locks_per_transaction might need to be increased for
queries on parent tables, per suggestion from Josh Berkus.
2012-08-30 16:56:23 -04:00
Robert Haas 9bedfbd02b Fix checkpoint_timeout documentation to reflect current behavior.
Jeff Janes
2012-08-30 15:08:36 -04:00
Bruce Momjian 83fbfec383 Document that log_autovacuum_min_duration can be used to monitor
autovacuum activity.

Per report from Marc Mamin
2012-08-30 14:44:46 -04:00
Robert Haas 35738b5906 Document how to prevent PostgreSQL itself from exhausting memory.
The existing documentation in Linux Memory Overcommit seemed to
assume that PostgreSQL itself could never be the problem, or at
least it didn't tell you what to do about it.

Per discussion with Craig Ringer and Kevin Grittner.
2012-08-30 14:24:07 -04:00
Robert Haas b9ea8d20fd Document that COPY OUT requires an absolute pathname.
As suggested by Etsuro Fujita, but with somewhat different wording.
2012-08-30 13:18:23 -04:00
Bruce Momjian 48a9c7823e Remove old documentation warnings about the use of bigint. 2012-08-30 13:13:46 -04:00
Robert Haas 152525b5f3 Document that xslt-related RPMs may be needed to build docs. 2012-08-30 10:39:03 -04:00
Bruce Momjian 9fe6da5c0d Document that NOTIFY events are visible to all users. 2012-08-29 21:45:31 -04:00
Bruce Momjian 0f3351aacf Adjust pg_test_timing to show shortest test durations first, place
percentage column before count column.  Docs updated.
2012-08-28 12:57:13 -04:00
Bruce Momjian 5ea6c9d798 Update doc mention of how to compute bigint advisory lock value, per Tom
Lane's correction.
2012-08-28 12:17:22 -04:00
Bruce Momjian bf849af7f3 Document how to create advisory lock "bigint" values in SQL.
David E. Wheeler
2012-08-27 22:36:48 -04:00
Tom Lane 7417a8e3dd Improve a couple of 9.2 release note entries.
Clarify the compatibility notes about EXTRACT() and about statistics
timing columns.
2012-08-27 20:53:57 -04:00
Tom Lane 8770328784 Add section IDs to subsections of syntax.sgml that lacked them.
This is so that these sections will have stable HTML tags that one can
link to, rather than things like "AEN1902".  Perhaps we should mount a
campaign to do this everywhere, but I've found myself pointing at
syntax.sgml subsections often enough to be sure it's useful here.
2012-08-27 20:17:12 -04:00
Bruce Momjian 483c2c1071 Document the lack of reading the PGDATABASE environment variable in
pg_restore.
2012-08-27 15:27:09 -04:00
Bruce Momjian 7a42dff47e Update FreeBSD kernel configuration documentation.
Brad Davis
2012-08-26 23:21:57 -04:00
Bruce Momjian de87d47044 Clarify documentation that primary key and unique constraints are copied
for CREATE TABLE LIKE ... INCLUDING INDEXES.

Per report from david.sahagian@emc.com
2012-08-26 16:33:11 -04:00
Bruce Momjian f6752ee59a Document clearly that psql \! parameter interpretation limitations are
the same as \copy.
2012-08-25 19:11:21 -04:00
Peter Eisentraut 7514208fbb Some spelling adjustments in release notes 2012-08-24 22:50:43 -04:00
Peter Eisentraut 8606e47e11 Normalize some British spellings 2012-08-24 22:50:43 -04:00
Peter Eisentraut 406473b152 Put options on man page and in help output in slightly better order 2012-08-24 00:06:59 -04:00
Heikki Linnakangas 8b6b50a34d Fix typo in example. 2012-08-23 11:58:11 +03:00
Peter Eisentraut 26a6267226 Add instructions for setting up documentation tool chain on Mac OS X 2012-08-23 02:29:21 -04:00
Tom Lane 6e2e12c947 Remove overly-pessimistic statement about constraint exclusion.
As of 9.2, constraint exclusion should work okay with prepared statements:
the planner will try custom plans with actual values of the parameters,
and observe that they are a lot cheaper than the generic plan, and thus
never fall back to using the generic plan.  Noted by Tatsuhito Kasahara.
2012-08-22 23:55:34 -04:00
Tom Lane b33f611682 Make a cut at a major-features list for 9.2.
This is open to debate of course, but it's past time we had *something*
here.
2012-08-22 17:58:06 -04:00
Tom Lane 979f8f0431 Make an editorial pass over the 9.2 release notes.
A very large number of small improvements ...
2012-08-22 17:37:02 -04:00
Tom Lane 932a271956 Fix erroneous documentation of synchronous_commit = remote_write.
The docs claimed that this mode only waits for the standby to receive WAL
data, but actually it waits for the data to be written out to the standby's
OS; which is a pretty significant difference because it removes the risk of
crash of the walreceiver process.
2012-08-22 14:04:36 -04:00
Bruce Momjian 03af60c010 Fix typo. 2012-08-22 12:05:25 -04:00
Bruce Momjian 7dff5b8edd Document that pg_reload_conf() is also an easy way to reload the
configuration file.
2012-08-22 12:01:27 -04:00
Tom Lane 0830cc9fe0 Update 9.2 release notes to reflect commits to date.
I was unable to entirely resist the temptation to copy-edit related
entries, but will save most of that for a separate pass.
2012-08-21 22:56:45 -04:00
Robert Haas 82ef3d3008 Add a note to the MVCC chapter that some things aren't transactional.
Craig Ringer, slightly edited by me.
2012-08-21 11:10:17 -04:00
Tom Lane 18226849ea Copy-editing for recent window-functions documentation rewrite.
Fix grammar, put back some removed information, rearrange for clarity.
2012-08-17 15:40:35 -04:00
Bruce Momjian 305557984d Update 'int' protocol documentation mention to be "signed", per request
from Dmitriy Igrishin
2012-08-16 22:07:14 -04:00
Bruce Momjian 1037f2f646 Document that tab completation can interfere with some SQL commands. 2012-08-16 18:41:38 -04:00
Bruce Momjian c99016f1d0 Add warning about pg_ctl restart and the use of relative paths on the command-line. 2012-08-16 18:15:58 -04:00
Bruce Momjian c6ce4c1322 In docs, clarify that, without ORDER BY, the window frame is all rows in
the partition.
2012-08-16 11:32:22 -04:00
Bruce Momjian 5c1b2f5daa Revert: In docs, change a few cases of "not important" to
"unimportant".

Per request from Heikki
2012-08-16 11:26:40 -04:00
Bruce Momjian d5816d11af Rewrite window function reference section to more clearly explain
keywords and concepts, based on suggestions by Florian Pflug.
2012-08-16 10:42:42 -04:00
Bruce Momjian 7c97f6a0cb In docs, change a few cases of "not important" to "unimportant". 2012-08-16 10:36:43 -04:00
Bruce Momjian de3773d951 Fix SGML markup; missing tag. 2012-08-15 23:57:19 -04:00
Bruce Momjian 077908aed7 Document that PGDATA has to point to the configuration files, rather
than the actual data storage directory.

Per suggestion from Thom Brown
2012-08-15 22:59:37 -04:00
Bruce Momjian 6ff55ebe3d Document that pg_ctl -w allows for the entry of an SSL passphase on
startup.

Per report from Thom Brown
2012-08-15 20:52:12 -04:00