Commit Graph

28126 Commits

Author SHA1 Message Date
Tom Lane
fc92450e7d Add an errdetail explaining why we reject infinite dates and timestamps
while converting to XML.  Bernd Helmle
2009-03-27 18:56:57 +00:00
Tom Lane
25bf7f8b9b Fix possible failures when a tuplestore switches from in-memory to on-disk
mode while callers hold pointers to in-memory tuples.  I reported this for
the case of nodeWindowAgg's primary scan tuple, but inspection of the code
shows that all of the calls in nodeWindowAgg and nodeCtescan are at risk.
For the moment, fix it with a rather brute-force approach of copying
whenever one of the at-risk callers requests a tuple.  Later we might
think of some sort of reference-count approach to reduce tuple copying.
2009-03-27 18:30:21 +00:00
Tom Lane
a95307b639 Teach reindex_index() to clear pg_index.indcheckxmin when possible.
Greg Stark, slightly modified by me.
2009-03-27 15:57:11 +00:00
Heikki Linnakangas
c1dcaa86de Fix tab completion of ANALYZE VERBOSE <tab>. It was previously confused
with EXPLAIN ANALYZE VERBOSE.

Greg Sabino Mullane, reformatted by myself. Backpatch to 8.1, where the
bug was introduced.
2009-03-27 14:58:46 +00:00
Magnus Hagander
2e427ec05a Clearify new SSL certificate verification in libpq 2009-03-27 12:01:57 +00:00
Magnus Hagander
cc42c14e36 Fix release notes about pg_hba changes 2009-03-27 11:58:21 +00:00
Bruce Momjian
be99a030a4 Updated release wording, per Greg Stark:
Previously EXPLAIN VERBOSE had output an internal
	representation of the
2009-03-27 02:25:04 +00:00
Bruce Momjian
990fe113bd Second batch of release note fixes by Guillaume Smet 2009-03-27 01:44:30 +00:00
Bruce Momjian
03f625d4d5 Mark Greg as the instigator of the statistics target increase:
Increase the default value of default_statistics_target from 10 to 100
       (Greg Sabino Mullane, Tom)
2009-03-27 01:26:36 +00:00
Bruce Momjian
250bc515e4 First round of release note changes from Guillaume Smet. 2009-03-27 00:45:40 +00:00
Bruce Momjian
936815e9ab Fix release note attribution:
Support the IS0 8601 time interval syntax (Tom, Kevin
	Grittner)

per Ron Mayer
2009-03-27 00:11:34 +00:00
Bruce Momjian
e106b0a70e Improved release notes interval wording:
Made interval seconds rounding more consistent across output
       formats (Ron Mayer)

Ron Mayer
2009-03-27 00:08:14 +00:00
Bruce Momjian
4c8f90f6b9 Remove duplicate interval (fractional seconds) items; Ron Mayer 2009-03-27 00:06:14 +00:00
Bruce Momjian
0f84033a68 Document that Datestyle no longer controls interval output, per
suggestion from Ron Mayer
2009-03-27 00:01:47 +00:00
Tom Lane
c7662960b1 Make pg_standby's maxretries option do what one would expect. Fujii Masao 2009-03-26 22:29:13 +00:00
Peter Eisentraut
8032d76b5b Gettext plural support
In the backend, I changed only a handful of exemplary or important-looking
instances to make use of the plural support; there is probably more work
there.  For the rest of the source, this should cover all relevant cases.
2009-03-26 22:26:08 +00:00
Tom Lane
845693f70f Fix a couple of places that still claimed LC_COLLATE and LC_CTYPE can't
be changed after initdb.
2009-03-26 20:55:49 +00:00
Tom Lane
b793e8344a Adjust phrasing of complaints about multi-byte COPY delimiter strings.
Per pgsql-hackers discussion of 2009-02-17.
2009-03-26 19:24:54 +00:00
Tom Lane
f38fbf31f5 If we expect a hash join to be performed in multiple batches, suppress
"physical tlist" optimization on the outer relation (ie, force a projection
step to occur in its scan).  This avoids storing useless column values when
the outer relation's tuples are written to temporary batch files.

Modified version of a patch by Michael Henderson and Ramon Lawrence.
2009-03-26 17:15:35 +00:00
Bruce Momjian
ee4c187f64 Correction: ansi-join ->anti-join. 2009-03-26 12:38:03 +00:00
Tom Lane
04c779d3f4 Fix markup so that 'make HISTORY' works. A couple very minor
editorial improvements.
2009-03-26 03:46:14 +00:00
Bruce Momjian
0f1ac2d04c Reorder 8.4 release note sections. 2009-03-26 02:48:53 +00:00
Bruce Momjian
cb25bf7047 Re-add release notes for release 8.3.7. 2009-03-26 02:40:37 +00:00
Bruce Momjian
32e7174dbb Adjust AS OF release notes markup. 2009-03-26 01:48:27 +00:00
Bruce Momjian
54a7363af4 Mention release note items current as of 2009-03-16. 2009-03-26 01:31:15 +00:00
Bruce Momjian
4b4a831f18 First version of 8.4 release notes; markup/cleanup/reorganization still
required.
2009-03-26 01:19:07 +00:00
Tom Lane
9151e1bb06 Add btree_gin contrib module.
Teodor Sigaev and Oleg Bartunov
2009-03-25 23:20:01 +00:00
Tom Lane
87b8db3774 Adjust the APIs for GIN opclass support functions to allow the extractQuery()
method to pass extra data to the consistent() and comparePartial() methods.
This is the core infrastructure needed to support the soon-to-appear
contrib/btree_gin module.  The APIs are still upward compatible with the
definitions used in 8.3 and before, although *not* with the previous 8.4devel
function definitions.

catversion bump for changes in pg_proc entries (although these are just
cosmetic, since GIN doesn't actually look at the function signature before
calling it...)

Teodor Sigaev and Oleg Bartunov
2009-03-25 22:19:02 +00:00
Tom Lane
050a78dd3d Fix old thinko in pgp.h: the idea is to declare some named enum types,
not global variables of anonymous enum types.  This didn't actually hurt
much because most linkers will just merge the duplicated definitions ...
but some will complain.  Per bug #4731 from Ceriel Jacobs.

Backpatch to 8.1 --- the declarations don't exist before that.
2009-03-25 15:03:13 +00:00
Peter Eisentraut
9f843d1067 Use double quotes instead of single quotes. 2009-03-25 14:12:02 +00:00
Peter Eisentraut
5353b1c575 Complete list of valid fork names, and use double quotes. 2009-03-25 14:11:48 +00:00
Peter Eisentraut
de0c3b3e58 Update line count for \? output (obtained from wc -l) 2009-03-25 13:15:55 +00:00
Peter Eisentraut
842f4bcfe4 In the \? output, align the columns consistently. 2009-03-25 13:14:17 +00:00
Peter Eisentraut
3e90346628 Polish SQL/MED terminology 2009-03-25 13:11:43 +00:00
Peter Eisentraut
ac79586bb2 No period if it's not a sentence 2009-03-25 13:07:26 +00:00
Tom Lane
e5efda442c Install a search tree depth limit in GIN bulk-insert operations, to prevent
them from degrading badly when the input is sorted or nearly so.  In this
scenario the tree is unbalanced to the point of becoming a mere linked list,
so insertions become O(N^2).  The easiest and most safely back-patchable
solution is to stop growing the tree sooner, ie limit the growth of N.  We
might later consider a rebalancing tree algorithm, but it's not clear that
the benefit would be worth the cost and complexity.  Per report from Sergey
Burladyan and an earlier complaint from Heikki.

Back-patch to 8.2; older versions didn't have GIN indexes.
2009-03-24 22:06:03 +00:00
Tom Lane
fc022d72c7 Fix stupid parenthesization mistake. Per bug #4728 from Bruce Toll. 2009-03-24 21:12:56 +00:00
Tom Lane
ff301d6e69 Implement "fastupdate" support for GIN indexes, in which we try to accumulate
multiple index entries in a holding area before adding them to the main index
structure.  This helps because bulk insert is (usually) significantly faster
than retail insert for GIN.

This patch also removes GIN support for amgettuple-style index scans.  The
API defined for amgettuple is difficult to support with fastupdate, and
the previously committed partial-match feature didn't really work with
it either.  We might eventually figure a way to put back amgettuple
support, but it won't happen for 8.4.

catversion bumped because of change in GIN's pg_am entry, and because
the format of GIN indexes changed on-disk (there's a metapage now,
and possibly a pending list).

Teodor Sigaev
2009-03-24 20:17:18 +00:00
Peter Eisentraut
9987f66001 Fix my typo 2009-03-24 12:57:31 +00:00
Andrew Dunstan
c9cab106f6 Remove munging of xml and xpath params to xpath(). The XML must now be a well formed XML document. 2009-03-23 21:00:39 +00:00
Tom Lane
1079564979 Const-ify the parse table passed to fillRelOptions. The previous coding
meant it had to be built on-the-fly at each entry to default_reloptions.
2009-03-23 16:36:27 +00:00
Bruce Momjian
5c617f4e56 Update constraint_exclusion docs because parameter is now 3-valued, not
just enable/disable.
2009-03-23 15:14:14 +00:00
Peter Eisentraut
00fd77e92e Add expected file for locale-enabled installations. 2009-03-23 08:07:32 +00:00
Tom Lane
471913a6a5 More fixes for 8.4 DTrace probes. Remove useless BUFFER_HIT/BUFFER_MISS
probes --- the BUFFER_READ_DONE probe provides the same information and more
besides.  Expand the LOCK_WAIT_START/DONE probe arguments so that there's
actually some chance of telling what is being waited for.  Update and
clean up the documentation.
2009-03-23 01:52:38 +00:00
Bruce Momjian
c242e6b6d4 Clarify libpq 'sslverify' documentation wording. 2009-03-23 01:45:29 +00:00
Tom Lane
44023dc5f5 Add isExtend to the parameters of the buffer_read_start and buffer_read_done
DTrace probes, so that ordinary reads can be distinguished from relation
extension operations.  Move buffer_read_start probe to before the
smgrnblocks() call that's needed in the isExtend case, since really that step
should be charged as part of the time needed for the extension operation.
(This makes it slightly harder to match the read_start with the associated
read_done, since now you can't match them on blockNumber, but it should still
be possible since isExtend operations on the same relation can never be
interleaved.)  Per recent discussion.

In passing, add the page identity (forkNum/blockNum) to the parameters of the
buffer_flush_start/buffer_flush_done probes, which were unaccountably lacking
the info.
2009-03-22 22:39:05 +00:00
Bruce Momjian
f04ee7043b Clarify 'cert' authentication documention. 2009-03-22 21:55:07 +00:00
Tom Lane
727ffa1d1e Clean up pg_SSPI_error() coding a little bit: make the messages more
consistent, translate where intended, const-ify declarations.
Resolves a gripe from Alvaro as well as some stuff I didn't like.
2009-03-22 18:06:35 +00:00
Tom Lane
5698f6b925 Remove the -d and -D options of pg_dump and pg_dumpall. The functionality
is still available, but you must now write the long equivalent --inserts
or --column-inserts.  This change is made to eliminate confusion with the
use of -d to specify a database name in most other Postgres client programs.
Original patch by Greg Mullane, modified per subsequent discussion.
2009-03-22 16:44:26 +00:00
Tom Lane
0fd85d7879 Remove the datetime keywords ABSTIME and RELTIME, which we'd been treating as
noise words for the last twelve years, for compatibility with Berkeley-era
output formatting of the special INVALID values for those datatypes.
Considering that the datatypes themselves have been deprecated for awhile,
this is taking backwards compatibility a little far.  Per gripe from Josh
Berkus.
2009-03-22 01:12:32 +00:00