- 03 5月, 2008 1 次提交
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由 Tom Lane 提交于
let XLOG_BLCKSZ and XLOG_SEG_SIZE be set via configure. Per a proposal by Mark Wong, though I thought it better to call the switches after "wal" rather than "xlog".
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- 02 5月, 2008 7 次提交
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由 Peter Eisentraut 提交于
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由 Heikki Linnakangas 提交于
Dickson S. Guedes
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由 Peter Eisentraut 提交于
This has been the only documented and encouraged syntax for a long time, and with extension facilities such as aliases being proposed, it is a good time to clean up the legacy syntax a bit. Author: Bernd Helmle <mailings@oopsware.de>
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由 Tom Lane 提交于
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由 Tom Lane 提交于
support for a nonsegmented mode from md.c. Per recent discussions, there doesn't seem to be much value in a "never segment" option as opposed to segmenting with a suitably large segment size. So instead provide a configure-time switch to set the desired segment size in units of gigabytes. While at it, expose a configure switch for BLCKSZ as well. Zdenek Kotala
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由 Tom Lane 提交于
abbreviations. It doesn't conflict with any other abbreviation so there seems no reason not to include it. Per a recent gripe.
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由 Tom Lane 提交于
it vary with BLCKSZ as before. This agrees with what the documentation says, and avoids a regression test problem when BLCKSZ is larger than default. Per recent discussion.
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- 01 5月, 2008 1 次提交
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由 Tom Lane 提交于
a user-supplied TID is out of range for the relation. This is needed to preserve compatibility with our pre-8.3 behavior, and it is sensible anyway since if the query were implemented by brute force rather than optimized into a TidScan, the behavior for a non-existent TID would be zero rows out, never an error. Per gripe from Gurjeet Singh.
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- 30 4月, 2008 3 次提交
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由 Alvaro Herrera 提交于
Andreas Scherbaum
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由 Tom Lane 提交于
makeFloatConst, and avoid "manual" construction of A_Const nodes in grammar productions, in favor of using makeXXXConst subroutines.
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由 Alvaro Herrera 提交于
The capability for changing language owners is new in 8.3, so that's how far back this needs to be backpatched. Per bug #4132 by Kirill Simonov.
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- 29 4月, 2008 5 次提交
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由 Alvaro Herrera 提交于
Brendan Jurd, minor editorialization by me.
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由 Alvaro Herrera 提交于
of functions.
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由 Tom Lane 提交于
test. We have seen some buildfarm failures that seem to be due to this limit being unexpectedly exceeded when the machine is under load.
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由 Bruce Momjian 提交于
> #A hyphen, "-", marks changes that will appear in the upcoming 8.4 release.#
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由 Tom Lane 提交于
which is a global variable not a function, and so the probe failed on machines where the linker makes a distinction (cf. Red Hat bug #444317). Probe for an actual function instead.
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- 28 4月, 2008 2 次提交
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由 Alvaro Herrera 提交于
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由 Alvaro Herrera 提交于
array's subscripts. Pavel Stehule, some editorialization by me.
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- 27 4月, 2008 2 次提交
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由 Alvaro Herrera 提交于
them.
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由 Tom Lane 提交于
do CancelBackup at a sane place, fix some oversights in the state transitions, allow only superusers to connect while we are waiting for backup mode to end.
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- 26 4月, 2008 1 次提交
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由 Bruce Momjian 提交于
* Allow adding/renaming/removing enumerated values to an existing enumerated data type > > http://archives.postgresql.org/pgsql-hackers/2008-04/msg01718.php >
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- 25 4月, 2008 13 次提交
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
> * Allow adding/renaming/removing enumerated values to an existing > enumerated data type
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由 Tom Lane 提交于
flags by separate AT_SetNotNull subcommands. That was always ugly and inefficient, and it's now clear that it was merely a partial workaround for the bug just identified in ATExecAddColumn. This is just code beautification not a bug fix, so no back-patch. Brendan Jurd, with some trivial additional cleanup by me.
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由 Bruce Momjian 提交于
< * Allow adding enumerated values to an existing enumerated data > * Allow adding/removing enumerated values to an existing enumerated data
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由 Tom Lane 提交于
checked to see if it's been initialized to all non-nulls. The implicit NOT NULL constraint was not being checked during the ALTER (in fact, not even if there was an explicit NOT NULL too), because ATExecAddColumn neglected to set the flag needed to make the test happen. This has been broken since the capability was first added, in 8.0. Brendan Jurd, per a report from Kaloyan Iliev.
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由 Bruce Momjian 提交于
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由 Bruce Momjian 提交于
> * Allow prepared transactions with temporary tables created and dropped > in the same transaction, and when an ON COMMIT DELETE ROWS temporary > table is accessed > > http://archives.postgresql.org/pgsql-hackers/2008-03/msg00047.php
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由 Bruce Momjian 提交于
> > o Impove COPY performance > > http://archives.postgresql.org/pgsql-hackers/2008-02/msg00954.php
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由 Bruce Momjian 提交于
* Allow index scans to return matching index keys, not just the matching heap locations > > http://archives.postgresql.org/pgsql-hackers/2008-04/msg01657.php >
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由 Bruce Momjian 提交于
> * Allow index scans to return matching index keys, not just the matching > heap locations
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由 Bruce Momjian 提交于
< > * Allow adding enumerated values to an existing enumerated data > type
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由 Bruce Momjian 提交于
< * Allow index scans to return matching index keys < < http://archives.postgresql.org/pgsql-hackers/2007-03/msg01079.php
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- 24 4月, 2008 5 次提交
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由 Bruce Momjian 提交于
* Consider smaller indexes that record a range of values per heap page, rather than having one index entry for every heap row
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由 Magnus Hagander 提交于
Laurenz Albe
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由 Bruce Momjian 提交于
< > o Add prompt escape to display the client and server versions
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