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* Make recovery show the current input WAL segment name in the startupTom Lane2007-09-29
* Disallow CLUSTER using an invalid index (that is, one left over from a failedTom Lane2007-09-29
* Improve consistency of the error messages generated when you try to useTom Lane2007-09-29
* Make archive recovery always start a new timeline, rather than only when aTom Lane2007-09-29
* Change initdb and CREATE DATABASE to actively reject attempts to createTom Lane2007-09-28
* Add virtual transaction IDs to CSVLOG output, so that messages coming fromTom Lane2007-09-27
* Fix Assert failure in ExpandColumnRefStar --- what I thought was a can'tTom Lane2007-09-27
* Some small tuptoaster improvements from Greg Stark. Avoid unnecessaryTom Lane2007-09-26
* Minor improvements in backup and recovery:Tom Lane2007-09-26
* Adjust the new memory limit in the lazy vacuum code to use MaxHeapTuplesPerPageAlvaro Herrera2007-09-26
* Create a function variable "join_search_hook" to let plugins override theTom Lane2007-09-26
* Fix crash of to_tsvector() function on huge input: compareWORD()Teodor Sigaev2007-09-26
* In the integer-datetimes case, date2timestamp and date2timestamptz needTom Lane2007-09-26
* Dept. of second thoughts: fix loop in BgBufferSync so that the exit whenTom Lane2007-09-25
* Just-in-time background writing strategy. This code avoids re-scanningTom Lane2007-09-25
* Add comments re text <-> bytea internal equivalence in convert routines.Andrew Dunstan2007-09-24
* Use correct PG_GETARG macro in pg_convertAndrew Dunstan2007-09-24
* Avoid having autovacuum read pgstats data too many times in quick succession.Alvaro Herrera2007-09-24
* Reduce the size of memory allocations by lazy vacuum when processing a smallAlvaro Herrera2007-09-24
* Simplify and rename some GUC variables, per various recent discussions:Tom Lane2007-09-24
* Remove "convert 'blah' using conversion_name" facility, because if itAndrew Dunstan2007-09-24
* Fix bugs in XML binary I/O functions. Heikki and TomTom Lane2007-09-23
* Make autovacuum report the start time of its current activity inTom Lane2007-09-23
* TransactionIdIsInProgress can skip scanning the ProcArray if the target XID isTom Lane2007-09-23
* Temporarily modify tsearch regression tests to suppress notice that comesTom Lane2007-09-23
* Fix cost estimates for EXISTS subqueries that are evaluated as initPlansTom Lane2007-09-22
* Fix erroneous Assert() in syslogger process start in EXEC_BACKEND case,Tom Lane2007-09-22
* Fix bogus calculation of potential output string length in translate().Tom Lane2007-09-22
* Although I'd misdiagnosed the reason for the recent failures onTom Lane2007-09-22
* Doh --- what's really happening on buildfarm member grebe is that itsTom Lane2007-09-22
* Go back to using a separate method for doing ILIKE for single byteAndrew Dunstan2007-09-22
* Fix varlena.c routines to allow 1-byte-header text values. This is nowTom Lane2007-09-22
* Fix regex, LIKE, and some other second-rank text-manipulation functionsTom Lane2007-09-21
* Improve handling of prune/no-prune decisions by storing a page's oldestTom Lane2007-09-21
* Change tqual.c tests to use !TransactionIdIsCurrentTransactionId, rather thanTom Lane2007-09-21
* Make some simple performance improvements in TransactionIdIsInProgress().Tom Lane2007-09-21
* Fix comments that misspelled TransactionIdIsInProgress, per Heikki.Tom Lane2007-09-21
* Solaris portability fix that was previously made in contrib/tsearch2Tom Lane2007-09-20
* Revert ill-fated patch to release exclusive lock early after vacuumTom Lane2007-09-20
* Cleanup items from csvlog changes, per ITAGAKI Takahiro.Andrew Dunstan2007-09-20
* Fix msvc warnings, patch by Hannes Eder <Hannes@HannesEder.net>Teodor Sigaev2007-09-20
* HOT updates. When we update a tuple without changing any of its indexedTom Lane2007-09-20
* Prevent corr() from returning the wrong results for negative correlationNeil Conway2007-09-19
* Close previously open holes for invalidly encoded data to enter theAndrew Dunstan2007-09-18
* Avoid possibly-unportable initializer, per buildfarm warningTeodor Sigaev2007-09-18
* Remove extra tab in postgresql.confBruce Momjian2007-09-17
* Remove Assert(BgWriterShmem != NULL), which is rather pointless sinceTom Lane2007-09-16
* Fix overflow in extract(epoch from interval) for intervals exceeding 68 years.Tom Lane2007-09-16
* Fix aboriginal mistake in lazy VACUUM's code for truncating awayTom Lane2007-09-16
* Remove GIN interface section, which is now documented in SGML.Bruce Momjian2007-09-14