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* Modify Solaris compiler build rules to use the cpp preprocessor, the theBruce Momjian2006-04-28
| | | | x86 file.
* Darin -> Darwin.Bruce Momjian2006-04-28
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* Remove extra 'else' in solaris compiler code.Bruce Momjian2006-04-28
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* Remove "volatile" from tas function, per TOm.Bruce Momjian2006-04-28
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* Update list of platforms that have a list of exported symbols.Bruce Momjian2006-04-28
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* Arrange to strip libpq.so of symbols that aren't officially supposed toTom Lane2006-04-28
| | | | | | | | be exported on Linux and Darwin. We already did this on Windows but that's not enough, as evidenced by the fact that libecpg had an unexpected dependency on one such symbol. We should try to do it on more platforms. Fix ecpg's oversight, and bump libpq's major .so version number to reflect the unwanted but nonetheless real ABI break.
* Add info on pgport linking requirements.Bruce Momjian2006-04-28
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* Rewrite Solaris compiler tas() assembly routines, merge i386 and x86_64Bruce Momjian2006-04-27
| | | | | | assembler files, renamed as solaris_x86.s. Theo Schlossnagle
* Generalize mcv_selectivity() to support both VAR OP CONST and CONST OP VARTom Lane2006-04-27
| | | | | | cases. This was not needed in the existing uses within selfuncs.c, but if we're gonna export it for general use, the extra generality seems helpful. Motivated by looking at ltree example.
* Change log message about vacuuming database name from LOG to DEBUG1.Bruce Momjian2006-04-27
| | | | Prevents duplicate meaningless log messsages.
* On second thought, keep SSL CRL as a log, and wait for feedback from 8.2.Bruce Momjian2006-04-27
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* Downgrade SSL CRL file missing message from LOG to DEBUG1.Bruce Momjian2006-04-27
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* Revert patch, causing plpython regression failues:Bruce Momjian2006-04-27
| | | | | | > >> >> > 1) named parameters additionally to args[] > >> >> > 2) return composite-types from plpython as dictionary > >> >> > 3) return result-set from plpython as list, iterator or generator
* Tab alignment cleanup.Bruce Momjian2006-04-27
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* Add underscores to SSL CERT macro names, for clarity and consistencyBruce Momjian2006-04-27
| | | | with be-secure.c.
* Add SSL include needed for psql, after libpq adjustments.Bruce Momjian2006-04-27
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* Add support for SSL Certificate Revocation List (CRL) files, root.crl.Bruce Momjian2006-04-27
| | | | Libor Hoho?
* plpython improvements:Bruce Momjian2006-04-27
| | | | | | | | | 1) named parameters additionally to args[] 2) return composite-types from plpython as dictionary 3) return result-set from plpython as list, iterator or generator Hannu Krosing Sven Suursoho
* Change libpq's PQgetssl() to return a void*, rather than SSL *, so thatBruce Momjian2006-04-27
| | | | | | applications don't need the SSL headers. Martijn van Oosterhout
* If we're going to expose VariableStatData for contrib modules to use,Tom Lane2006-04-27
| | | | then we should export a reasonable set of the supporting routines too.
* Remove unused function SSL_CTX_set_tmp_dh_callback() from libpq:Bruce Momjian2006-04-27
| | | | | | | | | | | | | | | | | | | | | | | In the SSL code in libpq it does some processing with DH parameters: SSL_CTX_set_tmp_dh_callback() This function is marked as server use only[1], the client always uses the DH parameters in the server, so all the code in the client dealing with the DH parameters is useless. This patch removes it. It's not clear why the code was added in the first place, it's been there almost since the beginning[2]. At the time there was a suggestion of merging the front-end and backend SSL code, but looking at the changes since, that seems unlikely. As a further example, the s_server program allows you to specify DH params, but s_client doesn't. In the GnuTLS documentation under gnutls_dh_params_generate2() it says[3]: Also note that the DH parameters are only useful to servers. Since clients use the parameters sent by the server, it's of no use to call this in client side.
* Use schema search path to find the first matching contraint name for SETBruce Momjian2006-04-27
| | | | | | | CONSTRAINT, rather than affecting all constraints in all schemas (which is what we used to do). Also allow schema specifications. Kris Jurka
* Delay write of pg_stats file to once every five minutes, duringBruce Momjian2006-04-27
| | | | | | | | | | | | | | shutdown, or when requested by a backend: It changes so the file is only written once every 5 minutes (changeable of course, I just picked something) instead of once every half second. It's still written when the stats collector shuts down, just as before. And it is now also written on backend request. A backend requests a rewrite by simply sending a special stats message. It operates on the assumption that the backends aren't actually going to read the statistics file very often, compared to how frequent it's written today. Magnus Hagander
* Add tablespace display to psql \l+.Bruce Momjian2006-04-26
| | | | Philip Yarra
* Move ltree parentsel() selectivity function into /contrib/ltree.Bruce Momjian2006-04-26
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* In pg_resetxlog.c, uint -> uint32, for Win32 port.Bruce Momjian2006-04-26
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* Add missing ControlFile.checkPointCopy.ThisTimeLineID line for 'guess'Bruce Momjian2006-04-26
| | | | | | pg_resetxlog. Simon
* Update catalog version for ltree changes.Bruce Momjian2006-04-26
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* Enhanced containment selectivity function for /contrib/ltreeBruce Momjian2006-04-26
| | | | Matteo Beccati
* Allow pg_resetxlog -f to reset pg_control counters using xlogBruce Momjian2006-04-26
| | | | | | | information, and add a -r option to reset pg_control without affecting xlog. yuanjia lee
* Revise large-object access routines to avoid running with CurrentMemoryContextTom Lane2006-04-26
| | | | | | | | | | | | | set to the large object context ("fscxt"), as this is inevitably a source of transaction-duration memory leaks. Not sure why we'd not noticed it before; maybe people weren't touching a whole lot of LOs in the same transaction before the 8.1 pg_dump changes. Per report from Wayne Conrad. Backpatched as far as 8.1, but the problem doubtless goes all the way back. I'm disinclined to spend the time to try to verify that the older branches would still work if patched, seeing that this code was significantly modified for 8.0 and again for 8.1, and that we don't have any trouble reports before 8.1. (Maybe the leaks were smaller before?)
* Arrange to cache btree metapage data in the relcache entry for the index,Tom Lane2006-04-25
| | | | | | | thereby saving a visit to the metapage in most index searches/updates. This wouldn't actually save any I/O (since in the old regime the metapage generally stayed in cache anyway), but it does provide a useful decrease in bufmgr traffic in high-contention scenarios. Per my recent proposal.
* The 8.1 planner removes WHERE quals from the plan when the quals areTom Lane2006-04-25
| | | | | | | implied by the predicate of a partial index being used to scan a table. However, this optimization is unsafe in an UPDATE, DELETE, or SELECT FOR UPDATE query, because the quals need to be rechecked by EvalPlanQual if there's an update conflict. Per example from Jean-Samuel Reynaud.
* Back out RESET CONNECTION until there is more discussion.Bruce Momjian2006-04-25
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* Add RESET CONNECTION, to reset all aspects of a session.Bruce Momjian2006-04-25
| | | | Hans-J?rgen Sch?nig
* Add statement_timestamp(), clock_timestamp(), andBruce Momjian2006-04-25
| | | | | | | | | transaction_timestamp() (just like now()). Also update statement_timeout() to mention it is statement arrival time that is measured. Catalog version updated.
* Back out patch, unintended.Bruce Momjian2006-04-24
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* Done:Bruce Momjian2006-04-24
| | | | | o -Add support for day-time syntax, INTERVAL '1 2:03:04' DAY TO SECOND
* Suppress more compiler warnings caused by macro tests.Bruce Momjian2006-04-24
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* Add one more paren to macro.Bruce Momjian2006-04-24
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* Suprress compiler warning in gcc 4.2.Bruce Momjian2006-04-24
| | | | Report by Kris Jurka
* Improve our private implementation of cbrt() to give results of theTom Lane2006-04-24
| | | | | accuracy expected by the regression tests. Per suggestion from Martijn van Oosterhout.
* Remove compiler warning by casting SNPRINTF() call to void.Bruce Momjian2006-04-24
| | | | Report from Gevik Babakhani.
* Fixed memory leak bugs found by Martijn Oosterhout.Michael Meskes2006-04-24
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* Fixes for BCC 5.5 compile of libpq. Backpatch to 8.1.X.Bruce Momjian2006-04-24
| | | | Mark Morgan Lloyd
* Don't add a shared dependency on the owner of a composite type in pg_class.Alvaro Herrera2006-04-24
| | | | | We track the owner in pg_type instead, as that is the place where the owner is changed on ALTER TYPE ... OWNER TO.
* Simplify ParamListInfo data structure to support only numbered parameters,Tom Lane2006-04-22
| | | | | | | not named ones, and replace linear searches of the list with array indexing. The named-parameter support has been dead code for many years anyway, and recent profiling suggests that the searching was costing a noticeable amount of performance for complex queries.
* Add some optional code (conditionally compiled under #ifdef LWLOCK_STATS)Tom Lane2006-04-21
| | | | | | to track the number of LWLock acquisitions and the number of times we block waiting for an LWLock, on a per-process basis. After having needed this twice in the past few months, seems like it should go into CVS.
* Eliminate some no-longer-needed workarounds for palloc's old behaviorTom Lane2006-04-20
| | | | | | | | of rejecting palloc(0). Also, tweak like_selectivity() to avoid assuming the presented pattern is nonempty; although that assumption is valid, it doesn't really help much, and the new coding is more correct anyway since it properly handles redundant wildcards. In combination these changes should eliminate a Coverity warning noted by Martijn.
* Add "retry another address" log message on statistics collector socketBruce Momjian2006-04-20
| | | | failure, to reduce confusion in the log file.
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