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* Change the rules for inherited CHECK constraints to be essentially the sameTom Lane2008-05-09
| | | | | | | | | | | | | | | | as those for inherited columns; that is, it's no longer allowed for a child table to not have a check constraint matching one that exists on a parent. This satisfies the principle of least surprise (rows selected from the parent will always appear to meet its check constraints) and eliminates some longstanding bogosity in pg_dump, which formerly had to guess about whether check constraints were really inherited or not. The implementation involves adding conislocal and coninhcount columns to pg_constraint (paralleling attislocal and attinhcount in pg_attribute) and refactoring various ALTER TABLE actions to be more like those for columns. Alex Hunsaker, Nikhil Sontakke, Tom Lane
* Adjust power() error messages to be more descriptive.Bruce Momjian2008-05-09
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* Improve logic for finding object files on OBJS lines in contrib Makefiles. ↵Andrew Dunstan2008-05-09
| | | | If this unbreaks buildfarm mastodon, apply everywhere.
* Add "%option noinput" to the scanners to avoid compiler warnings. GCC 4.3Peter Eisentraut2008-05-09
| | | | began to realize that the input() function isn't used and printed warnings.
* Update C comments to mention SQL:2003 handling of power return values.Bruce Momjian2008-05-09
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* Fix Assert introduced in previous patch.Heikki Linnakangas2008-05-09
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* Fix incorrect archive truncation point calculation in the %r recovery_commandHeikki Linnakangas2008-05-09
| | | | | | | | | | | parameter. This fixes bug 4137 reported by Wojciech Strzalka, where a WAL file is deleted too early when starting the recovery of a warm standby server. Also add a sanity check in pg_standby so that it will refuse to delete anything earlier than the file being restored, and improve the debug message in case nothing is deleted. Simon Riggs. Backpatch to 8.3, which is where %r was introduced.
* Fix bogus expected output that should have made it quite clear thatTom Lane2008-05-09
| | | | something was wrong with that tab patch.
* Fix memory stomp that's turning the whole buildfarm pink: you can't hack upTom Lane2008-05-09
| | | | | pg_wcsformat without changing pg_wcssize to match. Add some comments to try to make that clearer, and make a couple other minor editorializations.
* Add regression test for various power expressions with a zero base, andBruce Momjian2008-05-08
| | | | adjust source code to be more modular.
* Have numeric 0 ^ 4.3 return 1, rather than an error, and have 0 ^ 0.0Bruce Momjian2008-05-08
| | | | | | return 1, rather than error. This was already the float8 behavior.
* Have psql output tab as the proper number of spaces, rather than \x09.Bruce Momjian2008-05-08
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* Add psql '\pset format wrapped' mode to wrap output to screen width, orBruce Momjian2008-05-08
| | | | | | file/pipe output too if \pset columns' is set. Bryce Nesbitt
* Fix rules regression test for recent pg_stat_activity change.Tom Lane2008-05-08
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* Make the new pg_stat_get_activity use OUT parameters, so you don't have toMagnus Hagander2008-05-08
| | | | | | specify the column names and types. Also simplifies the view. Per comments from Tom.
* Make the pg_stat_activity view call a SRF (pg_stat_get_activity())Magnus Hagander2008-05-07
| | | | | | | instead of calling a bunch of individual functions. This function can also be called directly, taking a PID as an argument, to return only the data for a single PID.
* Have boolean pset values checked against typical boolean values, ratherBruce Momjian2008-05-07
| | | | than only 'off'.
* The CONSTROID syscache should show conrelid as a relation OID column.Tom Lane2008-05-07
| | | | | Not clear that there's any observable bug at present from this omission, but it seems like something to fix going forward.
* Convert the list of syscache names from a series of #define's into an enum,Tom Lane2008-05-07
| | | | | | | to avoid the pain of manually renumbering them anytime we insert another name in alphabetical order. An excellent idea from Alex Hunsaker and NikhilS' inherited-constraints patch --- whether or not the rest of that gets in, this should. Dunno why we never thought of it before.
* Add more dependencies from libpgport required byMagnus Hagander2008-05-05
| | | | | | standalone msvc build of libpq. Hiroshi Saito
* Display ACLS using multiple lines for psql's \z. Brendan Jurd.Andrew Dunstan2008-05-05
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* Show enum values in psql's \dt+. David Fetter.Andrew Dunstan2008-05-05
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* Add timestamp and timestamptz versions of generate_series().Tom Lane2008-05-04
| | | | Hitoshi Harada
* Add pg_conf_load_time() function to report when the Postgres configurationTom Lane2008-05-04
| | | | | | files were last loaded. George Gensure
* Use new cstring/text conversion functions in some additional places.Tom Lane2008-05-04
| | | | | | | | These changes assume that the varchar and xml data types are represented the same as text. (I did not, however, accept the portions of the proposed patch that wanted to assume bytea is the same as text --- tgl.) Brendan Jurd
* add ; missing due to my carelessnessAndrew Dunstan2008-05-04
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* Place statement timeout more appropriately, per gripe from Tom.Andrew Dunstan2008-05-04
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* Disable statement timeouts while making or restoring dumps.Andrew Dunstan2008-05-03
| | | | Joshua Drake.
* The 8.2 patch that added support for an alias on the target table ofTom Lane2008-05-03
| | | | | UPDATE/DELETE forgot to teach ruleutils.c to display the alias. Per bug #4141 from Mathias Seiler.
* Fix plpython to not get totally confused by OUT arguments. (It still doesn'tTom Lane2008-05-03
| | | | | | support multiple OUT arguments, though.) Hannu Krosing
* Provide for MSVC config equivalents of recently added configure options. RemoveAndrew Dunstan2008-05-03
| | | | | | | any hardcoding of those options. Along the way, reorder the expression used to calculate RELSEG_SIZE to make it slightly clearer. For now wal_segsize is only allowed to have a value of 1 on Windows - we can relax that when we get full large file support in the backend.
* Support RETURN QUERY EXECUTE in plpgsql.Tom Lane2008-05-03
| | | | Pavel Stehule
* Allow the planner's estimate of the fraction of a cursor's rows that will beTom Lane2008-05-02
| | | | | | retrieved to be controlled through a GUC variable. Robert Hell
* Extend yesterday's patch making BLCKSZ and RELSEG_SIZE configurable to alsoTom Lane2008-05-02
| | | | | | 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".
* Make the AWK default value also take effect if $AWK is an empty string.Peter Eisentraut2008-05-02
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* Show relation size in verbose (e.g. \d+) output.Heikki Linnakangas2008-05-02
| | | | Dickson S. Guedes
* One-letter backslash commands now need a space before the first argument.Peter Eisentraut2008-05-02
| | | | | | | | 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>
* Sigh ... pg_config.h.win32 needs to define BLCKSZ and RELSEG_SIZE now.Tom Lane2008-05-02
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* Remove the recently added USE_SEGMENTED_FILES option, and indeed remove allTom Lane2008-05-02
| | | | | | | | | | 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
* Add SGT (Singapore time) to the default list of known timezoneTom Lane2008-05-01
| | | | | abbreviations. It doesn't conflict with any other abbreviation so there seems no reason not to include it. Per a recent gripe.
* Make the minimum allowed value of work_mem be 64KB always, rather than havingTom Lane2008-05-01
| | | | | | 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.
* Fix nodeTidscan.c to not trigger an error if the block number portion ofTom Lane2008-04-30
| | | | | | | | 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.
* Some minor further cleanup around A_Const. Don't attach a typecast inTom Lane2008-04-29
| | | | | makeFloatConst, and avoid "manual" construction of A_Const nodes in grammar productions, in favor of using makeXXXConst subroutines.
* Fix REASSIGN OWNED so that it works on procedural languages too.Alvaro Herrera2008-04-29
| | | | | | | 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.
* Remove typename from A_Const.Alvaro Herrera2008-04-29
| | | | Brendan Jurd, minor editorialization by me.
* Fix volatility marking for the generate_series and generate_subscripts familiesAlvaro Herrera2008-04-29
| | | | of functions.
* Increase the statement_timeout value used in the prepared_xacts regressionTom Lane2008-04-28
| | | | | test. We have seen some buildfarm failures that seem to be due to this limit being unexpectedly exceeded when the machine is under load.
* Bump the catversion for the previous patch.Alvaro Herrera2008-04-28
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* Add generate_subscripts, a series-generation function which generates anAlvaro Herrera2008-04-28
| | | | | | array's subscripts. Pavel Stehule, some editorialization by me.
* Code review for recent patch to terminate online backup during shutdown:Tom Lane2008-04-26
| | | | | 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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