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* Removed ELOG_TIMESTAMPS #define in favor of two run-timePeter Eisentraut2000-06-04
| | | | configuration options `Log_timestamp' and `Log_pid'.
* New ps display code, works on more platforms.Peter Eisentraut2000-06-04
| | | | | | Install a default configuration file. Clean up some funny business in the config file code.
* New warning code about auto-created range table entries.Bruce Momjian2000-06-03
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* Remove NT-specific file open defines by defining our own open macros forBruce Momjian2000-06-02
| | | | "rb" and "wb".
* heap' xlog recordsVadim B. Mikheev2000-06-02
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* If create/drop database are going to call closeAllVfds(), they oughtTom Lane2000-06-02
| | | | | to do it at the last moment before calling system() ... not at some randomly-chosen earlier point in the routine ...
* Create an fd.c entry point that is just like plain open(2) except thatTom Lane2000-06-02
| | | | | | | | | | it will close VFDs if necessary to surmount ENFILE or EMFILE failures. Make use of this in md.c, xlog.c, and user.c routines that were formerly vulnerable to these failures. In particular, this should handle failures of mdblindwrt() that have been observed under heavy load conditions. (By golly, every other process on the system may crash after Postgres eats up all the kernel FDs, but Postgres will keep going!)
* Correct portability problem introduced by yours truly --- I used aTom Lane2000-06-02
| | | | | conditional expression x?y:z in an awk program. Seems old versions of awk don't have that ...
* Keep CVS quiet about derived file guc-file.c.Tom Lane2000-06-02
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* Lexer defended us against overlength plain identifiers, but not againstTom Lane2000-06-01
| | | | overlength quoted identifiers. Death and destruction ensue...
* The definition for "ProcessConfigFile()" in guc-file.l does not matchBruce Momjian2000-06-01
| | | | | | the prototype in guc.h. The following patch corrects that. Billy G. Allie
* Simplify overly-clever Make rule, which evidently confuses at leastTom Lane2000-06-01
| | | | some versions of gmake (mine didn't do the right thing, anyway).
* Tweak recognition of range-clause pairs so that 'var > $1 AND var < $2'Tom Lane2000-05-31
| | | | | | | (ie, parameters instead of consts) will be treated as a range query. We do not know the actual selectivities involved, but it seems like a good idea to use a smaller estimate than we would use for two unrelated inequalities.
* The heralded `Grand Unified Configuration scheme' (GUC)Peter Eisentraut2000-05-31
| | | | | | | | | | | | | That means you can now set your options in either or all of $PGDATA/configuration, some postmaster option (--enable-fsync=off), or set a SET command. The list of options is in backend/utils/misc/guc.c, documentation will be written post haste. pg_options is gone, so is that pq_geqo config file. Also removed were backend -K, -Q, and -T options (no longer applicable, although -d0 does the same as -Q). Added to configure an --enable-syslog option. changed all callers from TPRINTF to elog(DEBUG)
* Update pg_hba.conf with more examplesBruce Momjian2000-05-30
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* Update pg_hba.conf.sample with better examples and descriptionsBruce Momjian2000-05-30
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* Copy pg_ident.conf.sample into /lib directory. Rename USERAUTH toBruce Momjian2000-05-30
| | | | AUTHTYPE in config file. Patch both branches.
* Ooops, looks like I broke fastpath in last changes...Tom Lane2000-05-30
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* Added header files required for ALTER TABLE DROP COLUMNHiroshi Inoue2000-05-30
| | | | trial implementation.
* Third round of fmgr updates: eliminate calls using fmgr() andTom Lane2000-05-30
| | | | | fmgr_faddr() in favor of new-style calls. Lots of cleanup of sloppy casts to use XXXGetDatum and DatumGetXXX ...
* Remove unused include files. Do not touch /port or includes used by defines.Bruce Momjian2000-05-30
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* Convert array_map to use new fmgr interface.Tom Lane2000-05-29
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* Neglected to add fmgr.h to set of installed headers...Tom Lane2000-05-29
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* Tweak fmgrtab generation so that the F_XXX macros that give OIDs forTom Lane2000-05-29
| | | | | | | | | | built-in procedures are named after the prosrc field of pg_proc (ie, the actual C function name), not the proname field. This did not use to make a difference back when the two were always the same, but in the presence of overloaded proname values we'd best try to use the C name instead. AFAICT this change affects no existing code, but it is necessary to be able to get at some built-in functions that no macro was being generated for before.
* Repair problems with overrun of timezone name length. Increase MAXTZLENTom Lane2000-05-29
| | | | | | to 10, and be consistent about whether it counts the trailing null (it does not). Also increase MAXDATELEN to be sure no buffer overflows are caused by the longer MAXTZLEN.
* Add analyze.c file for split.Bruce Momjian2000-05-29
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* Split vacuum and analyze into separate filesBruce Momjian2000-05-29
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* Update messages.Bruce Momjian2000-05-29
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* Make analyze do vacuum/analyze in one step.Bruce Momjian2000-05-29
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* More vacuum cleanupBruce Momjian2000-05-29
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* more cleanupBruce Momjian2000-05-29
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* Add analyze log messages for verbose mode.Bruce Momjian2000-05-29
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* cleanupBruce Momjian2000-05-29
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* Allow vacuum to perform analyze with shared lock. Update cvs manual.Bruce Momjian2000-05-29
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* Generated header files parse.h and fmgroids.h are now copied intoTom Lane2000-05-29
| | | | | the src/include tree, so that -I backend is no longer necessary anywhere. Also, clean up some bit rot in contrib tree.
* Second round of fmgr changes: triggers are now invoked in new style,Tom Lane2000-05-29
| | | | CurrentTriggerData is history.
* More vacuum cleanupsBruce Momjian2000-05-29
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* More vacuum renaming.Bruce Momjian2000-05-29
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* Miscellaneous cleanups of places that needed to account for newTom Lane2000-05-28
| | | | pg_language entries.
* Constant-expression simplifier now knows how to simplify strict functionsTom Lane2000-05-28
| | | | | that have at least one constant-NULL input, even if other inputs are not constants.
* Install fmgr rewrite doc as README file.Tom Lane2000-05-28
| | | | Need to update user docs still ...
* First round of changes for new fmgr interface. fmgr itself and theTom Lane2000-05-28
| | | | | | | key call sites are changed, but most called functions are still oldstyle. An exception is that the PL managers are updated (so, for example, NULL handling now behaves as expected in plperl and plpgsql functions). NOTE initdb is forced due to added column in pg_proc.
* define YY_NEVER_INTERACTIVE for flex, to persuade flex that it's notTom Lane2000-05-27
| | | | | necessary to call isatty() for each and every received query. That's one less kernel call per query cycle ...
* Update kerberos patchBruce Momjian2000-05-27
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* Back out kerberos changes. Causes compile problems.Bruce Momjian2000-05-27
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* Patch for Kerberos V.Bruce Momjian2000-05-27
| | | | | | | | | | | | Most (nearly all) of the work was done by David Wragg <dpw@doc.ic.ac.uk> He patched 6.5.3. I've updated it for 7.0RC5. It works for MIT kerberos 1.1.1 (and previously for 1.0.6 as well). I've got the patch against 6.5.3, plus kerberized RPMS. Mike Wyer <mw@doc.ic.ac.uk> || "Woof?"
* Clean up pg_hba.confBruce Momjian2000-05-27
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* Improve pg_hba.conf examplesBruce Momjian2000-05-27
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* Reduce eqsel()'s fudge-factor for estimating the frequency of valuesTom Lane2000-05-26
| | | | | | | other than the most common value in a column. We had had 0.5, make it 0.1 to make it more likely that an indexscan will be chosen. Really need better statistics instead, but this should stem the bleeding meanwhile ...
* Fix too long syslog message problemTatsuo Ishii2000-05-26
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