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* Mega-commit to make heap_open/heap_openr/heap_close take anTom Lane1999-09-18
| | | | | | | | | | | | | | | | | additional argument specifying the kind of lock to acquire/release (or 'NoLock' to do no lock processing). Ensure that all relations are locked with some appropriate lock level before being examined --- this ensures that relevant shared-inval messages have been processed and should prevent problems caused by concurrent VACUUM. Fix several bugs having to do with mismatched increment/decrement of relation ref count and mismatched heap_open/close (which amounts to the same thing). A bogus ref count on a relation doesn't matter much *unless* a SI Inval message happens to arrive at the wrong time, which is probably why we got away with this sloppiness for so long. Repair missing grab of AccessExclusiveLock in DROP TABLE, ALTER/RENAME TABLE, etc, as noted by Hiroshi. Recommend 'make clean all' after pulling this update; I modified the Relation struct layout slightly. Will post further discussion to pghackers list shortly.
* Clean up gcc warning about unused static decl.Tom Lane1999-07-19
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* Move some system includes into c.h, and remove duplicates.Bruce Momjian1999-07-17
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* Final cleanup.Bruce Momjian1999-07-16
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* Change #include's to use <> and "" as appropriate.Bruce Momjian1999-07-15
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* Remove unused #includes in *.c files.Bruce Momjian1999-07-15
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* Clean up #include in /include directory. Add scripts for checking includes.Bruce Momjian1999-07-15
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* pgindent run over code.Bruce Momjian1999-05-25
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* Change error messages to oids come out as %u and not %d. Change has noBruce Momjian1999-05-10
| | | | real affect now.
* Change my-function-name-- to my_function_name, and optimizer renames.Bruce Momjian1999-02-13
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* Initial MVCC code.Vadim B. Mikheev1998-12-15
| | | | New code for locking buffer' context.
* Initial attempt to clean up the code...Marc G. Fournier1998-12-14
| | | | | | Switch sprintf() to snprintf() Remove any/all #if 0 -or- #ifdef NOT_USED -or- #ifdef FALSE sections of code
* New HeapTuple structure/interface.Vadim B. Mikheev1998-11-27
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* OK, folks, here is the pgindent output.Bruce Momjian1998-09-01
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* Renaming cleanup, no pgindent yet.Bruce Momjian1998-09-01
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* heap_fetch requires buffer pointer, must be released; heap_getnextBruce Momjian1998-08-19
| | | | | | | | | | | | | no longer returns buffer pointer, can be gotten from scan; descriptor; bootstrap can create multi-key indexes; pg_procname index now is multi-key index; oidint2, oidint4, oidname are gone (must be removed from regression tests); use System Cache rather than sequential scan in many places; heap_modifytuple no longer takes buffer parameter; remove unused buffer parameter in a few other functions; oid8 is not index-able; remove some use of single-character variable names; cleanup Buffer variables usage and scan descriptor looping; cleaned up allocation and freeing of tuples; 18k lines of diff;
* Use Snapshot in heap access methods.Vadim B. Mikheev1998-07-27
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* Cleanup use of 16 that should be NAMEDATALEN.Bruce Momjian1998-07-20
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* Cleanup Name usage.Bruce Momjian1998-07-20
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* Remove un-needed braces around single statements.Bruce Momjian1998-06-15
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* Thank god for searchable mail archives.PostgreSQL Daemon1998-01-15
| | | | | | | | | Patch by: wieck@sapserv.debis.de (Jan Wieck) One of the design rules of PostgreSQL is extensibility. And to follow this rule means (at least for me) that there should not only be a builtin PL. Instead I would prefer a defined interface for PL implemetations.
* Goodbye ABORT. Hello ERROR for all errors.Bruce Momjian1998-01-07
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* Change elog(WARN) to elog(ERROR) and elog(ABORT).Bruce Momjian1998-01-05
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* Remove tqual.h includes not needed.Bruce Momjian1997-11-24
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* Remove all time travel stuff. Small parser cleanup.Bruce Momjian1997-11-20
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* Inline memset() as MemSet().Bruce Momjian1997-09-18
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* Used modified version of indent that understands over 100 typedefs.Bruce Momjian1997-09-08
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* Add typdefs to pgindent run.Bruce Momjian1997-09-08
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* Another PGINDENT run that changes variable indenting and case label ↵Bruce Momjian1997-09-08
| | | | indenting. Also static variable indenting.
* Massive commit to run PGINDENT on all *.c and *.h files.Bruce Momjian1997-09-07
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* Make functions static where possible, enclose unused functions in #ifdef ↵Bruce Momjian1997-08-19
| | | | NOT_USED.
* Remove more (void) and fix -Wall warnings.Bruce Momjian1997-08-12
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* 1. Pass GISTENTRYs to giststate->penaltyFn by pointers, not by vals.Vadim B. Mikheev1997-05-22
| | | | 2. Re-initialize keys in gistrescan (if gist used in inner scan).
* index_insert has now HeapRelation as last param (forVadim B. Mikheev1997-01-10
| | | | unique index implementation).
* Commit of a *MAJOR* patch from Dan McGuirk <djm@indirect.com>Marc G. Fournier1996-11-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changes: * Unique index capability works using the syntax 'create unique index'. * Duplicate OID's in the system tables are removed. I put little scripts called 'duplicate_oids' and 'find_oid' in include/catalog that help to find and remove duplicate OID's. I also moved 'unused_oids' from backend/catalog to include/catalog, since it has to be in the same directory as the include files in order to work. * The backend tries converting the name of a function or aggregate to all lowercase if the original name given doesn't work (mostly for compatibility with ODBC). * You can 'SELECT NULL' to your heart's content. * I put my _bt_updateitem fix in instead, which uses _bt_insertonpg so that even if the new key is so big that the page has to be split, everything still works. * All literal references to system catalog OID's have been replaced with references to define'd constants from the catalog header files. * I added a couple of node copy functions. I think this was a preliminary attempt to get rules to work.
* All external function definitions now have prototypes that are checked.Bruce Momjian1996-11-10
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* More cleaned out #include filesMarc G. Fournier1996-11-05
| | | | Makefile fixed for fmgr.h
* More include file cleanupsMarc G. Fournier1996-11-03
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* Add a couple of missing includesMarc G. Fournier1996-10-31
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* Major code cleanups from D'arcy (-Wall -Werror)Marc G. Fournier1996-10-23
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* -Wall cleanup of gist subdirectory:Marc G. Fournier1996-10-21
| | | | | | | | | | | - cleaned out unused variables - added missing prototype headers One outstanding -Werror failure: /home/staff/scrappy/postgres/2.0/cvs/postgres95/src/backend/access/gist/giststra t.c:117: warning: missing braces around initializer for `GISTEvaluationData.expr ession'
* First pass at fixing my own mistakesMarc G. Fournier1996-10-20
| | | | | | Mainly...fix up the includes I removed, as well as prototypes Pointed out by D'Arcy
* Welp, another subdirectory cleaned out of redundant/unused #includeMarc G. Fournier1996-10-19
| | | | files
* Moved '#define *DEBUG' defines to config.h, and document where firstMarc G. Fournier1996-10-18
| | | | | | | | found. Document any '#ifdef' segments found in config.h Remove gistold.c, since it was older copy of gist.c
* Oops, thanks to Dan McGuirk for pointing out that I missed part ofMarc G. Fournier1996-08-26
the commit :( Here's the rest of the GiST code thta was missing...
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