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* Change plpgsql's GET DIAGNOSTICS statement to use SQL99-compatibleTom Lane2001-02-19
* Clean up two rather nasty bugs in operator selection code.Tom Lane2001-02-16
* Update comments about memory management.Tom Lane2001-02-15
* Clean up handling of tuple descriptors so that result-tuple descriptorsTom Lane2001-01-29
* Looks like I broke cases involving combinations of deferred update/deleteTom Lane2001-01-27
* Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group.Bruce Momjian2001-01-24
* Clean up per-tuple memory leaks in trigger firing and plpgsqlTom Lane2001-01-22
* Change lcons(x, NIL) to makeList(x) where appropriate.Bruce Momjian2001-01-17
* Restructure backend SIGINT/SIGTERM handling so that 'die' interruptsTom Lane2001-01-14
* Repair guaranteed core dump in SPI_exec(). Guess this routine wasn'tTom Lane2001-01-04
* Update comment.Tom Lane2001-01-01
* Fix portability problems recently exposed by regression tests on Alphas.Tom Lane2000-12-27
* Fix thinko for case of outer join where inner table is empty: shouldTom Lane2000-12-13
* In SELECT FOR UPDATE, silently ignore null CTIDs, rather than generatingTom Lane2000-12-05
* Make tuple receive/print routines TOAST-aware. Formerly, printtup wouldTom Lane2000-12-01
* Change SearchSysCache coding conventions so that a reference count isTom Lane2000-11-16
* Restructure handling of inheritance queries so that they work with outerTom Lane2000-11-12
* ExecEndAppend() neglected to close indices on appended result rels,Tom Lane2000-11-09
* Make DROP TABLE rollback-able: postpone physical file delete until commit.Tom Lane2000-11-08
* Allow ORDER BY, LIMIT in sub-selects. Fix most (not all) cases whereTom Lane2000-11-05
* Re-implement LIMIT/OFFSET as a plan node type, instead of a hack inTom Lane2000-10-26
* Remove NO_SECURITY define.Bruce Momjian2000-10-16
* Add proofreader's changes to docs.Bruce Momjian2000-10-05
* Reimplementation of UNION/INTERSECT/EXCEPT. INTERSECT/EXCEPT now meet theTom Lane2000-10-05
* Subselects in FROM clause, per ISO syntax: FROM (SELECT ...) [AS] alias.Tom Lane2000-09-29
* First cut at full support for OUTER JOINs. There are still a few looseTom Lane2000-09-12
* This patch implements a different "relkind"Bruce Momjian2000-09-12
* Code cleanup of user name and user id handling in the backend. The currentPeter Eisentraut2000-09-06
* Fix relative path references so that make knowns which dependencies referPeter Eisentraut2000-08-31
* GetAttributeByName and GetAttributeByNum should be declared to returnTom Lane2000-08-24
* SQL-language functions are now callable in ordinary fmgr contexts ...Tom Lane2000-08-24
* Fix a many-legged critter reported by chifungfan@yahoo.com: under theTom Lane2000-08-22
* Move pg_checkretval out of the planner (where it never belonged) intoTom Lane2000-08-21
* Clean up handling of variable-free qual clauses. System now does theTom Lane2000-08-13
* Remove 'func_tlist' from Func expression nodes, likewise 'param_tlist'Tom Lane2000-08-08
* Clean up inefficiency in ExecRelCheck, and cause it to do the rightTom Lane2000-08-06
* Modify heap_open()/heap_openr() API per pghackers discussion of 11 July.Tom Lane2000-08-03
* ExecRestrPos() really needs to raise ERROR, not a wimpy DEBUG message,Tom Lane2000-07-25
* Further cleanup of array behavior. Slice assignments to arrays withTom Lane2000-07-23
* Arrays are toastable. (At least if you initdb, which I didn't force.)Tom Lane2000-07-22
* Revise aggregate functions per earlier discussions in pghackers.Tom Lane2000-07-17
* Cleanup of code for creating index entries. Functional indexes withTom Lane2000-07-14
* First stage of reclaiming memory in executor by resetting short-termTom Lane2000-07-12
* Fix bogus DatumGetInt32 coercion.Tom Lane2000-07-09
* Update textin() and textout() to new fmgr style. This is just phaseTom Lane2000-07-05
* Changed TOAST relations to have relkind RELKIND_TOASTVALUE.Jan Wieck2000-07-05
* Automatically create toast tables on ALTER TABLE ... ADD COLUMNJan Wieck2000-07-05
* Make toast-table creation and deletion work somewhat reliably.Tom Lane2000-07-04
* First phase of memory management rewrite (see backend/utils/mmgr/READMETom Lane2000-06-28
* Modify index-opening code to guarantee that the indexes of a relationTom Lane2000-06-19