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* Replace nested-BEGIN syntax for subtransactions with spec-compliantTom Lane2004-07-27
* For a SQL function declared to return a named composite type, makeTom Lane2004-07-15
* Test HAVING condition before computing targetlist of an Aggregate node.Tom Lane2004-07-10
* More paranoia in AtEOSubXact_SPI: don't assume we can safely use SPI_finishTom Lane2004-07-01
* Nested transactions. There is still much left to do, especially on theTom Lane2004-07-01
* Tablespaces. Alternate database locations are dead, long live tablespaces.Tom Lane2004-06-18
* When using extended-query protocol, postpone planning of unnamed statementsTom Lane2004-06-11
* Support assignment to subfields of composite columns in UPDATE and INSERT.Tom Lane2004-06-09
* Infrastructure for I/O of composite types: arrange for the I/O routinesTom Lane2004-06-06
* Tweak palloc/repalloc to allow zero bytes to be requested, as per recentTom Lane2004-06-05
* Resurrect heap_deformtuple(), this time implemented as a singly nestedTom Lane2004-06-04
* Some more de-FastList-ification.Tom Lane2004-06-01
* Use the new List API function names throughout the backend, and disable theNeil Conway2004-05-30
* Reimplement the linked list data structure used throughout the backend.Neil Conway2004-05-26
* Refactor low-level aclcheck code to provide useful interfaces for multi-bitTom Lane2004-05-11
* Promote row expressions to full-fledged citizens of the expression syntax,Tom Lane2004-05-10
* Tweak indexscan and seqscan code to arrange that steps from one page toTom Lane2004-04-21
* Still another place to make the world safe for zero-column tables.Tom Lane2004-04-07
* check_sql_fn_retval has always thought that we supported doingTom Lane2004-04-02
* Replace TupleTableSlot convention for whole-row variables and functionTom Lane2004-04-01
* Replace max_expr_depth parameter with a max_stack_depth parameter thatTom Lane2004-03-24
* Upgrade ALTER TABLE DROP COLUMN so that it can drop an OID column, andTom Lane2004-03-23
* Revise syntax-error reporting behavior to give pleasant results forTom Lane2004-03-21
* Reimplement CASE val WHEN compval1 THEN ... WHEN compval2 THEN ... ENDTom Lane2004-03-17
* Document SPI_push() and SPI_pop().Bruce Momjian2004-03-17
* Replace the switching function ExecEvalExpr() with a macro that jumpsTom Lane2004-03-17
* Repair memory leakage introduced into the non-hashed aggregate case byTom Lane2004-03-13
* Add new SPI functions for use by PL/Java:Bruce Momjian2004-03-05
* Remove useless rebuilding of subPlan list during ExecInitNode. Wouldn'tTom Lane2004-03-02
* Update obsolete comment.Tom Lane2004-03-02
* Junkfilter logic to force a projection step during SELECT INTO was tooTom Lane2004-03-02
* Remove unneeded indxqual field in IndexScanState, and the useless workTom Lane2004-02-28
* Rename SortMem and VacuumMem to work_mem and maintenance_work_mem.Tom Lane2004-02-03
* Fix debug elog message to agree with name of its routine.Tom Lane2004-01-30
* Fix oversight in optimization that avoids an unnecessary projection stepTom Lane2004-01-22
* Fix permission-checking bug reported by Tim Burgess 10-Feb-03 (this timeTom Lane2004-01-14
* Implement "WITH / WITHOID OIDS" clause for CREATE TABLE AS. This isNeil Conway2004-01-10
* More janitorial work: remove the explicit casting of NULL literals to aNeil Conway2004-01-07
* Instead of rechecking lossy index operators by putting them into theTom Lane2004-01-06
* Avoid running out of memory during hash_create, by not passing aTom Lane2003-12-30
* Clean up the usage of canonicalize_qual(): in particular, be consistentTom Lane2003-12-28
* Use a shutdown callback to clear setArgsValid in a FuncExprState that isTom Lane2003-12-18
* Ensure set-returning functions in the targetlist of a plan node will beTom Lane2003-12-18
* Add a warning to AtEOXact_SPI() to catch cases where the currentJoe Conway2003-12-02
* This patch refactors execTuples.c in two ways.Bruce Momjian2003-12-01
* This patch adds a new GUC var, "default_with_oids", which follows theBruce Momjian2003-12-01
* $Header: -> $PostgreSQL Changes ...PostgreSQL Daemon2003-11-29
* Get rid of hashkeys field of Hash plan node, since it's redundant withTom Lane2003-11-25
* Cross-data-type comparisons are now indexable by btrees, pursuant to myTom Lane2003-11-12
* Add operator strategy and comparison-value datatype fields to ScanKey.Tom Lane2003-11-09