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* Fix problems with cached tuple descriptors disappearing while still in useTom Lane2006-06-162-13/+14
* Revert sampling patch for EXPLAIN ANALYZE; it turns out to be too unreliableTom Lane2006-06-091-5/+1
* Code review for EXPLAIN patch. Fix some typos, make it behave sanelyTom Lane2006-05-301-6/+5
* Make EXPLAIN sampling smarter, to avoid excessive sampling delay.Bruce Momjian2006-05-301-3/+7
* Remove CXT_printf/CXT1_printf macros. If anyone had found them to be ofTom Lane2006-05-231-98/+9
* Update copyright for 2006. Update scripts.Bruce Momjian2006-03-0533-66/+66
* Extend the ExecInitNode API so that plan nodes receive a set of flagTom Lane2006-02-2824-49/+82
* Allow row comparisons to be used as indexscan qualifications.Tom Lane2006-01-251-3/+3
* Repair "Halloween problem" in EvalPlanQual: a tuple that's been inserted byTom Lane2006-01-121-2/+2
* Tweak indexscan machinery to avoid taking an AccessShareLock on an indexTom Lane2005-12-031-1/+3
* Adjust scan plan nodes to avoid getting an extra AccessShareLock on aTom Lane2005-12-021-1/+4
* Teach planner and executor to handle ScalarArrayOpExpr as an indexableTom Lane2005-11-251-7/+9
* Get rid of ExecAssignResultTypeFromOuterPlan() and make all plan node typesTom Lane2005-11-231-2/+1
* Standard pgindent run for 8.1.Bruce Momjian2005-10-1511-74/+71
* _SPI_execute_plan failed to return result tuple table to caller inTom Lane2005-10-011-1/+4
* Repair problems with VACUUM destroying t_ctid chains too soon, and withTom Lane2005-08-201-2/+2
* Revise nodeMergejoin in light of example provided by Guillaume Smet.Tom Lane2005-05-132-25/+18
* Change SPI functions to use a `long' when specifying the number of tuplesNeil Conway2005-05-021-8/+8
* Remove support for OR'd indexscans internal to a single IndexScan planTom Lane2005-04-251-1/+11
* Create executor and planner-backend support for decoupled heap and indexTom Lane2005-04-195-3/+101
* Create a new 'MultiExecProcNode' call API for plan nodes that don'tTom Lane2005-04-164-7/+10
* First phase of OUT-parameters project. We can now define and use SQLTom Lane2005-03-311-2/+2
* Add SPI_getnspname(), including documentation.Neil Conway2005-03-291-1/+2
* Improve EXPLAIN ANALYZE to show the time spent in each trigger whenTom Lane2005-03-251-2/+2
* On Windows, use QueryPerformanceCounter instead of gettimeofday forTom Lane2005-03-201-3/+42
* Revise TupleTableSlot code to avoid unnecessary construction and disassemblyTom Lane2005-03-163-67/+118
* Avoid O(N^2) overhead in repeated nocachegetattr calls when columns ofTom Lane2005-03-142-55/+45
* Revise hash join code so that we can increase the number of batchesTom Lane2005-03-063-45/+64
* Improve planner's estimation of the space needed for HashAgg plans:Tom Lane2005-01-281-1/+3
* Update copyrights that were missed.Bruce Momjian2005-01-011-2/+2
* Tag appropriate files for rc3PostgreSQL Daemon2004-12-3128-56/+56
* Rethink plpgsql's way of handling SPI execution during an exception block.Tom Lane2004-11-161-1/+2
* Fix problems with SQL functions returning rowtypes that have droppedTom Lane2004-10-072-3/+12
* Adjust comments previously moved to column 1 by pgident.Bruce Momjian2004-10-071-2/+2
* ExecProcAppend() wasn't called ExecAppend() because the latter name wasNeil Conway2004-09-241-2/+2
* Arrange for hash join to skip scanning the outer relation if it detectsTom Lane2004-09-221-4/+6
* Restructure subtransaction handling to reduce resource consumption,Tom Lane2004-09-162-4/+4
* Redesign query-snapshot timing so that volatile functions in READ COMMITTEDTom Lane2004-09-133-10/+19
* Pgindent run for 8.0.Bruce Momjian2004-08-292-8/+8
* Update copyright to 2004.Bruce Momjian2004-08-2929-58/+58
* Be more consistent about reporting SPI errors in the various PLs.Tom Lane2004-07-311-1/+2
* Nested transactions. There is still much left to do, especially on theTom Lane2004-07-012-2/+4
* Promote row expressions to full-fledged citizens of the expression syntax,Tom Lane2004-05-101-1/+2
* Replace TupleTableSlot convention for whole-row variables and functionTom Lane2004-04-012-7/+5
* Revise syntax-error reporting behavior to give pleasant results forTom Lane2004-03-211-5/+4
* Document SPI_push() and SPI_pop().Bruce Momjian2004-03-171-3/+3
* Replace the switching function ExecEvalExpr() with a macro that jumpsTom Lane2004-03-172-8/+16
* Add new SPI functions for use by PL/Java:Bruce Momjian2004-03-051-1/+5
* Junkfilter logic to force a projection step during SELECT INTO was tooTom Lane2004-03-021-1/+2
* Fix oversight in optimization that avoids an unnecessary projection stepTom Lane2004-01-221-1/+2