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* Improve parser so that we can show an error cursor position for errorsTom Lane2006-03-14
* Add a CHECK_FOR_INTERRUPTS() to the loop in ExecMakeTableFunctionResult.Tom Lane2006-03-10
* Update copyright for 2006. Update scripts.Bruce Momjian2006-03-05
* Teach nodeSort and nodeMaterial to optimize out unnecessary overheadTom Lane2006-02-28
* Extend the ExecInitNode API so that plan nodes receive a set of flagTom Lane2006-02-28
* Improve sorting speed by pre-extracting the first sort-key column ofTom Lane2006-02-26
* Cleanup the usage of ScanDirection: use the symbolic names for theNeil Conway2006-02-21
* Add TABLESPACE and ON COMMIT clauses to CREATE TABLE AS. ON COMMIT isNeil Conway2006-02-19
* Improve my initial, rather hacky implementation of joins to appendTom Lane2006-02-05
* Allow row comparisons to be used as indexscan qualifications.Tom Lane2006-01-25
* Add a new system view, pg_cursors, that displays the currently availableNeil Conway2006-01-18
* Some minor code cleanup, falling out from the removal of rtree. SK_NEGATETom Lane2006-01-14
* Repair "Halloween problem" in EvalPlanQual: a tuple that's been inserted byTom Lane2006-01-12
* Cosmetic code cleanup: fix a bunch of places that used "return (expr);"Neil Conway2006-01-11
* Add comment explaining why RelationOpenSmgr() call is not needed.Tom Lane2006-01-07
* Implement SQL-compliant treatment of row comparisons for < <= > >= casesTom Lane2005-12-28
* Fix problem with whole-row Vars referencing sub-select outputs, perTom Lane2005-12-14
* Fix a couple of lingering references to POSTQUEL query syntax, per Simon.Tom Lane2005-12-07
* Tweak indexscan machinery to avoid taking an AccessShareLock on an indexTom Lane2005-12-03
* Adjust scan plan nodes to avoid getting an extra AccessShareLock on aTom Lane2005-12-02
* Rearrange code in ExecInitBitmapHeapScan so that we don't initialize theTom Lane2005-12-02
* Tweak hash join code to use an additional heuristic for deciding whetherTom Lane2005-11-28
* Recent changes to allow hash join to exit early given empty input fromTom Lane2005-11-28
* Teach tid-scan code to make use of "ctid = ANY (array)" clauses, so thatTom Lane2005-11-26
* Change seqscan logic so that we check visibility of all tuples on a pageTom Lane2005-11-26
* Teach planner and executor to handle ScalarArrayOpExpr as an indexableTom Lane2005-11-25
* Improve ExecStoreTuple to be smarter about replacing the contents ofTom Lane2005-11-25
* Get rid of ExecAssignResultTypeFromOuterPlan() and make all plan node typesTom Lane2005-11-23
* Re-run pgindent, fixing a problem where comment lines after a blankBruce Momjian2005-11-22
* Remove the t_datamcxt field of HeapTupleData. This was introduced forTom Lane2005-11-20
* Modify tuptoaster's API so that it does not try to modify the passedTom Lane2005-11-20
* Stopgap solution for problem reported by Alexey Beschiokov: afterTom Lane2005-11-19
* Update obsolete comment describing ExecDelete(), per Simon Riggs.Neil Conway2005-11-18
* Make SQL arrays support null elements. This commit fixes the core arrayTom Lane2005-11-17
* Prevent ExecInsert() and ExecUpdate() from scribbling on the result tupleTom Lane2005-11-14
* Rename the members of CommandDest enum so they don't collide with other uses ofAlvaro Herrera2005-11-03
* Better solution to the problem of labeling whole-row Datums that areTom Lane2005-10-19
* Ensure that the Datum generated from a whole-row Var contains validTom Lane2005-10-19
* A few trivial code cleanups motivated by reading warnings generatedTom Lane2005-10-18
* Standard pgindent run for 8.1.Bruce Momjian2005-10-15
* Revise pgstats stuff to fix the problems with not counting accessesTom Lane2005-10-06
* _SPI_execute_plan failed to return result tuple table to caller inTom Lane2005-10-01
* The original patch to avoid building a hash join's hashtable when theTom Lane2005-09-25
* Remove some dead code.Tom Lane2005-09-22
* Tweak nodeBitmapAnd to stop evaluating sub-plan scans if it finds it'sTom Lane2005-08-28
* Arrange for indexes and toast tables to inherit their ownership fromTom Lane2005-08-26
* Repair problems with VACUUM destroying t_ctid chains too soon, and withTom Lane2005-08-20
* Update some obsolete comments --- code is using t_self now, not t_ctid.Tom Lane2005-08-18
* Add NOWAIT option to SELECT FOR UPDATE/SHARE.Tom Lane2005-08-01
* Replace pg_shadow and pg_group by new role-capable catalogs pg_authidTom Lane2005-06-28