summaryrefslogtreecommitdiff
path: root/src/backend/executor
AgeCommit message (Expand)Author
1999-10-30Ooops ... 6.5 coding wasn't quite right anymore. Should learnTom Lane
1999-10-30Put back code in nodeAgg to generate a dummy all-nulls input tupleTom Lane
1999-10-17Final stage of psort reconstruction work: replace psort.c withTom Lane
1999-10-17Actually, nodeMergejoin shouldn't include psort.h at all...Tom Lane
1999-10-16nodeMergejoin was depending on an inclusion from psort.h...Tom Lane
1999-10-13Split 'BufFile' routines out of fd.c into a new module, buffile.c. ExtendTom Lane
1999-10-08Remove a no-longer-needed kluge for degenerate aggregate cases,Tom Lane
1999-10-07Fix planner and rewriter to follow SQL semantics for tables that areTom Lane
1999-09-29This is part #1 for of the DEFERRED CONSTRAINT TRIGGER support.Jan Wieck
1999-09-28Fix nodeAgg coredump in case where lower-level plan hasTom Lane
1999-09-26Modify nodeAgg.c so that no rows are returned for a GROUP BYTom Lane
1999-09-26Implement constant-expression simplification per BernardTom Lane
1999-09-24Several changes here, not very related but touching some of the same files.Tom Lane
1999-09-18Fix CASE bug identified by Keith Parks: CASE didn't reliablyTom Lane
1999-09-18Mega-commit to make heap_open/heap_openr/heap_close take anTom Lane
1999-08-25Revise implementation of SubLinks so that there is a consistent,Tom Lane
1999-08-22Further planner/optimizer cleanups. Move all set_tlist_referencesTom Lane
1999-08-21Major revision of sort-node handling: push knowledge of queryTom Lane
1999-08-12Add commentary to show that even though ExecInitIndexScan()Tom Lane
1999-08-09> > Prevent sorting if result is already sortedBruce Momjian
1999-07-19Rewrite parser's handling of INSERT ... SELECT so that processingTom Lane
1999-07-17 Move some system includes into c.h, and remove duplicates.Bruce Momjian
1999-07-17Fix incorrect declaration of rtentry as 'ResTarget' where itTom Lane
1999-07-16Final cleanup.Bruce Momjian
1999-07-16Update #include cleanupsBruce Momjian
1999-07-15Remove unused #includes in *.c files.Bruce Momjian
1999-07-15Clean up #include in /include directory. Add scripts for checking includes.Bruce Momjian
1999-07-13Remove S*I comments from Stephan.Bruce Momjian
1999-07-11ExecReScanGroup() forgot to clear grpstate->grp_firstTuple,Tom Lane
1999-06-17Remove QUERY_LIMIT and documenation on same. Change _ALIGN to TYPEALIGNBruce Momjian
1999-06-12When targetlist is NULL, ExecTargetList was passing back aTom Lane
1999-06-12Reversed out Massimo patch.Bruce Momjian
1999-06-12I don't like last minute patches before the final freeze, but I believe thatBruce Momjian
1999-06-09Reset evaluation plan tuple table next free slot counter to 0Vadim B. Mikheev
1999-06-06I used bad style of comments and ... commented out some code inVadim B. Mikheev
1999-06-03Ensure consistent results when FormSortKeys fails to findTom Lane
1999-05-25Another pgindent run. Sorry folks.Bruce Momjian
1999-05-25pgindent run over code.Bruce Momjian
1999-05-18Rewrite hash join to use simple linked lists instead of aTom Lane
1999-05-17Change resjunk to a boolean.Bruce Momjian
1999-05-13Rip out QueryTreeList structure, root and branch. QuerytreeTom Lane
1999-05-10Change error messages to oids come out as %u and not %d. Change has noBruce Momjian
1999-05-09Update hash and join routines to use fd.c's new temp-fileTom Lane
1999-05-06Fix some nasty coredump bugs in hashjoin. This code was justTom Lane
1999-04-29Aggregate functions didn't work on subscripted array references.Tom Lane
1999-04-19Fix problems seen when result of a subselect was used in anTom Lane
1999-04-13There are some bugs about backward scanning usingBruce Momjian
1999-04-07Fix some more hashjoin-related bugs in pg_operator. FixTom Lane
1999-03-30Small cleanups.Bruce Momjian
1999-03-23Remove Tee code, move to _deadcode.Bruce Momjian