aboutsummaryrefslogtreecommitdiff
path: root/src/backend/optimizer/path/clausesel.c
Commit message (Expand)AuthorAge
* pgindent run for 8.2.Bruce Momjian2006-10-04
* Remove 576 references of include files that were not needed.Bruce Momjian2006-07-14
* Revise the planner's handling of "pseudoconstant" WHERE clauses, that isTom Lane2006-07-01
* Remove the stub support we had for UNION JOIN; per discussion, this isTom Lane2006-03-07
* Update copyright for 2006. Update scripts.Bruce Momjian2006-03-05
* Add selectivity-calculation code for RowCompareExpr nodes. Simplistic,Tom Lane2006-01-14
* Teach planner and executor to handle ScalarArrayOpExpr as an indexableTom Lane2005-11-25
* Standard pgindent run for 8.1.Bruce Momjian2005-10-15
* Fix oversight in 8.0 modification of RestrictInfo data structures.Tom Lane2005-10-11
* Remove planner's private fields from Query struct, and put them intoTom Lane2005-06-05
* Tag appropriate files for rc3PostgreSQL Daemon2004-12-31
* Use a hopefully-more-reliable method of detecting default selectivityTom Lane2004-11-09
* Pgindent run for 8.0.Bruce Momjian2004-08-29
* Update copyright to 2004.Bruce Momjian2004-08-29
* When using extended-query protocol, postpone planning of unnamed statementsTom Lane2004-06-11
* 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
* Promote row expressions to full-fledged citizens of the expression syntax,Tom Lane2004-05-10
* Dept. of second thoughts: clause_selectivity shouldn't try to cache itsTom Lane2004-01-05
* Merge restrictlist_selectivity into clauselist_selectivity byTom Lane2004-01-04
* Improve comment.Tom Lane2003-12-29
* $Header: -> $PostgreSQL Changes ...PostgreSQL Daemon2003-11-29
* Update copyrights to 2003.Bruce Momjian2003-08-04
* Support expressions of the form 'scalar op ANY (array)' andTom Lane2003-06-29
* Make debug_ GUC varables output DEBUG1 rather than LOG, and mention inBruce Momjian2003-05-27
* Determine the set of constraints applied to a domain at executorTom Lane2003-02-03
* Extend join-selectivity API (oprjoin interface) so that join type isTom Lane2003-01-28
* Allow merge and hash joins to occur on arbitrary expressions (anything notTom Lane2003-01-15
* Phase 2 of read-only-plans project: restructure expression-tree nodesTom Lane2002-12-12
* Remove unused constisset and constiscast fields of Const nodes. CleanTom Lane2002-11-25
* Fix range-query estimation to not double-exclude NULLs, per gripe fromTom Lane2002-10-19
* Update copyright to 2002.Bruce Momjian2002-06-20
* First pass at set-returning-functions in FROM, by Joe Conway withTom Lane2002-05-12
* Change made to elog:Bruce Momjian2002-03-06
* New pgindent run with fixes suggested by Tom. Patch manually reviewed,Bruce Momjian2001-11-05
* pgindent run on all C files. Java run to follow. initdb/regressionBruce Momjian2001-10-25
* Optimizer can now estimate selectivity of IS NULL, IS NOT NULL,Tom Lane2001-06-25
* Further work on making use of new statistics in planner. Adjust APIsTom Lane2001-06-05
* Modify optimizer data structures so that IndexOptInfo lists built forTom Lane2001-05-20
* Fix comments that were mis-wrapped, for Tom Lane.Bruce Momjian2001-03-23
* pgindent run. Make it all clean.Bruce Momjian2001-03-22
* Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group.Bruce Momjian2001-01-24
* Ensure clause_selectivity() behaves sanely when examining an uplevel VarTom Lane2000-10-25
* Clean up handling of variable-free qual clauses. System now does theTom Lane2000-08-13
* Mark functions as static and ifdef NOT_USED as appropriate.Bruce Momjian2000-06-08
* Tweak recognition of range-clause pairs so that 'var > $1 AND var < $2'Tom Lane2000-05-31
* Remove unused include files. Do not touch /port or includes used by defines.Bruce Momjian2000-05-30
* First round of changes for new fmgr interface. fmgr itself and theTom Lane2000-05-28
* Ye-old pgindent run. Same 4-space tabs.Bruce Momjian2000-04-12
* A little further tweaking of the range-query selectivity logic:Tom Lane2000-03-23