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path: root/src/backend/optimizer/plan/analyzejoins.c
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* Make more use of castNode()Peter Eisentraut2017-02-211-5/+3
* Update copyright via script for 2017Bruce Momjian2017-01-031-1/+1
* Improve parser's and planner's handling of set-returning functions.Tom Lane2016-09-131-1/+6
* Restore foreign-key-aware estimation of join relation sizes.Tom Lane2016-06-181-0/+5
* Refactor join_is_removable() to separate out distinctness-proving logic.Tom Lane2016-04-071-87/+157
* Refactor pull_var_clause's API to make it less tedious to extend.Tom Lane2016-03-101-0/+1
* Update copyright for 2016Bruce Momjian2016-01-021-1/+1
* Get rid of the planner's LateralJoinInfo data structure.Tom Lane2015-12-111-3/+0
* Further adjustments to PlaceHolderVar removal.Tom Lane2015-08-071-27/+17
* Fix old oversight in join removal logic.Tom Lane2015-08-061-6/+14
* pgindent run for 9.5Bruce Momjian2015-05-231-7/+7
* Support GROUPING SETS, CUBE and ROLLUP.Andres Freund2015-05-161-3/+25
* Update copyright for 2015Bruce Momjian2015-01-061-1/+1
* Add bms_get_singleton_member(), and use it where appropriate.Tom Lane2014-11-281-3/+4
* Allow join removal in some cases involving a left join to a subquery.Tom Lane2014-07-151-14/+281
* pgindent run for 9.4Bruce Momjian2014-05-061-5/+5
* Update copyright for 2014Bruce Momjian2014-01-071-1/+1
* Fix planner problems with LATERAL references in PlaceHolderVars.Tom Lane2013-08-171-12/+16
* Remove ph_may_need from PlaceHolderInfo, with attendant simplifications.Tom Lane2013-08-141-2/+0
* pgindent run for release 9.3Bruce Momjian2013-05-291-1/+1
* Update copyrights for 2013Bruce Momjian2013-01-011-1/+1
* Fix up planner infrastructure to support LATERAL properly.Tom Lane2012-08-261-0/+21
* Update copyright notices for year 2012.Bruce Momjian2012-01-011-1/+1
* Improve planner's ability to recognize cases where an IN's RHS is unique.Tom Lane2011-10-261-34/+5
* pgindent run before PG 9.1 beta 1.Bruce Momjian2011-04-101-7/+8
* Stamp copyrights for year 2011.Bruce Momjian2011-01-011-1/+1
* Fix PlaceHolderVar mechanism's interaction with outer joins.Tom Lane2010-09-281-0/+2
* Fix another join removal bug: the check on PlaceHolderVars was wrong.Tom Lane2010-09-251-5/+13
* Remove cvs keywords from all files.Magnus Hagander2010-09-201-1/+1
* Fix join-removal logic for pseudoconstant and outerjoin-delayed quals.Tom Lane2010-09-141-18/+65
* pgindent run for 9.0, second runBruce Momjian2010-07-061-14/+14
* Fix oversight in join removal patch: we have to delete the removed relationTom Lane2010-05-231-1/+19
* Rework join-removal logic as per recent discussion. In particular thisTom Lane2010-03-281-0/+413