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path: root/src/backend/optimizer/util/pathnode.c
Commit message (Expand)AuthorAge
* Move targetlist SRF handling from expression evaluation to new executor node.Andres Freund2017-01-18
* Update copyright via script for 2017Bruce Momjian2017-01-03
* Fix latent costing error in create_merge_append_path.Tom Lane2016-11-19
* Speed up planner's scanning for parallel-query hazards.Tom Lane2016-08-19
* Set consider_parallel correctly for upper planner rels.Robert Haas2016-07-01
* Rethink node-level representation of partial-aggregation modes.Tom Lane2016-06-26
* Refactor planning of projection steps that don't need a Result plan node.Tom Lane2016-06-21
* Try again to fix the way the scanjoin_target is used with partial paths.Robert Haas2016-06-17
* Eliminate "parallel degree" terminology.Robert Haas2016-06-09
* Fix planner crash from pfree'ing a partial path that a GatherPath uses.Tom Lane2016-04-30
* Allow aggregate transition states to be serialized and deserialized.Robert Haas2016-03-29
* Support parallel aggregation.Robert Haas2016-03-21
* Push scan/join target list beneath Gather when possible.Robert Haas2016-03-18
* Add a GetForeignUpperPaths callback function for FDWs.Tom Lane2016-03-14
* Allow callers of create_foreignscan_path to specify nondefault PathTarget.Tom Lane2016-03-14
* Rethink representation of PathTargets.Tom Lane2016-03-14
* Improve handling of group-column indexes in GroupingSetsPath.Tom Lane2016-03-08
* Finish refactoring make_foo() functions in createplan.c.Tom Lane2016-03-08
* Make the upper part of the planner work by generating and comparing Paths.Tom Lane2016-03-07
* Add an explicit representation of the output targetlist to Paths.Tom Lane2016-02-18
* Support parallel joins, and make related improvements.Robert Haas2016-01-20
* Update copyright for 2016Bruce Momjian2016-01-02
* Allow foreign and custom joins to handle EvalPlanQual rechecks.Robert Haas2015-12-08
* Make sequential scans parallel-aware.Robert Haas2015-11-11
* Add a Gather executor node.Robert Haas2015-09-30
* Comment update for join pushdown.Robert Haas2015-09-29
* Redesign tablesample method API, and do extensive code review.Tom Lane2015-07-25
* Fix some questionable edge-case behaviors in add_path() and friends.Tom Lane2015-06-03
* Fix planner's cost estimation for SEMI/ANTI joins with inner indexscans.Tom Lane2015-06-03
* pgindent run for 9.5Bruce Momjian2015-05-23
* Support GROUPING SETS, CUBE and ROLLUP.Andres Freund2015-05-16
* TABLESAMPLE, SQL Standard and extensibleSimon Riggs2015-05-15
* Improve planner's cost estimation in the presence of semijoins.Tom Lane2015-03-11
* Update copyright for 2015Bruce Momjian2015-01-06
* Simplify API for initially hooking custom-path providers into the planner.Tom Lane2014-11-21
* Initial code review for CustomScan patch.Tom Lane2014-11-20
* Introduce custom path and scan providers.Robert Haas2014-11-07
* Allow join removal in some cases involving a left join to a subquery.Tom Lane2014-07-15
* Don't assume a subquery's output is unique if there's a SRF in its tlist.Tom Lane2014-07-08
* pgindent run for 9.4Bruce Momjian2014-05-06
* Update copyright for 2014Bruce Momjian2014-01-07
* Support multi-argument UNNEST(), and TABLE() syntax for multiple functions.Tom Lane2013-11-21
* pgindent run for release 9.3Bruce Momjian2013-05-29
* Update copyrights for 2013Bruce Momjian2013-01-01
* Drop cheap-startup-cost paths during add_path() if we don't need them.Tom Lane2012-09-01
* Adjust definition of cheapest_total_path to work better with LATERAL.Tom Lane2012-08-29
* Fix up planner infrastructure to support LATERAL properly.Tom Lane2012-08-26
* More fixes for planner's handling of LATERAL.Tom Lane2012-08-12
* Implement SQL-standard LATERAL subqueries.Tom Lane2012-08-07
* Run pgindent on 9.2 source tree in preparation for first 9.3Bruce Momjian2012-06-10