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path: root/src/include/optimizer/pathnode.h
Commit message (Expand)AuthorAge
* Redesign PlanForeignScan API to allow multiple paths for a foreign table.Tom Lane2012-03-05
* Use parameterized paths to generate inner indexscans more flexibly.Tom Lane2012-01-27
* Update copyright notices for year 2012.Bruce Momjian2012-01-01
* Rethink representation of index clauses' mapping to index columns.Tom Lane2011-12-24
* Support index-only scans using the visibility map to avoid heap fetches.Tom Lane2011-10-07
* Rearrange planner to save the whole PlannerInfo (subroot) for a subquery.Tom Lane2011-09-03
* pgindent run before PG 9.1 beta 1.Bruce Momjian2011-04-10
* Implement an API to let foreign-data wrappers actually be functional.Tom Lane2011-02-20
* Stamp copyrights for year 2011.Bruce Momjian2011-01-01
* Create core infrastructure for KNNGIST.Tom Lane2010-12-02
* Support MergeAppend plans, to allow sorted output from append relations.Tom Lane2010-10-14
* Remove cvs keywords from all files.Magnus Hagander2010-09-20
* Rework join-removal logic as per recent discussion. In particular thisTom Lane2010-03-28
* pgindent run for 9.0Bruce Momjian2010-02-26
* Update copyright for the year 2010.Bruce Momjian2010-01-02
* Implement "join removal" for cases where the inner side of a left joinTom Lane2009-09-17
* Update copyright for 2009.Bruce Momjian2009-01-01
* Implement SQL-standard WITH clauses, including WITH RECURSIVE.Tom Lane2008-10-04
* Implement SEMI and ANTI joins in the planner and executor. (Semijoins replaceTom Lane2008-08-14
* Update copyrights in source tree to 2008.Bruce Momjian2008-01-01
* Refactor planner's pathkeys data structure to create a separate, explicitTom Lane2007-01-20
* Change the planner-to-executor API so that the planner tells the executorTom Lane2007-01-10
* Update CVS HEAD for 2007 copyright. Back branches are typically notBruce Momjian2007-01-05
* Restructure operator classes to allow improved handling of cross-data-typeTom Lane2006-12-23
* pgindent run for 8.2.Bruce Momjian2006-10-04
* Add support for multi-row VALUES clauses as part of INSERT statementsJoe Conway2006-08-02
* In the recent changes to make the planner account better for cacheTom Lane2006-07-22
* Revise the planner's handling of "pseudoconstant" WHERE clauses, that isTom Lane2006-07-01
* Make the planner estimate costs for nestloop inner indexscans on the basisTom Lane2006-06-06
* Update copyright for 2006. Update scripts.Bruce Momjian2006-03-05
* Improve my initial, rather hacky implementation of joins to appendTom Lane2006-02-05
* Teach planner to convert simple UNION ALL subqueries into append relations,Tom Lane2006-02-03
* Restructure planner's handling of inheritance. Rather than processingTom Lane2006-01-31
* Teach tid-scan code to make use of "ctid = ANY (array)" clauses, so thatTom Lane2005-11-26
* Standard pgindent run for 8.1.Bruce Momjian2005-10-15
* Remove planner's private fields from Query struct, and put them intoTom Lane2005-06-05
* First cut at planner support for bitmap index scans. Lots to do yet,Tom Lane2005-04-22
* Rethink original decision to use AND/OR Expr nodes to represent bitmapTom Lane2005-04-21
* Create executor and planner-backend support for decoupled heap and indexTom Lane2005-04-19
* Add a back-link from IndexOptInfo structs to their parent RelOptInfoTom Lane2005-03-27
* Tag appropriate files for rc3PostgreSQL Daemon2004-12-31
* Update copyright to 2004.Bruce Momjian2004-08-29
* Make use of statistics on index expressions. There are still someTom Lane2004-02-17
* make sure the $Id tags are converted to $PostgreSQL as well ...PostgreSQL Daemon2003-11-29
* Update copyrights to 2003.Bruce Momjian2003-08-04
* pgindent run.Bruce Momjian2003-08-04
* Teach planner how to propagate pathkeys from sub-SELECTs in FROM up toTom Lane2003-02-15
* Replace planner's representation of relation sets, per pghackers discussion.Tom Lane2003-02-08
* IN clauses appearing at top level of WHERE can now be handled as joins.Tom Lane2003-01-20
* Allow merge and hash joins to occur on arbitrary expressions (anything notTom Lane2003-01-15