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path: root/src/backend/optimizer/prep/prepjointree.c
Commit message (Expand)AuthorAge
* Modify processing of DECLARE CURSOR and EXPLAIN so that they can resolve theTom Lane2007-04-27
* Get rid of some old and crufty global variables in the planner. WhenTom Lane2007-02-19
* Refactor planner's pathkeys data structure to create a separate, explicitTom Lane2007-01-20
* Update CVS HEAD for 2007 copyright. Back branches are typically notBruce Momjian2007-01-05
* pgindent run for 8.2.Bruce Momjian2006-10-04
* Suppress subquery pullup/pushdown when a subquery contains volatileTom Lane2006-08-19
* Tweak SPI_cursor_open to allow INSERT/UPDATE/DELETE RETURNING; this wasTom Lane2006-08-12
* Add INSERT/UPDATE/DELETE RETURNING, with basic docs and regression tests.Tom Lane2006-08-12
* Fix UNION/INTERSECT/EXCEPT so that when two inputs being merged haveTom Lane2006-08-10
* Remove 576 references of include files that were not needed.Bruce Momjian2006-07-14
* Improve the representation of FOR UPDATE/FOR SHARE so that we canTom Lane2006-04-30
* 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
* 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 planner how to rearrange join order for some classes of OUTER JOIN.Tom Lane2005-12-20
* Re-run pgindent, fixing a problem where comment lines after a blankBruce Momjian2005-11-22
* Standard pgindent run for 8.1.Bruce Momjian2005-10-15
* Add NOWAIT option to SELECT FOR UPDATE/SHARE.Tom Lane2005-08-01
* Remove planner's private fields from Query struct, and put them intoTom Lane2005-06-05
* Change expandRTE() and ResolveNew() back to taking just the singleTom Lane2005-06-04
* Implement sharable row-level locks, and use them for foreign key referencesTom Lane2005-04-28
* Merge Resdom nodes into TargetEntry nodes to simplify code and save aTom Lane2005-04-06
* Tag appropriate files for rc3PostgreSQL Daemon2004-12-31
* Instead of supposing (wrongly, in the general case) that the rowtypeTom Lane2004-12-11
* Pgindent run for 8.0.Bruce Momjian2004-08-29
* Update copyright to 2004.Bruce Momjian2004-08-29
* Repair some issues with column aliases and RowExpr construction in theTom Lane2004-08-19
* Use the new List API function names throughout the backend, and disable theNeil Conway2004-05-30
* Use a cleaner substitute for the inability to apply length() to the tailTom Lane2004-05-26
* 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
* Improve has_nullable_targetlist() to allow strict functions of simpleTom Lane2004-01-10
* Fix subquery pullup logic to not be fooled when a view that appearsTom Lane2004-01-10
* $Header: -> $PostgreSQL Changes ...PostgreSQL Daemon2003-11-29
* pull_up_subqueries() should copy the subquery before starting to modifyTom Lane2003-10-13
* Message editing: remove gratuitous variations in message wording, standardizePeter Eisentraut2003-09-25
* Another pgindent run with updated typedefs.Bruce Momjian2003-08-08
* Update copyrights to 2003.Bruce Momjian2003-08-04
* pgindent run.Bruce Momjian2003-08-04
* Error message editing in backend/optimizer, backend/rewrite.Tom Lane2003-07-25
* Restructure parsetree representation of DECLARE CURSOR: now it's aTom Lane2003-03-10
* Fix thinko in new logic about pushing down non-nullability constraints:Tom Lane2003-02-10
* Detect case where an outer join can be reduced to a plain inner joinTom Lane2003-02-09
* Remove bogus comment (too freely copied & pasted).Tom Lane2003-02-09
* Replace planner's representation of relation sets, per pghackers discussion.Tom Lane2003-02-08
* Allow the planner to collapse explicit inner JOINs together, rather thanTom Lane2003-01-25
* IN clauses appearing at top level of WHERE can now be handled as joins.Tom Lane2003-01-20