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path: root/src/backend/optimizer/util/var.c
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* Update copyright via script for 2017Bruce Momjian2017-01-031-1/+1
* Give pull_var_clause() reject/recurse/return behavior for WindowFuncs too.Tom Lane2016-03-101-0/+25
* Refactor pull_var_clause's API to make it less tedious to extend.Tom Lane2016-03-101-52/+56
* Update copyright for 2016Bruce Momjian2016-01-021-1/+1
* Get rid of the planner's LateralJoinInfo data structure.Tom Lane2015-12-111-1/+0
* pgindent run for 9.5Bruce Momjian2015-05-231-5/+6
* Support GROUPING SETS, CUBE and ROLLUP.Andres Freund2015-05-161-0/+24
* Update copyright for 2015Bruce Momjian2015-01-061-1/+1
* Add bms_next_member(), and use it where appropriate.Tom Lane2014-11-281-4/+2
* pgindent run for 9.4Bruce Momjian2014-05-061-7/+7
* Update copyright for 2014Bruce Momjian2014-01-071-1/+1
* Fix planner problems with LATERAL references in PlaceHolderVars.Tom Lane2013-08-171-8/+16
* Change post-rewriter representation of dropped columns in joinaliasvars.Tom Lane2013-07-231-1/+2
* Update copyrights for 2013Bruce Momjian2013-01-011-1/+1
* Fix LATERAL references to join alias variables.Tom Lane2012-08-311-1/+3
* Fix up planner infrastructure to support LATERAL properly.Tom Lane2012-08-261-0/+1
* Another round of planner fixes for LATERAL.Tom Lane2012-08-181-6/+11
* Centralize the logic for detecting misplaced aggregates, window funcs, etc.Tom Lane2012-08-101-161/+0
* Implement SQL-standard LATERAL subqueries.Tom Lane2012-08-071-76/+89
* Run pgindent on 9.2 source tree in preparation for first 9.3Bruce Momjian2012-06-101-1/+1
* Preserve column names in the execution-time tupledesc for a RowExpr.Tom Lane2012-02-141-4/+9
* Update copyright notices for year 2012.Bruce Momjian2012-01-011-1/+1
* Preserve Var location information during flatten_join_alias_vars.Tom Lane2011-11-011-7/+10
* Support index-only scans using the visibility map to avoid heap fetches.Tom Lane2011-10-071-14/+29
* Avoid listing ungrouped Vars in the targetlist of Agg-underneath-Window.Tom Lane2011-07-121-13/+42
* pgindent run before PG 9.1 beta 1.Bruce Momjian2011-04-101-1/+1
* Stamp copyrights for year 2011.Bruce Momjian2011-01-011-1/+1
* Reimplement planner's handling of MIN/MAX aggregate optimization.Tom Lane2010-11-041-0/+1
* Remove cvs keywords from all files.Magnus Hagander2010-09-201-1/+1
* Fix "cannot handle unplanned sub-select" error that can occur when aTom Lane2010-07-081-2/+29
* Update copyright for the year 2010.Bruce Momjian2010-01-021-2/+2
* 8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef listBruce Momjian2009-06-111-9/+9
* Fix estimate_num_groups() to not fail on PlaceHolderVars, per report fromTom Lane2009-04-191-14/+24
* Get rid of the rather fuzzily defined FlattenedSubLink node type in favor ofTom Lane2009-02-251-19/+1
* Update copyright for 2009.Bruce Momjian2009-01-011-2/+2
* Dept of better ideas: refrain from creating the planner's placeholder_listTom Lane2008-10-221-19/+4
* Add a concept of "placeholder" variables to the planner. These are variablesTom Lane2008-10-211-10/+125
* When expanding a whole-row Var into a RowExpr during ResolveNew(), attachTom Lane2008-10-061-1/+2
* Add a bunch of new error location reports to parse-analysis error messages.Tom Lane2008-09-011-89/+128
* Extend the parser location infrastructure to include a location field inTom Lane2008-08-281-1/+2
* Move exprType(), exprTypmod(), expression_tree_walker(), and related routinesTom Lane2008-08-251-2/+2
* Arrange to convert EXISTS subqueries that are equivalent to hashable INTom Lane2008-08-221-3/+3
* Implement SEMI and ANTI joins in the planner and executor. (Semijoins replaceTom Lane2008-08-141-12/+12
* Restructure some header files a bit, in particular heapam.h, by removing someAlvaro Herrera2008-05-121-2/+2
* Update copyrights in source tree to 2008.Bruce Momjian2008-01-011-2/+2
* pgindent run for 8.3.Bruce Momjian2007-11-151-2/+2
* HOT updates. When we update a tuple without changing any of its indexedTom Lane2007-09-201-1/+44
* Support UPDATE/DELETE WHERE CURRENT OF cursor_name, per SQL standard.Tom Lane2007-06-111-1/+41
* Update CVS HEAD for 2007 copyright. Back branches are typically notBruce Momjian2007-01-051-2/+2
* Remove 576 references of include files that were not needed.Bruce Momjian2006-07-141-2/+1