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path: root/src/backend/optimizer/util/plancat.c
Commit message (Expand)AuthorAge
* Fix planner to pass correct collation to operator selectivity estimators.Tom Lane2012-07-08
* Run pgindent on 9.2 source tree in preparation for first 9.3Bruce Momjian2012-06-10
* Update copyright notices for year 2012.Bruce Momjian2012-01-01
* Replace simple constant pg_am.amcanreturn with an AM support function.Tom Lane2011-12-18
* Don't trust deferred-unique indexes for join removal.Tom Lane2011-10-23
* Teach btree to handle ScalarArrayOpExpr quals natively.Tom Lane2011-10-16
* Measure the number of all-visible pages for use in index-only scan costing.Tom Lane2011-10-14
* Rearrange the implementation of index-only scans.Tom Lane2011-10-11
* Support index-only scans using the visibility map to avoid heap fetches.Tom Lane2011-10-07
* Remove unnecessary #include references, per pgrminclude script.Bruce Momjian2011-09-01
* In planner, don't assume that empty parent tables aren't really empty.Tom Lane2011-07-14
* Enable CHECK constraints to be declared NOT VALIDAlvaro Herrera2011-06-30
* Complain politely about access temp/unlogged tables during recovery.Robert Haas2011-06-07
* More collations cleanup, from trawling for missed collation assignments.Tom Lane2011-03-26
* Implement an API to let foreign-data wrappers actually be functional.Tom Lane2011-02-20
* Fix bogus test for hypothetical indexes in get_actual_variable_range().Tom Lane2011-02-16
* Per-column collation supportPeter Eisentraut2011-02-08
* Basic foreign table support.Robert Haas2011-01-01
* Stamp copyrights for year 2011.Bruce Momjian2011-01-01
* Simplify and speed up mapping of index opfamilies to pathkeys.Tom Lane2010-11-29
* Create the system catalog infrastructure needed for KNNGIST.Tom Lane2010-11-24
* Further cleanup of indxpath logic related to IndexOptInfo.opfamily array.Tom Lane2010-11-20
* Improve relation width estimation for subqueries.Tom Lane2010-11-19
* Teach CLUSTER to use seqscan-and-sort when it's faster than indexscan.Tom Lane2010-10-07
* Remove cvs keywords from all files.Magnus Hagander2010-09-20
* Small refactoring of makeVar() from a TargetEntryPeter Eisentraut2010-08-27
* Fix "constraint_exclusion = partition" logic so that it will also attemptTom Lane2010-03-30
* Support ALTER TABLESPACE name SET/RESET ( tablespace_options ).Robert Haas2010-01-05
* Update copyright for the year 2010.Bruce Momjian2010-01-02
* Add an "argisrow" field to NullTest nodes, following a plan made way back inTom Lane2010-01-01
* Make backend header files C++ safePeter Eisentraut2009-07-16
* 8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef listBruce Momjian2009-06-11
* Do some minor code refactoring in preparation for changing the APIs ofTom Lane2009-05-12
* Teach the planner to support index access methods that only implementTom Lane2009-03-05
* Teach the planner to treat a partial unique index as proving a variable isTom Lane2009-02-15
* Create a third option named "partition" for constraint_exclusion, and make itTom Lane2009-01-07
* Update copyright for 2009.Bruce Momjian2009-01-01
* Implement SQL-standard WITH clauses, including WITH RECURSIVE.Tom Lane2008-10-04
* Add a bunch of new error location reports to parse-analysis error messages.Tom Lane2008-09-01
* Move exprType(), exprTypmod(), expression_tree_walker(), and related routinesTom Lane2008-08-25
* Clean up the loose ends in selectivity estimation left by my patch for semiTom Lane2008-08-16
* Clean up the use of some page-header-access macros: principally, useTom Lane2008-07-13
* Improve our #include situation by moving pointer types away from theAlvaro Herrera2008-06-19
* Restructure some header files a bit, in particular heapam.h, by removing someAlvaro Herrera2008-05-12
* Fix an oversight I made in a cleanup patch over a year ago:Tom Lane2008-04-01
* Move the HTSU_Result enum definition into snapshot.h, to avoid includingAlvaro Herrera2008-03-26
* Rename snapmgmt.c/h to snapmgr.c/h, for consistency with other files.Alvaro Herrera2008-03-26
* Separate snapshot management code from tuple visibility code, create aAlvaro Herrera2008-03-26
* Change hash index creation so that rather than always establishing exactlyTom Lane2008-03-15
* Fix logical errors in constraint exclusion: we cannot assume that a CHECKTom Lane2008-01-12