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path: root/src/backend/optimizer/util/clauses.c
Commit message (Expand)AuthorAge
* Tweak querytree-dependency-extraction code so that columns of tablesTom Lane2002-09-11
* pgindent run.Bruce Momjian2002-09-04
* Code review for domain-constraints patch. Use a new ConstraintTest nodeTom Lane2002-08-31
* oid is needed, it is added at the end of the struct (after the nullBruce Momjian2002-07-20
* Back out BETWEEN node patch, was causing initdb failure.Bruce Momjian2002-07-18
* Finished the Between patch Christopher started.Bruce Momjian2002-07-18
* I've fixed up the way domain constraints (not null and type length)Bruce Momjian2002-07-06
* Implement the IS DISTINCT FROM operator per SQL99.Thomas G. Lockhart2002-07-04
* Update copyright to 2002.Bruce Momjian2002-06-20
* Teach query_tree_walker, query_tree_mutator, and SS_finalize_plan toTom Lane2002-05-18
* Get rid of long-since-vestigial Iter node type, in favor of adding aTom Lane2002-05-12
* First pass at set-returning-functions in FROM, by Joe Conway withTom Lane2002-05-12
* Second try at fixing join alias variables. Instead of attaching miscellaneousTom Lane2002-04-28
* Divide functions into three volatility classes (immutable, stable, andTom Lane2002-04-05
* First phase of SCHEMA changes, concentrating on fixing the grammar andTom Lane2002-03-21
* Restructure representation of join alias variables. An explicit JOINTom Lane2002-03-12
* Shouldn't try to copy null datums with datumCopy.Tom Lane2002-01-03
* Suppress subquery pullup and pushdown when the subquery has anyTom Lane2001-12-10
* New pgindent run with fixes suggested by Tom. Patch manually reviewed,Bruce Momjian2001-11-05
* Fix problems with subselects used in GROUP BY expressions, per gripeTom Lane2001-10-30
* pgindent run on all C files. Java run to follow. initdb/regressionBruce Momjian2001-10-25
* Further thought shows that has_distinct_on_clause() needs to take muchTom Lane2001-07-31
* Fix optimizer to not try to push WHERE clauses down into a sub-SELECT thatTom Lane2001-07-31
* Add IS UNKNOWN, IS NOT UNKNOWN boolean tests, fix the existing booleanTom Lane2001-06-19
* Modify optimizer data structures so that IndexOptInfo lists built forTom Lane2001-05-20
* Repair pgindent damage to comments.Tom Lane2001-03-27
* pgindent run. Make it all clean.Bruce Momjian2001-03-22
* A subplan invoked within an aggregate function's argument shouldTom Lane2001-03-08
* CleanupBruce Momjian2001-02-12
* Add // -> /* */ mapping to pgindent.Bruce Momjian2001-02-12
* Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group.Bruce Momjian2001-01-24
* Change SearchSysCache coding conventions so that a reference count isTom Lane2000-11-16
* Reimplementation of UNION/INTERSECT/EXCEPT. INTERSECT/EXCEPT now meet theTom Lane2000-10-05
* Subselects in FROM clause, per ISO syntax: FROM (SELECT ...) [AS] alias.Tom Lane2000-09-29
* Use variable aliases, if supplied, rather than real column names inTom Lane2000-09-25
* First cut at full support for OUTER JOINs. There are still a few looseTom Lane2000-09-12
* SQL-language functions are now callable in ordinary fmgr contexts ...Tom Lane2000-08-24
* fmgr interface mopup work. Use new DatumGetBool and BoolGetDatumTom Lane2000-08-21
* Clean up handling of variable-free qual clauses. System now does theTom Lane2000-08-13
* Remove 'func_tlist' from Func expression nodes, likewise 'param_tlist'Tom Lane2000-08-08
* First stage of reclaiming memory in executor by resetting short-termTom Lane2000-07-12
* Remove unused include files. Do not touch /port or includes used by defines.Bruce Momjian2000-05-30
* Constant-expression simplifier now knows how to simplify strict functionsTom Lane2000-05-28
* get_relattval() should treat a NULL constant as a non-constant expression,Tom Lane2000-04-16
* Ye-old pgindent run. Same 4-space tabs.Bruce Momjian2000-04-12
* Fix extremely nasty little bug observed when a sub-SELECT appears inTom Lane2000-04-04
* Restructure planning code so that preprocessing of targetlist and qualsTom Lane2000-03-21
* Minor code rearrangement & doc improvement in eval_const_expressions().Tom Lane2000-03-19
* Fix performance bug in constant-expression simplifier. After findingTom Lane2000-03-12
* Create a new expression node type RelabelType, which exists solely toTom Lane2000-02-20