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path: root/src/backend/optimizer/util/clauses.c
Commit message (Expand)AuthorAge
* query_tree_mutator should copy RangeTblEntry nodes even when it's notTom Lane2003-12-09
* Give a useful error message if a RangeVar is encountered in an expression.Tom Lane2003-10-29
* Fix ARRAY[] construct so that in multidimensional case, elements canTom Lane2003-08-17
* Another pgindent run with updated typedefs.Bruce Momjian2003-08-08
* Update copyrights to 2003.Bruce Momjian2003-08-04
* pgindent run.Bruce Momjian2003-08-04
* Tighten inline_function's test for overly complex parameters. ThisTom Lane2003-08-03
* Add error stack traceback support for SQL-language functions.Tom Lane2003-07-28
* Error message editing in backend/optimizer, backend/rewrite.Tom Lane2003-07-25
* Do honest transformation and preprocessing of LIMIT/OFFSET clauses,Tom Lane2003-07-03
* Code review for UPDATE tab SET col = DEFAULT patch ... whack it aroundTom Lane2003-07-03
* Dept. of second thoughts: supporting inlining of polymorphic SQL functionsTom Lane2003-07-01
* SQL functions can have arguments and results declared ANYARRAY orTom Lane2003-07-01
* Support expressions of the form 'scalar op ANY (array)' andTom Lane2003-06-29
* Back out array mega-patch.Bruce Momjian2003-06-25
* Array mega-patch.Bruce Momjian2003-06-24
* Implement outer-level aggregates to conform to the SQL spec, withTom Lane2003-06-06
* Fix some planner performance problems with large WHERE clauses, byTom Lane2003-05-28
* Replace functional-index facility with expressional indexes. Any columnTom Lane2003-05-28
* Infrastructure for deducing Param types from context, in the same wayTom Lane2003-04-29
* Put back encoding-conversion step in processing of incoming queries;Tom Lane2003-04-27
* First phase of work on array improvements. ARRAY[x,y,z] constructorTom Lane2003-04-08
* Adjust subquery qual pushdown rules to be more forgiving: if a qualTom Lane2003-03-22
* Make eval_const_expressions simplify FieldSelect from a whole-row VarTom Lane2003-03-14
* Restructure parsetree representation of DECLARE CURSOR: now it's aTom Lane2003-03-10
* COALESCE() and NULLIF() are now first-class expressions, not macrosTom Lane2003-02-16
* Create a distinction between Lists of integers and Lists of OIDs, to getTom Lane2003-02-09
* Replace planner's representation of relation sets, per pghackers discussion.Tom Lane2003-02-08
* Minor code cleanup: remove no-longer-useful pull_subplans() function,Tom Lane2003-02-04
* Determine the set of constraints applied to a domain at executorTom Lane2003-02-03
* IN clauses appearing at top level of WHERE can now be handled as joins.Tom Lane2003-01-20
* Fix parse_agg.c to detect ungrouped Vars in sub-SELECTs; remove codeTom Lane2003-01-17
* Adjust API of expression_tree_mutator and query_tree_mutator toTom Lane2003-01-17
* Allow merge and hash joins to occur on arbitrary expressions (anything notTom Lane2003-01-15
* Further tweaking of parsetree & plantree representation of SubLinks.Tom Lane2003-01-10
* Revise executor APIs so that all per-query state structure is built inTom Lane2002-12-15
* Clean up plantree representation of SubPlan-s --- SubLink does not appearTom Lane2002-12-14
* Phase 3 of read-only-plans project: ExecInitExpr now builds expressionTom Lane2002-12-13
* Preliminary code review for domain CHECK constraints patch: add documentation,Tom Lane2002-12-12
* Phase 2 of read-only-plans project: restructure expression-tree nodesTom Lane2002-12-12
* Teach planner to expand sufficiently simple SQL-language functionsTom Lane2002-12-01
* Code review for IS DISTINCT FROM patch. Fix incorrect constant-foldingTom Lane2002-11-30
* Use Params, rather than run-time-modified Const nodes, to handleTom Lane2002-11-26
* Remove unused constisset and constiscast fields of Const nodes. CleanTom Lane2002-11-25
* Add DOMAIN check constraints.Bruce Momjian2002-11-15
* Phase 2 of hashed-aggregation project. nodeAgg.c now knows how to doTom Lane2002-11-06
* 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