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path: root/src/backend/optimizer/path/indxpath.c
Commit message (Expand)AuthorAge
* In a nestloop inner indexscan, it's OK to use pushed-down baserestrictinfoTom Lane2005-12-06
* Don't try to run clauseless index scans on index types that don't supportTom Lane2005-04-20
* Revert the logic for expanding AND/OR conditions in pred_test() to whatTom Lane2005-03-01
* Tag appropriate files for rc3PostgreSQL Daemon2004-12-31
* pred_test() logic was being too narrow-minded about where it might findTom Lane2004-11-05
* Fix OR-index-scan planner to recognize that a partial index is usableTom Lane2004-10-11
* Pgindent run for 8.0.Bruce Momjian2004-08-29
* Update copyright to 2004.Bruce Momjian2004-08-29
* Label CVS tip as 8.0devel instead of 7.5devel. Adjust various commentsTom Lane2004-08-04
* Just about there on de-FastList-ification.Tom Lane2004-06-01
* Use the new List API function names throughout the backend, and disable theNeil Conway2004-05-30
* Reimplement the linked list data structure used throughout the backend.Neil Conway2004-05-26
* Now that we are allowing index opclasses to contain operators that areTom Lane2004-03-27
* When testing usability of a partial index, recognize that an indexTom Lane2004-03-07
* Make some improvements in the intelligence of the partial-indexTom Lane2004-01-07
* Adjust indexscan planning logic to keep RestrictInfo nodes associatedTom Lane2004-01-05
* Add the ability to extract OR indexscan conditions from OR-of-ANDTom Lane2004-01-05
* Merge restrictlist_selectivity into clauselist_selectivity byTom Lane2004-01-04
* Rewrite OR indexscan processing to be more flexible. We can now for theTom Lane2004-01-04
* Adjust the definition of RestrictInfo's left_relids and right_relidsTom Lane2003-12-30
* Be a little smarter in group_clauses_by_indexkey_for_join: detect casesTom Lane2003-12-18
* $Header: -> $PostgreSQL Changes ...PostgreSQL Daemon2003-11-29
* Cross-data-type comparisons are now indexable by btrees, pursuant to myTom Lane2003-11-12
* 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
* Adjust nestloop-with-inner-indexscan plan generation so that we catchTom Lane2003-06-15
* 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
* Make debug_ GUC varables output DEBUG1 rather than LOG, and mention inBruce Momjian2003-05-27
* Cause CHAR(n) to TEXT or VARCHAR conversion to automatically strip trailingTom Lane2003-05-26
* Add missing #include.Tom Lane2003-05-15
* Indexing support for pattern matching operations via separate operatorPeter Eisentraut2003-05-15
* Change pg_amop's index on (amopclaid,amopopr) to index (amopopr,amopclaid).Tom Lane2003-05-13
* Tweak selectivity and related routines to cope with domains. Per reportTom Lane2003-03-23
* Replace planner's representation of relation sets, per pghackers discussion.Tom Lane2003-02-08
* Extend join-selectivity API (oprjoin interface) so that join type isTom Lane2003-01-28
* Modify planner's implied-equality-deduction code so that when a setTom Lane2003-01-24
* IN clauses appearing at top level of WHERE can now be handled as joins.Tom Lane2003-01-20
* Allow merge and hash joins to occur on arbitrary expressions (anything notTom Lane2003-01-15
* Fix GEQO to work again in CVS tip, by being more careful about memoryTom Lane2002-12-16
* Revise executor APIs so that all per-query state structure is built inTom Lane2002-12-15
* Phase 3 of read-only-plans project: ExecInitExpr now builds expressionTom Lane2002-12-13
* Phase 2 of read-only-plans project: restructure expression-tree nodesTom Lane2002-12-12
* Remove unused constisset and constiscast fields of Const nodes. CleanTom Lane2002-11-25
* Restructure planning of nestloop inner indexscans so that the set of usableTom Lane2002-11-24
* Reduce a couple of debugging messages from LOG to DEBUG1 category.Tom Lane2002-11-01
* Extend pg_cast castimplicit column to a three-way value; this allows usTom Lane2002-09-18
* pgindent run.Bruce Momjian2002-09-04
* > Okay. When you get back to the original issue, the gold is hidden inBruce Momjian2002-09-02