]> granicus.if.org Git - postgresql/history - src/backend/optimizer
Fix copy & paste mistake in pg_get_replication_slots().
[postgresql] / src / backend / optimizer /
2015-08-07 Tom LaneFurther adjustments to PlaceHolderVar removal.
2015-08-07 Tom LaneFix old oversight in join removal logic.
2015-08-07 Tom LaneFix eclass_useful_for_merging to give valid results...
2015-08-06 Tom LaneFurther fixes for degenerate outer join clauses.
2015-08-05 Tom LaneMake real sure we don't reassociate joins into or out...
2015-08-04 Tom LaneFix a PlaceHolderVar-related oversight in star-schema...
2015-08-02 Tom LaneFix some planner issues with degenerate outer join...
2015-08-01 Tom LaneTeach predtest.c that "foo" implies "foo IS NOT NULL".
2015-07-31 Tom LaneFix an oversight in checking whether a join with LATERA...
2015-07-30 Tom LaneAvoid some zero-divide hazards in the planner.
2015-07-29 Robert HaasFix incorrect comment.
2015-07-28 Tom LaneRemove an unsafe Assert, and explain join_clause_is_mov...
2015-07-26 Tom LaneFix oversight in flattening of subqueries with empty...
2015-07-26 Tom LaneMake entirely-dummy appendrels get marked as such in...
2015-07-26 Andres FreundCheck the relevant index element in ON CONFLICT unique...
2015-07-26 Andres FreundAllow to push down clauses from HAVING to WHERE when...
2015-07-26 Andres FreundRecognize GROUPING() as a aggregate expression.
2015-07-26 Andres FreundBuild column mapping for grouping sets in all required...
2015-07-25 Tom LaneRedesign tablesample method API, and do extensive code...
2015-07-24 Joe ConwayMake RLS work with UPDATE ... WHERE CURRENT OF
2015-07-22 Tom LaneFix add_rte_to_flat_rtable() for recent feature additions.
2015-07-16 Magnus HaganderFix spelling error
2015-07-12 Andres FreundFor consistency add a pfree to ON CONFLICT set_plan_ref...
2015-06-27 Heikki LinnakangasFix typo in comment
2015-06-26 Robert HaasImprove handling of CustomPath/CustomPlan(State) children.
2015-06-23 Robert HaasUpdate get_relation_info comment.
2015-06-22 Tom LaneImprove inheritance_planner()'s performance for large...
2015-06-03 Tom LaneFix some questionable edge-case behaviors in add_path...
2015-06-03 Tom LaneFix planner's cost estimation for SEMI/ANTI joins with...
2015-05-24 Tom LaneManual cleanup of pgindent results.
2015-05-24 Bruce Momjianpgindent run for 9.5
2015-05-22 Andres FreundRemove the new UPSERT command tag and use INSERT instead.
2015-05-21 Tom LaneMore fixes for lossy-GiST-distance-functions patch.
2015-05-20 Heikki LinnakangasCollection of typo fixes.
2015-05-19 Andres FreundRefactor ON CONFLICT index inference parse tree represe...
2015-05-18 Tom LaneFix failure to copy IndexScan.indexorderbyops in copyfu...
2015-05-16 Andres FreundSupport GROUPING SETS, CUBE and ROLLUP.
2015-05-15 Alvaro HerreraMove strategy numbers to include/access/stratnum.h
2015-05-15 Simon RiggsTABLESAMPLE, SQL Standard and extensible
2015-05-15 Heikki LinnakangasAllow GiST distance function to return merely a lower...
2015-05-12 Andres FreundFix ON CONFLICT bugs that manifest when used in rules.
2015-05-12 Tom LaneAdd support for doing late row locking in FDWs.
2015-05-10 Tom LaneCode review for foreign/custom join pushdown patch.
2015-05-08 Andres FreundFix two problems in infer_arbiter_indexes().
2015-05-08 Andres FreundAdd support for INSERT ... ON CONFLICT DO NOTHING/UPDATE.
2015-05-07 Andres FreundRepresent columns requiring insert and update privilege...
2015-05-01 Robert HaasAllow FDWs and custom scan providers to replace joins...
2015-04-27 Stephen FrostImprove qual pushdown for RLS and SB views
2015-04-26 Andres FreundAlso correct therefor to therefore.
2015-04-25 Tom LanePrevent improper reordering of antijoins vs. outer...
2015-04-24 Tom LaneFix obsolete comment in set_rel_size().
2015-04-22 Stephen FrostRLS fixes, new hooks, and new test module
2015-04-22 Stephen FrostPull in tableoid for inheiritance with rowMarks
2015-04-04 Tom LaneFix incorrect matching of subexpressions in outer-join...
2015-03-26 Heikki LinnakangasAdd support for index-only scans in GiST.
2015-03-22 Tom LaneAllow foreign tables to participate in inheritance.
2015-03-15 Tom LaneImprove representation of PlanRowMark.
2015-03-12 Tom LaneSupport flattening of empty-FROM subqueries and one...
2015-03-12 Tom LaneFix old bug in get_loop_count().
2015-03-12 Tom LaneImprove planner's cost estimation in the presence of...
2015-03-11 Robert HaasRequire non-NULL pstate for all addRangeTableEntryFor...
2015-03-04 Tom LaneFix long-obsolete code for separating filter conditions...
2015-03-01 Stephen FrostFix targetRelation initializiation in prepsecurity
2015-02-28 Tom LaneFix planning of star-schema-style queries.
2015-02-26 Stephen FrostAdd locking clause for SB views for update/delete
2015-02-22 Tom LaneAdd parse location fields to NullTest and BooleanTest...
2015-02-21 Tom LaneUse FLEXIBLE_ARRAY_MEMBER for HeapTupleHeaderData.t_bits[].
2015-02-21 Tom LaneSome more FLEXIBLE_ARRAY_MEMBER fixes.
2015-02-17 Tom LaneFix EXPLAIN output for cases where parent table is...
2015-02-11 Tom LaneFix GEQO to not assume its join order heuristic always...
2015-01-18 Tom LaneFix ancient thinko in default table rowcount estimation.
2015-01-06 Bruce MomjianUpdate copyright for 2015
2014-12-18 Tom LaneImprove hash_create's API for selecting simple-binary...
2014-12-12 Tom LaneFix planning of SELECT FOR UPDATE on child table with...
2014-11-28 Tom LaneAdd bms_get_singleton_member(), and use it where approp...
2014-11-28 Tom LaneAdd bms_next_member(), and use it where appropriate.
2014-11-27 Stephen FrostRename pg_rowsecurity -> pg_policy and other fixes
2014-11-25 Tom LaneSupport arrays as input to array_agg() and ARRAY(SELECT...
2014-11-23 Tom LaneAllow simplification of EXISTS() subqueries containing...
2014-11-22 Tom LaneFix mishandling of system columns in FDW queries.
2014-11-21 Tom LaneRearrange CustomScan API.
2014-11-21 Tom LaneSimplify API for initially hooking custom-path provider...
2014-11-20 Tom LaneInitial code review for CustomScan patch.
2014-11-20 Tom LaneFix another oversight in CustomScan patch.
2014-11-07 Robert HaasIntroduce custom path and scan providers.
2014-10-26 Tom LaneImprove planning of btree index scans using ScalarArray...
2014-10-20 Tom LaneFix mishandling of FieldSelect-on-whole-row-Var in...
2014-10-07 Alvaro HerreraImplement SKIP LOCKED for row-level locks
2014-10-01 Tom LaneFix some more problems with nested append relations.
2014-09-24 Tom LaneFix bogus variable-mangling in security_barrier_replace...
2014-09-23 Stephen FrostProcess withCheckOption exprs in setrefs.c
2014-09-19 Stephen FrostRow-Level Security Policies (RLS)
2014-09-09 Tom LanePreserve AND/OR flatness while extracting restriction...
2014-08-27 Stephen FrostFix Var handling for security barrier views
2014-07-22 Tom LaneRe-enable error for "SELECT ... OFFSET -1".
2014-07-16 Tom LaneAllow join removal in some cases involving a left join...
2014-07-08 Tom LaneDon't assume a subquery's output is unique if there...
2014-06-28 Tom LaneAllow pushdown of WHERE quals into subqueries with...
2014-06-27 Tom LaneDisallow pushing volatile qual expressions down into...
2014-06-18 Tom LaneImplement UPDATE tab SET (col1,col2,...) = (SELECT...
next