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path: root/src/backend/optimizer/plan/analyzejoins.c
AgeCommit message (Expand)Author
2025-05-07Refactor ChangeVarNodesExtended() using the custom callbackAlexander Korotkov
2025-05-03Revert "Refactor ChangeVarNodesExtended() using the custom callback"Alexander Korotkov
2025-05-03Refactor ChangeVarNodesExtended() using the custom callbackAlexander Korotkov
2025-04-27Disallow removing placeholders during Self-Join Elimination.Alexander Korotkov
2025-04-08Speedup child EquivalenceMember lookup in plannerDavid Rowley
2025-04-04Make derived clause lookup in EquivalenceClass more efficientAmit Langote
2025-03-07Rename amcancrosscomparePeter Eisentraut
2025-02-27Get rid of ojrelid local variable in remove_rel_from_query()Alexander Korotkov
2025-02-17Implement Self-Join EliminationAlexander Korotkov
2025-01-01Update copyright for 2025Bruce Momjian
2024-10-15Move clause_sides_match_join() into restrictinfo.hDavid Rowley
2024-09-27Recalculate where-needed data accurately after a join removal.Tom Lane
2024-05-09Make left-join removal safe under -DREALLOCATE_BITMAPSETS.Tom Lane
2024-05-06Revert: Remove useless self-joinsAlexander Korotkov
2024-03-04Remove unused #include's from backend .c filesPeter Eisentraut
2024-02-23Replace lateral references to removed rels in subqueriesAlexander Korotkov
2024-02-22pgindent fixPeter Eisentraut
2024-02-20Replace relids in lateral subquery parse tree during SJEAlexander Korotkov
2024-02-16Replace calls to pg_qsort() with the qsort() macro.Nathan Bossart
2024-01-15Fix 'negative bitmapset member' errorAlexander Korotkov
2024-01-09An addition to 8c441c08279Alexander Korotkov
2024-01-09Forbid SJE with result relationAlexander Korotkov
2024-01-08Fix misuse of RelOptInfo.unique_for_rels cache by SJEAlexander Korotkov
2024-01-06Fix the issue that SJE mistakenly omits qual clausesAlexander Korotkov
2024-01-04Update copyright for 2024Bruce Momjian
2024-01-02Replace the relid in some missing fields during SJEAlexander Korotkov
2023-12-27Make replace_relid() leave argument unmodifiedAlexander Korotkov
2023-12-24Fix a comment for remove_self_joins_recurse()Alexander Korotkov
2023-12-24Don't constrain self-join removal due to PHVsAlexander Korotkov
2023-12-24Handle PlaceHolderVar case in replace_varno_walkerAlexander Korotkov
2023-11-10Fix how SJE checks against PHVsAlexander Korotkov
2023-11-09Fix the way SJE removes references from PHVsAlexander Korotkov
2023-11-06Fix allocation of UniqueRelInfoAlexander Korotkov
2023-10-27Make UniqueRelInfo a nodeAlexander Korotkov
2023-10-25Remove useless self-joinsAlexander Korotkov
2023-06-19Don't use partial unique indexes for unique proofs in the plannerDavid Rowley
2023-06-15When removing a left join, clean out references in EquivalenceClasses.Tom Lane
2023-06-08Fix oversight in outer join removal.Tom Lane
2023-05-26Fix joinclause removal logic to cope with cloned clauses.Tom Lane
2023-05-19Fix thinko in join removal.Tom Lane
2023-05-17Fix some issues with improper placement of outer join clauses.Tom Lane
2023-05-11Undo faulty attempt at not relying on RINFO_IS_PUSHED_DOWN.Tom Lane
2023-02-23Fix mis-handling of outer join quals generated by EquivalenceClasses.Tom Lane
2023-02-20Prevent join removal from removing the query's result relation.Tom Lane
2023-02-13When removing a relation from the query, drop its RelOptInfo.Tom Lane
2023-02-10Fix join removal logic to clean up sub-RestrictInfos of OR clauses.Tom Lane
2023-02-08remove_rel_from_query() must clean up PlaceHolderVar.phrels fields.Tom Lane
2023-02-06Fix up join removal's interaction with PlaceHolderVars.Tom Lane
2023-02-04Fix thinko in outer-join removal.Tom Lane
2023-01-30Do assorted mop-up in the planner.Tom Lane
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