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path: root/src/backend/optimizer/plan/planmain.c
AgeCommit message (Expand)Author
2025-02-17Implement Self-Join EliminationAlexander Korotkov
2025-01-01Update copyright for 2025Bruce Momjian
2024-12-12Defer remove_useless_groupby_columns() work until query_planner()David Rowley
2024-05-06Revert: Remove useless self-joinsAlexander Korotkov
2024-03-04Remove unused #include's from backend .c filesPeter Eisentraut
2024-01-04Update copyright for 2024Bruce Momjian
2023-10-25Remove useless self-joinsAlexander Korotkov
2023-07-14Allow plan nodes with initPlans to be considered parallel-safe.Tom Lane
2023-02-15Rename force_parallel_mode to debug_parallel_queryDavid Rowley
2023-01-02Update copyright for 2023Bruce Momjian
2022-10-24Update some comments that should've covered MERGEAlvaro Herrera
2022-08-17Make PlaceHolderInfo lookup O(1).Tom Lane
2022-01-08Update copyright for 2022Bruce Momjian
2021-03-31Rework planning and execution of UPDATE and DELETE.Tom Lane
2021-01-02Update copyright for 2021Bruce Momjian
2020-01-01Update copyrights for 2020Bruce Momjian
2019-08-09Cosmetic improvements in setup of planner's per-RTE arrays.Tom Lane
2019-07-21Speed up finding EquivalenceClasses for a given set of relsDavid Rowley
2019-03-27Avoid passing query tlist around separately from root->processed_tlist.Tom Lane
2019-03-26Build "other rels" of appendrel baserels in a separate step.Tom Lane
2019-01-29Refactor planner's header files.Tom Lane
2019-01-28In the planner, replace an empty FROM clause with a dummy RTE.Tom Lane
2019-01-10Move inheritance expansion code into its own fileAlvaro Herrera
2019-01-02Update copyright for 2019Bruce Momjian
2018-11-07Postpone calculating total_table_pages until after pruning/exclusion.Tom Lane
2018-06-26Allow direct lookups of AppendRelInfo by child relidAlvaro Herrera
2018-01-03Update copyright for 2018Bruce Momjian
2017-06-21Phase 2 of pgindent updates.Tom Lane
2017-05-01Reduce semijoins with unique inner relations to plain inner joins.Tom Lane
2017-04-04Abstract logic to allow for multiple kinds of child rels.Robert Haas
2017-02-06Fix typos in comments.Heikki Linnakangas
2017-01-03Update copyright via script for 2017Bruce Momjian
2016-08-19Speed up planner's scanning for parallel-query hazards.Tom Lane
2016-06-18Restore foreign-key-aware estimation of join relation sizes.Tom Lane
2016-04-06Run pgindent on a batch of (mostly-planner-related) source files.Tom Lane
2016-03-14Rethink representation of PathTargets.Tom Lane
2016-03-08Finish refactoring make_foo() functions in createplan.c.Tom Lane
2016-03-07Make the upper part of the planner work by generating and comparing Paths.Tom Lane
2016-01-20Support parallel joins, and make related improvements.Robert Haas
2016-01-02Update copyright for 2016Bruce Momjian
2015-12-11Get rid of the planner's LateralJoinInfo data structure.Tom Lane
2015-11-11Generate parallel sequential scan plans in simple cases.Robert Haas
2015-01-06Update copyright for 2015Bruce Momjian
2014-05-06pgindent run for 9.4Bruce Momjian
2014-01-07Update copyright for 2014Bruce Momjian
2013-12-30Extract restriction OR clauses whether or not they are indexable.Tom Lane
2013-08-18Fix planner problems with LATERAL references in PlaceHolderVars.Tom Lane
2013-08-05Simplify query_planner's API by having it return the top-level RelOptInfo.Tom Lane
2013-04-29Postpone creation of pathkeys lists to fix bug #8049.Tom Lane
2013-01-01Update copyrights for 2013Bruce Momjian
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