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path: root/src/backend/optimizer/util
AgeCommit message (Expand)Author
2025-01-11Add support for NOT ENFORCED in CHECK constraintsPeter Eisentraut
2025-01-01Update copyright for 2025Bruce Momjian
2024-12-20Introduce CompactAttribute array in TupleDesc, take 2David Rowley
2024-12-19Improve planner's handling of SetOp plans.Tom Lane
2024-12-19Convert SetOp to read its inputs as outerPlan and innerPlan.Tom Lane
2024-12-14Fix typoJohn Naylor
2024-12-12Detect redundant GROUP BY columns using UNIQUE indexesDavid Rowley
2024-11-28Remove useless casts to (void *)Peter Eisentraut
2024-11-26Remove dead code in get_param_path_clause_serials()Richard Guo
2024-11-24Teach bitmap path generation about transforming OR-clauses to SAOP'sAlexander Korotkov
2024-11-08Add pg_constraint rows for not-null constraintsÁlvaro Herrera
2024-11-08Disallow partitionwise join when collations don't matchAmit Langote
2024-11-08Fix inconsistent RestrictInfo serial numbersRichard Guo
2024-10-20SQL/JSON: Fix some oversights in commit b6e1157e7Amit Langote
2024-09-27Recalculate where-needed data accurately after a join removal.Tom Lane
2024-09-17Add temporal PRIMARY KEY and UNIQUE constraintsPeter Eisentraut
2024-09-10Add amgettreeheight index AM API routinePeter Eisentraut
2024-09-10Mark expressions nullable by grouping setsRichard Guo
2024-09-10Introduce an RTE for the grouping stepRichard Guo
2024-08-21Treat number of disabled nodes in a path as a separate cost metric.Robert Haas
2024-08-19Avoid failure to open dropped detached partitionAlvaro Herrera
2024-08-13Rename C23 keywordPeter Eisentraut
2024-08-05Restrict accesses to non-system views and foreign tables during pg_dump.Masahiko Sawada
2024-07-30Fix partitionwise join with partially-redundant join clausesRichard Guo
2024-07-29Reduce memory used by partitionwise joinsRichard Guo
2024-07-29Simplify create_merge_append_path for clarityRichard Guo
2024-07-23Remove redundant code in create_gather_merge_pathRichard Guo
2024-07-23Fix rowcount estimate for gather (merge) pathsRichard Guo
2024-07-04Assign error codes where missing for user-facing failuresMichael Paquier
2024-07-02Use TupleDescAttr macro consistentlyDavid Rowley
2024-06-19Fix possible Assert failure in cost_memoize_rescanDavid Rowley
2024-06-11Fix infer_arbiter_indexes() to not assume resultRelation is 1.Tom Lane
2024-05-16Revert temporal primary keys and foreign keysPeter Eisentraut
2024-05-13Revert structural changes to not-null constraintsAlvaro Herrera
2024-05-10Fix ON CONFLICT DO NOTHING/UPDATE for temporal indexesPeter Eisentraut
2024-05-05Fix query pullup issue with WindowClause runConditionDavid Rowley
2024-04-16Ensure generated join clauses for child rels have correct relids.Tom Lane
2024-04-15Fix type-checking of RECORD-returning functions in FROM, redux.Tom Lane
2024-04-12Fix IS [NOT] NULL qual optimization for inheritance tablesDavid Rowley
2024-03-30Add support for MERGE ... WHEN NOT MATCHED BY SOURCE.Dean Rasheed
2024-03-26Propagate pathkeys from CTEs up to the outer query.Tom Lane
2024-03-25Refactor predicate_{implied,refuted}_by_simple_clause.Tom Lane
2024-03-25Code review for 6190d828cd2Amit Langote
2024-03-25Reduce memory used by partitionwise joinsAmit Langote
2024-03-21Add SQL/JSON query functionsAmit Langote
2024-03-19Postpone reparameterization of paths until create_plan().Tom Lane
2024-03-17Add RETURNING support to MERGE.Dean Rasheed
2024-03-13Make the order of the header file includes consistentPeter Eisentraut
2024-03-12Fix confusion about the return rowtype of SQL-language procedures.Tom Lane
2024-03-06Fix type-checking of RECORD-returning functions in FROM.Tom Lane
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