summaryrefslogtreecommitdiff
path: root/src/include/optimizer
AgeCommit message (Expand)Author
2017-03-21Don't scan partitioned tables.Robert Haas
2017-03-14Fix regression in parallel planning against inheritance tables.Robert Haas
2017-03-09Add a Gather Merge executor node.Robert Haas
2017-03-08Support parallel bitmap heap scans.Robert Haas
2017-03-08Support XMLTABLE query expressionAlvaro Herrera
2017-03-07Preparatory refactoring for parallel merge join support.Robert Haas
2017-02-15Add optimizer and executor support for parallel index scans.Robert Haas
2017-02-15Replace min_parallel_relation_size with two new GUCs.Robert Haas
2017-01-27Refactor bitmap heap scan estimation of heap pages fetched.Robert Haas
2017-01-18Move targetlist SRF handling from expression evaluation to new executor node.Andres Freund
2017-01-18Improve RLS planning by marking individual quals with security levels.Tom Lane
2017-01-15Fix matching of boolean index columns to sort ordering.Tom Lane
2017-01-03Update copyright via script for 2017Bruce Momjian
2016-08-19Speed up planner's scanning for parallel-query hazards.Tom Lane
2016-06-26Avoid making a separate pass over the query to check for partializability.Tom Lane
2016-06-26Rethink node-level representation of partial-aggregation modes.Tom Lane
2016-06-26Simplify planner's final setup of Aggrefs for partial aggregation.Tom Lane
2016-06-21Refactor planning of projection steps that don't need a Result plan node.Tom Lane
2016-06-18Restore foreign-key-aware estimation of join relation sizes.Tom Lane
2016-06-17Try again to fix the way the scanjoin_target is used with partial paths.Robert Haas
2016-06-16Invent min_parallel_relation_size GUC to replace a hard-wired constant.Tom Lane
2016-06-10Refactor to reduce code duplication for function property checking.Tom Lane
2016-06-09pgindent run for 9.6Robert Haas
2016-06-09Eliminate "parallel degree" terminology.Robert Haas
2016-06-07Revert "Use Foreign Key relationships to infer multi-column join selectivity".Tom Lane
2016-04-30Fix mishandling of equivalence-class tests in parameterized plans.Tom Lane
2016-04-12Fix costing for parallel aggregation.Robert Haas
2016-04-12Redefine create_upper_paths_hook as being invoked once per upper relation.Tom Lane
2016-04-08Use Foreign Key relationships to infer multi-column join selectivitySimon Riggs
2016-04-06Run pgindent on a batch of (mostly-planner-related) source files.Tom Lane
2016-03-31Support using index-only scans with partial indexes in more cases.Tom Lane
2016-03-29Allow aggregate transition states to be serialized and deserialized.Robert Haas
2016-03-21Support parallel aggregation.Robert Haas
2016-03-18Directly modify foreign tables.Robert Haas
2016-03-14Provide a planner hook at a suitable place for creating upper-rel Paths.Tom Lane
2016-03-14Allow callers of create_foreignscan_path to specify nondefault PathTarget.Tom Lane
2016-03-12Re-export a few of createplan.c's make_xxx() functions.Tom Lane
2016-03-11Minor additional refactoring of planner.c's PathTarget handling.Tom Lane
2016-03-10Give pull_var_clause() reject/recurse/return behavior for WindowFuncs too.Tom Lane
2016-03-10Refactor pull_var_clause's API to make it less tedious to extend.Tom Lane
2016-03-09Improve handling of pathtargets in planner.c.Tom Lane
2016-03-09Improve handling of group-column indexes in GroupingSetsPath.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
2016-02-19Add an explicit representation of the output targetlist to Paths.Tom Lane
2016-02-07Introduce a new GUC force_parallel_mode for testing purposes.Robert Haas
2016-01-20Support parallel joins, and make related improvements.Robert Haas
2016-01-20Support multi-stage aggregation.Robert Haas
2016-01-02Update copyright for 2016Bruce Momjian
2015-12-22postgres_fdw: Consider requesting sorted data so we can do a merge join.Robert Haas
generated by cgit v1.2.3 (git 2.39.1) at 2025-12-13 00:20:10 +0000