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path: root/src/backend/commands/explain.c
Commit message (Expand)AuthorAge
* Improve castNode notation by introducing list-extraction-specific variants.Tom Lane2017-04-10
* Optimize joins when the inner relation can be proven unique.Tom Lane2017-04-07
* Add infrastructure to support EphemeralNamedRelation references.Kevin Grittner2017-03-31
* Support hashed aggregation with grouping sets.Andrew Gierth2017-03-27
* Faster expression evaluation and targetlist projection.Andres Freund2017-03-25
* Allow for parallel execution whenever ExecutorRun() is done only once.Robert Haas2017-03-23
* Add a Gather Merge executor node.Robert Haas2017-03-09
* Expose explain's SUMMARY optionStephen Frost2017-03-08
* Support XMLTABLE query expressionAlvaro Herrera2017-03-08
* Fix typos in comments.Heikki Linnakangas2017-02-06
* Use castNode() in a bunch of statement-list-related code.Tom Lane2017-01-26
* Use the new castNode() macro in a number of places.Andres Freund2017-01-26
* Move targetlist SRF handling from expression evaluation to new executor node.Andres Freund2017-01-18
* Change representation of statement lists, and add statement location info.Tom Lane2017-01-14
* Update copyright via script for 2017Bruce Momjian2017-01-03
* Fix EXPLAIN so that it doesn't emit invalid XML in corner cases.Tom Lane2016-10-20
* Add location field to DefElemPeter Eisentraut2016-09-06
* Fix inappropriate printing of never-measured times in EXPLAIN.Tom Lane2016-08-12
* Print a given subplan only once in EXPLAIN.Tom Lane2016-07-11
* Fix some infelicities in EXPLAIN output for parallel query plans.Tom Lane2016-06-29
* Rethink node-level representation of partial-aggregation modes.Tom Lane2016-06-26
* Tweak EXPLAIN for parallel query to show workers launched.Robert Haas2016-04-15
* Run pgindent on a batch of (mostly-planner-related) source files.Tom Lane2016-04-06
* Rework custom scans to work more like the new extensible node stuff.Robert Haas2016-03-29
* Directly modify foreign tables.Robert Haas2016-03-18
* Fix EXPLAIN ANALYZE SELECT INTO not to choose a parallel plan.Robert Haas2016-03-14
* Introduce a new GUC force_parallel_mode for testing purposes.Robert Haas2016-02-07
* Support multi-stage aggregation.Robert Haas2016-01-20
* Update copyright for 2016Bruce Momjian2016-01-02
* Allow EXPLAIN (ANALYZE, VERBOSE) to display per-worker statistics.Robert Haas2015-12-09
* Make sequential scans parallel-aware.Robert Haas2015-11-11
* Add a Gather executor node.Robert Haas2015-09-30
* Add new function planstate_tree_walker.Robert Haas2015-09-17
* Determine whether it's safe to attempt a parallel plan for a query.Robert Haas2015-09-16
* Redesign tablesample method API, and do extensive code review.Tom Lane2015-07-25
* Improve handling of CustomPath/CustomPlan(State) children.Robert Haas2015-06-26
* pgindent run for 9.5Bruce Momjian2015-05-23
* Support GROUPING SETS, CUBE and ROLLUP.Andres Freund2015-05-16
* Fix uninitialized variable.Tom Lane2015-05-15
* TABLESAMPLE, SQL Standard and extensibleSimon Riggs2015-05-15
* Code review for foreign/custom join pushdown patch.Tom Lane2015-05-10
* Add support for INSERT ... ON CONFLICT DO NOTHING/UPDATE.Andres Freund2015-05-08
* Allow FDWs and custom scan providers to replace joins with scans.Robert Haas2015-05-01
* Allow foreign tables to participate in inheritance.Tom Lane2015-03-22
* Fix EXPLAIN output for cases where parent table is excluded by constraints.Tom Lane2015-02-17
* Show sort ordering options in EXPLAIN output.Tom Lane2015-01-16
* Rearrange explain.c's API so callers need not embed sizeof(ExplainState).Tom Lane2015-01-15
* Improve performance of EXPLAIN with large range tables.Tom Lane2015-01-15
* Update copyright for 2015Bruce Momjian2015-01-06
* Remove odd blank line in comment.Fujii Masao2014-12-18
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