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path: root/src/backend/commands/explain.c
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* Allow EXPLAIN (ANALYZE, VERBOSE) to display per-worker statistics.Robert Haas2015-12-091-89/+162
* Make sequential scans parallel-aware.Robert Haas2015-11-111-0/+4
* Add a Gather executor node.Robert Haas2015-09-301-0/+19
* Add new function planstate_tree_walker.Robert Haas2015-09-171-90/+3
* Determine whether it's safe to attempt a parallel plan for a query.Robert Haas2015-09-161-1/+1
* Redesign tablesample method API, and do extensive code review.Tom Lane2015-07-251-26/+81
* Improve handling of CustomPath/CustomPlan(State) children.Robert Haas2015-06-261-0/+22
* pgindent run for 9.5Bruce Momjian2015-05-231-11/+12
* Support GROUPING SETS, CUBE and ROLLUP.Andres Freund2015-05-161-5/+155
* Fix uninitialized variable.Tom Lane2015-05-151-0/+1
* TABLESAMPLE, SQL Standard and extensibleSimon Riggs2015-05-151-0/+21
* Code review for foreign/custom join pushdown patch.Tom Lane2015-05-101-2/+2
* Add support for INSERT ... ON CONFLICT DO NOTHING/UPDATE.Andres Freund2015-05-081-6/+64
* Allow FDWs and custom scan providers to replace joins with scans.Robert Haas2015-05-011-3/+12
* Allow foreign tables to participate in inheritance.Tom Lane2015-03-221-17/+97
* Fix EXPLAIN output for cases where parent table is excluded by constraints.Tom Lane2015-02-171-12/+2
* Show sort ordering options in EXPLAIN output.Tom Lane2015-01-161-3/+87
* Rearrange explain.c's API so callers need not embed sizeof(ExplainState).Tom Lane2015-01-151-33/+33
* Improve performance of EXPLAIN with large range tables.Tom Lane2015-01-151-12/+11
* Update copyright for 2015Bruce Momjian2015-01-061-1/+1
* Remove odd blank line in comment.Fujii Masao2014-12-181-1/+0
* Add missing case for CustomScan.Tom Lane2014-11-201-5/+9
* Introduce custom path and scan providers.Robert Haas2014-11-071-0/+25
* Print planning time only in EXPLAIN ANALYZE, not plain EXPLAIN.Tom Lane2014-10-151-3/+7
* Increase number of hash join buckets for underestimate.Kevin Grittner2014-10-131-4/+7
* Split builtins.h to a new header ruleutils.hAlvaro Herrera2014-10-081-0/+1
* Prevent bitmap heap scans from showing unnecessary block info in EXPLAIN ANAL...Fujii Masao2014-07-141-7/+10
* Prevent auto_explain from changing the output of a user's EXPLAIN.Tom Lane2014-05-201-11/+16
* pgindent run for 9.4Bruce Momjian2014-05-061-10/+11
* Rename EXPLAIN ANALYZE's "total runtime" output to "execution time".Tom Lane2014-04-161-3/+3
* Include planning time in EXPLAIN ANALYZE output.Robert Haas2014-01-291-3/+21
* Expose a routine to print triggers during EXPLAIN ANALYZEAlvaro Herrera2014-01-201-23/+37
* Make bitmap heap scans show exact/lossy block info in EXPLAIN ANALYZE.Robert Haas2014-01-131-1/+32
* Update copyright for 2014Bruce Momjian2014-01-071-1/+1
* Improve EXPLAIN to print the grouping columns in Agg and Group nodes.Tom Lane2013-12-121-12/+65
* Support multi-argument UNNEST(), and TABLE() syntax for multiple functions.Tom Lane2013-11-211-14/+31
* Use appendStringInfoString instead of appendStringInfo where possible.Robert Haas2013-10-311-2/+2
* pgindent run for release 9.3Bruce Momjian2013-05-291-2/+2
* Clarify documentation of EXPLAIN (TIMING OFF) option.Tom Lane2013-05-191-0/+4
* Clean up the mess around EXPLAIN and materialized views.Tom Lane2013-04-121-16/+21
* Adjust ExplainOneQuery_hook_type to take a DestReceiver argument.Robert Haas2013-04-091-1/+1
* Support writable foreign tables.Tom Lane2013-03-101-1/+34
* Add a materialized view relations.Kevin Grittner2013-03-031-20/+15
* Update copyrights for 2013Bruce Momjian2013-01-011-1/+1
* Fix ruleutils to cope with conflicts from adding/dropping/renaming columns.Tom Lane2012-12-311-7/+7
* Improve ruleutils.c's heuristics for dealing with rangetable aliases.Tom Lane2012-09-211-8/+147
* Run pgindent on 9.2 source tree in preparation for first 9.3Bruce Momjian2012-06-101-10/+10
* Rename I/O timing statistics columns to blk_read_time and blk_write_time.Tom Lane2012-04-291-10/+10
* New GUC, track_iotiming, to track I/O timings.Robert Haas2012-03-271-0/+18
* Restructure SELECT INTO's parsetree representation into CreateTableAsStmt.Tom Lane2012-03-191-14/+59
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