Horton

Commits

DateSubjectAuthorReleases
2015-12-09 Allow EXPLAIN (ANALYZE, VERBOSE) to display per-worker statistics. Robert Haas 9.6.0
2015-11-11 Make sequential scans parallel-aware. Robert Haas 9.6.0
2015-09-30 Add a Gather executor node. Robert Haas 9.6.0
2015-09-17 Add new function planstate_tree_walker. Robert Haas 9.6.0
2015-09-16 Determine whether it's safe to attempt a parallel plan for a query. Robert Haas 9.6.0
2015-06-26 Improve handling of CustomPath/CustomPlan(State) children. Robert Haas 9.5.0
2015-05-01 Allow FDWs and custom scan providers to replace joins with scans. Robert Haas 9.5.0
2014-11-07 Introduce custom path and scan providers. Robert Haas 9.5.0
2014-01-29 Include planning time in EXPLAIN ANALYZE output. Robert Haas 9.4.0
2014-01-13 Make bitmap heap scans show exact/lossy block info in EXPLAIN ANALYZE. Robert Haas 9.4.0
2013-10-31 Use appendStringInfoString instead of appendStringInfo where possible. Robert Haas 9.4.0
2013-04-09 Adjust ExplainOneQuery_hook_type to take a DestReceiver argument. Robert Haas 9.3.0
2012-03-27 New GUC, track_iotiming, to track I/O timings. Robert Haas 9.2.0
2012-02-23 Make EXPLAIN (BUFFERS) track blocks dirtied, as well as those written. Robert Haas 9.2.0
2012-02-07 Add TIMING option to EXPLAIN, to allow eliminating of timing overhead. Robert Haas 9.2.0
2012-01-31 Built-in JSON data type. Robert Haas 9.2.0
2012-01-26 Instrument index-only scans to count heap fetches performed. Robert Haas 9.2.0
2010-06-10 Quote all string values in EXPLAIN (FORMAT YAML) output. Robert Haas 9.0.0
2010-06-09 Attempt to fix EXPLAIN (FORMAT YAML) quoting to behave sanely. Robert Haas 9.0.0
2010-02-01 Augment EXPLAIN output with more details on Hash nodes. Robert Haas 9.0.0
2009-12-16 Several fixes for EXPLAIN (FORMAT YAML), plus one for EXPLAIN (FORMAT JSON). Robert Haas 9.0.0
2009-12-15 Add an EXPLAIN (BUFFERS) option to show buffer-usage statistics. Robert Haas 9.0.0
2009-12-12 Export ExplainBeginOutput() and ExplainEndOutput() for auto_explain. Robert Haas 9.0.0