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Official repo for Postgres-XL. Stable branch is XL9_5_STABLE. Current development is PG10 compatible. Controlled by Postgres-X2 Core Team.
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execParallel.c
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Author
2017-06-21
Phase 3 of pgindent updates.
Tom Lane
2017-06-05
Don't be so trusting that shm_toc_lookup() will always succeed.
Tom Lane
2017-05-17
Post-PG 10 beta1 pgindent run
Bruce Momjian
2017-04-15
Avoid passing function pointers across process boundaries.
Tom Lane
2017-04-12
Avoid transferring parallel-unsafe subplans to parallel workers.
Tom Lane
2017-04-01
Add infrastructure to support EphemeralNamedRelation references.
Kevin Grittner
2017-03-23
Allow for parallel execution whenever ExecutorRun() is done only once.
Robert Haas
2017-03-21
Don't scan partitioned tables.
Robert Haas
2017-03-08
Support parallel bitmap heap scans.
Robert Haas
2017-02-22
Pass the source text for a parallel query to the workers.
Robert Haas
2017-02-19
Add optimizer and executor support for parallel index-only scans.
Robert Haas
2017-02-15
Add optimizer and executor support for parallel index scans.
Robert Haas
2017-02-14
Allow parallel workers to execute subplans.
Robert Haas
2017-02-06
Fix typos in comments.
Heikki Linnakangas
2017-01-14
Change representation of statement lists, and add statement location info.
Tom Lane
2017-01-12
Fix incorrect function name in comment.
Robert Haas
2017-01-05
Fix possible crash reading pg_stat_activity.
Robert Haas
2017-01-03
Update copyright via script for 2017
Bruce Momjian
2016-12-23
Spellcheck: s/descendent/descendant/g
Tom Lane
2016-12-19
Provide a DSA area for all parallel queries.
Robert Haas
2016-11-25
Fix typo in comment
Magnus Hagander
2016-08-16
Fix possible crash due to incorrect allocation context.
Robert Haas
2016-07-15
Avoid invalidating all foreign-join cached plans when user mappings change.
Tom Lane
2016-06-09
pgindent run for 9.6
Robert Haas
2016-05-06
Use mul_size when multiplying by the number of parallel workers.
Robert Haas
2016-05-03
Tweak a few more things in preparation for upcoming pgindent run.
Robert Haas
2016-04-27
Clean up a few parallelism-related things that pgindent wants to mangle.
Robert Haas
2016-04-02
Copyedit comments and documentation.
Noah Misch
2016-03-04
Minor optimizations based on ParallelContext having nworkers_launched.
Robert Haas
2016-02-03
Allow parallel custom and foreign scans.
Robert Haas
2016-01-28
Only try to push down foreign joins if the user mapping OIDs match.
Robert Haas
2016-01-20
Support parallel joins, and make related improvements.
Robert Haas
2016-01-02
Update copyright for 2016
Bruce Momjian
2015-12-09
Allow EXPLAIN (ANALYZE, VERBOSE) to display per-worker statistics.
Robert Haas
2015-11-18
Avoid aggregating worker instrumentation multiple times.
Robert Haas
2015-11-11
Make sequential scans parallel-aware.
Robert Haas
2015-10-30
Update parallel executor support to reuse the same DSM.
Robert Haas
2015-10-22
Add header comments to execParallel.c and nodeGather.c.
Robert Haas
2015-10-16
Rewrite interaction of parallel mode with parallel executor support.
Robert Haas
2015-09-30
Add a Gather executor node.
Robert Haas
2015-09-29
Parallel executor support.
Robert Haas