Memory-Bounded Hash Aggregation

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Title Memory-Bounded Hash Aggregation
Topic Performance
Created 2019-07-04 01:09:42
Last modified 2019-12-09 19:08:33 (1 month, 2 weeks ago)
Latest email 2020-01-25 01:16:47 (1 day, 21 hours ago)
Status
2020-01: Needs review
2019-11: Moved to next CF
2019-09: Moved to next CF
Target version
Authors Jeff Davis (jdavis)
Reviewers Become reviewer
Committer
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Memory-Bounded Hash Aggregation
First at 2019-07-01 19:13:53 by Jeff Davis <pgsql at j-davis.com>
Latest at 2020-01-25 01:16:47 by Peter Geoghegan <pg at bowt.ie>
Latest attachment (hashagg-20200124.patch) at 2020-01-25 01:01:35 from Jeff Davis <pgsql at j-davis.com>
    Attachment (hashagg-20200124.patch) at 2020-01-25 01:01:35 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (hashagg_logtape.diff) at 2020-01-08 07:12:02 from Adam Lee <ali at pivotal.io> (Patch: Yes)
    Attachment (hashagg-20191227.patch) at 2019-12-27 23:35:30 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (hashagg-20191220.patch) at 2019-12-22 23:05:46 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (hashagg_spill.sql) at 2019-12-20 09:16:26 from Adam Lee <ali at pivotal.io> (Patch: No)
    Attachment (hashagg-20191210.diff) at 2019-12-14 17:32:25 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: Yes)
    Attachment (spill_fewer_cols.patch) at 2019-12-10 21:34:22 from Adam Lee <ali at pivotal.io> (Patch: Yes)
    Attachment (hashagg-20191204.diff) at 2019-12-05 02:55:43 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (hashagg-20191127.diff) at 2019-11-27 22:58:04 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (v1-0001-Rebased-memory-bounded-hash-aggregation.patch) at 2019-08-28 19:52:13 from Taylor Vesely <tvesely at pivotal.io> (Patch: Yes)
    Attachment (hashagg-20190711.patch) at 2019-07-12 01:06:33 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (hashagg-20190703.patch) at 2019-07-04 01:07:46 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
History
When Who What
2019-12-09 19:08:33 Jeff Davis (jdavis) New status: Needs review
2019-11-29 06:36:45 Michael Paquier (michael-kun) New status: Waiting on Author
2019-11-29 06:36:40 Michael Paquier (michael-kun) Closed in commitfest 2019-11 with status: Moved to next CF
2019-09-30 18:59:08 Álvaro Herrera (alvherre) Closed in commitfest 2019-09 with status: Moved to next CF
2019-07-16 22:23:28 Jeff Davis (jdavis) Changed authors to Jeff Davis (jdavis)
2019-07-04 01:09:42 Jeff Davis (jdavis) Attached mail thread 507ac540ec7c20136364b5272acbcd4574aa76ef.camel@j-davis.com
2019-07-04 01:09:42 Jeff Davis (jdavis) Created patch record
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