Memory-Bounded Hash Aggregation

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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 2020-03-28 19:29:29 by Jeff Davis <pgsql at j-davis.com>
Latest attachment (hashagg-20200315.patch) at 2020-03-15 23:05:37 from Jeff Davis <pgsql at j-davis.com>

    Attachment (hashagg-20200315.patch) at 2020-03-15 23:05:37 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (hashagg-20200311.patch) at 2020-03-12 06:55:35 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (hashagg-20200226.patch) at 2020-02-27 03:14:18 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (hashagg-20200222.patch) at 2020-02-22 19:59:59 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (hashagg-20200220.patch) at 2020-02-21 00:56:38 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (backtrace1.txt) at 2020-02-19 19:16:36 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: No)
    Attachment (hashagg-20200218.patch) at 2020-02-18 22:18:50 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (v1-0001-aggregated-unaggregated-cols-together.patch) at 2020-02-14 02:01:38 from Melanie Plageman <melanieplageman at gmail.com> (Patch: Yes)
    Attachment (refactor.patch) at 2020-02-13 22:48:20 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (hashagg-20200212-1.patch) at 2020-02-13 05:51:12 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (hashagg-20200210.patch) at 2020-02-10 23:57:21 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (0001-HashAgg-TupleHashTableHash-and-LookupTupleHashEntryH.patch) at 2020-02-06 02:20:22 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (tapes-indirection.patch) at 2020-02-05 19:56:11 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (0001-Logical-Tape-Set-lazily-allocate-read-buffer.patch) at 2020-02-05 18:37:15 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (logtape.patch) at 2020-02-04 02:24:14 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    Attachment (logtape.patch) at 2020-02-03 18:29:55 from Jeff Davis <pgsql at j-davis.com> (Patch: Yes)
    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)