Push down aggregates below joins.

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ID 1685
Title Push down aggregates below joins.
Topic Performance
Created 2018-06-20 20:29:10
Last modified 2018-10-02 02:00:39 (6 years ago)
Latest email 2018-10-02 02:00:35 (6 years ago)
Status
2018-09: Returned with feedback
2018-07: Moved to next CF
Target version
Authors Heikki Linnakangas (heikki)
Reviewers Become reviewer
Committer
Links CFbot results (CirrusCI) CFbot GitHub
Checkout latest CFbot patchset Go to your local checkout of the PostgreSQL repository and run:
git remote add commitfest https://github.com/postgresql-cfbot/postgresql.git
git fetch commitfest cf/1685
git checkout commitfest/cf/1685
Emails
Push down Aggregates below joins
First at 2018-06-20 20:12:51 by Heikki Linnakangas <hlinnaka at iki.fi>
Latest at 2018-10-02 02:00:35 by Michael Paquier <michael at paquier.xyz>
Latest attachment (agg_pushdown_simple.patch) at 2018-08-03 14:50:11 from Antonin Houska <ah at cybertec.at>
    Attachment (agg_pushdown_simple.patch) at 2018-08-03 14:50:11 from Antonin Houska <ah at cybertec.at> (Patch: Yes)
    Attachment (agg_pushdown_v7.patch) at 2018-07-06 12:58:40 from Antonin Houska <ah at cybertec.at> (Patch: Yes)
    Attachment (0001-Refactor-query_planner-into-two-parts.patch) at 2018-06-20 20:12:51 from Heikki Linnakangas <hlinnaka at iki.fi> (Patch: Yes)
History
When Who What
2018-10-02 02:00:39 Michael Paquier (michael-kun) Closed in commitfest 2018-09 with status: Returned with feedback
2018-08-10 22:52:21 Andrew Dunstan (adunstan) New status: Waiting on Author
2018-08-10 22:39:07 Andrew Dunstan (adunstan) Closed in commitfest 2018-07 with status: Moved to next CF
2018-08-10 22:39:03 Andrew Dunstan (adunstan) New status: Needs review
2018-07-01 11:41:24 Peter Eisentraut (petere) New status: Waiting on Author
2018-06-20 20:29:25 Heikki Linnakangas (heikki) Changed authors to Heikki Linnakangas (heikki)
2018-06-20 20:29:10 Heikki Linnakangas (heikki) Attached mail thread c165b72e-8dbb-2a24-291f-113aeb67b76a@iki.fi
2018-06-20 20:29:10 Heikki Linnakangas (heikki) Created patch record
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