Removing useless DISTINCT clauses

Title

Topic

Performance

Created

2017-11-06 09:18:46

Last modified

2018-04-07 20:56:13 (6 years, 7 months ago)

Latest email

2018-04-07 21:17:24 (6 years, 7 months ago)

Status

2018-03: Returned with feedback

2018-01: Moved to next CF

Target version

Authors

David Rowley (davidrowley)

Reviewers

Melanie Plageman (melanieplageman)Become reviewer

Committer

Tom Lane (tgl)

Links

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/1369
git checkout commitfest/cf/1369

Emails

Removing useless DISTINCT clauses: First at 2017-11-06 09:16:43 by David Rowley <david.rowley at 2ndquadrant.com>
Latest at 2018-04-07 21:17:24 by David Rowley <david.rowley at 2ndquadrant.com>
Latest attachment (remove_useless_distinct_clauses_v6.patch) at 2018-04-07 20:55:36 from Tom Lane <tgl at sss.pgh.pa.us>
    Attachment (remove_useless_distinct_clauses_v6.patch) at 2018-04-07 20:55:36 from Tom Lane <tgl at sss.pgh.pa.us> (Patch: Yes)
    Attachment (remove_useless_distinct_clauses_v5.patch) at 2018-03-23 21:12:35 from David Rowley <david.rowley at 2ndquadrant.com> (Patch: Yes)
    Attachment (remove_useless_distinct_clauses_v4.patch) at 2018-03-22 05:58:32 from David Rowley <david.rowley at 2ndquadrant.com> (Patch: Yes)
    Attachment (remove_useless_distinct_clauses_v3.patch) at 2018-03-04 14:02:22 from David Rowley <david.rowley at 2ndquadrant.com> (Patch: Yes)
    Attachment (remove_useless_distinct_clauses_v2.patch) at 2018-01-06 11:33:45 from David Rowley <david.rowley at 2ndquadrant.com> (Patch: Yes)
    Attachment (remove_useless_distinct_clauses.patch) at 2017-11-06 09:16:43 from David Rowley <david.rowley at 2ndquadrant.com> (Patch: Yes)

History

When	Who	What
2018-04-07 20:56:13	Tom Lane (tgl)	Closed in commitfest 2018-03 with status: Returned with feedback
2018-04-07 19:49:30	Tom Lane (tgl)	Added tgl as committer
2018-04-05 15:33:09	Melanie Plageman (melanieplageman)	New status: Ready for Committer
2018-03-25 12:27:54	David Rowley (davidrowley)	New status: Needs review
2018-03-21 03:29:15	Melanie Plageman (melanieplageman)	Posted review with messageid <152160295559.12147.1676278544502314555.pgcf@coridan.postgresql.org>
2018-03-21 03:29:15	Melanie Plageman (melanieplageman)	New status: Waiting on Author
2018-03-14 16:15:01	Melanie Plageman (melanieplageman)	Added melanieplageman as reviewer
2018-03-04 14:02:41	David Rowley (davidrowley)	New status: Needs review
2018-02-01 05:32:31	David Rowley (davidrowley)	New status: Waiting on Author
2018-02-01 05:31:41	David Rowley (davidrowley)	Closed in commitfest 2018-01 with status: Moved to next CF
2018-02-01 05:31:35	David Rowley (davidrowley)	New status: Needs review
2018-01-09 20:26:55	Tom Lane (tgl)	New status: Waiting on Author
2017-11-06 09:18:57	David Rowley (davidrowley)	Changed authors to David Rowley (davidrowley)
2017-11-06 09:18:46	David Rowley (davidrowley)	Attached mail thread CAKJS1f8UMJ137sRuVSnEMDDpa57Q71JuLZi4yLCFMekNYVYqaQ@mail.gmail.com
2017-11-06 09:18:46	David Rowley (davidrowley)	Created patch record