multivariate statistics

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ID 450
Title multivariate statistics
Topic Miscellaneous
Created 2015-12-23 19:08:50
Last modified 2016-10-29 19:27:54 (8 years ago)
Latest email 2017-04-05 22:22:26 (7 years, 7 months ago)
Status
2016-03: Returned with feedback
2016-01: Moved to next CF
Target version
Authors Tomas Vondra (fuzzycz)
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/450
git checkout commitfest/cf/450
Emails
WIP: multivariate statistics / proof of concept
First at 2014-10-12 22:00:53 by Tomas Vondra <tv at fuzzy.cz>
Latest at 2017-04-05 22:22:26 by David Rowley <david.rowley at 2ndquadrant.com>
Latest attachment (create_statistics_lock_reduction.v1.patch) at 2017-04-05 18:52:39 from Simon Riggs <simon at 2ndquadrant.com>
    Attachment (create_statistics_lock_reduction.v1.patch) at 2017-04-05 18:52:39 from Simon Riggs <simon at 2ndquadrant.com> (Patch: Yes)
    Attachment (mv_functional-deps_2017-04-06.patch) at 2017-04-05 14:47:44 from David Rowley <david.rowley at 2ndquadrant.com> (Patch: Yes)
    Attachment (mv_functional-deps_2017-04-04.patch) at 2017-04-04 07:55:34 from David Rowley <david.rowley at 2ndquadrant.com> (Patch: Yes)
    Attachment (mv_functional-deps_2017-04-01.patch) at 2017-03-31 15:25:12 from David Rowley <david.rowley at 2ndquadrant.com> (Patch: Yes)
    Attachment (mv_functional-deps_2017-03-31.patch) at 2017-03-30 14:03:06 from David Rowley <david.rowley at 2ndquadrant.com> (Patch: Yes)
    Attachment (0001-teach-pull_-varno-varattno-_walker-about-RestrictInf.patch.gz) at 2017-03-16 22:20:33 from Alvaro Herrera <alvherre at 2ndquadrant.com> (Patch: No)
    Attachment (extstats_pg_dump_and_comment_support.patch) at 2017-03-16 12:51:43 from David Rowley <david.rowley at 2ndquadrant.com> (Patch: Yes)
    Attachment (stats-ext-shared-infra-27.patch) at 2017-03-15 20:45:18 from Alvaro Herrera <alvherre at 2ndquadrant.com> (Patch: Yes)
    Attachment (stats-ext-shared-infra.patch) at 2017-03-14 22:10:49 from Alvaro Herrera <alvherre at 2ndquadrant.com> (Patch: Yes)
    Attachment (0001-teach-pull_-varno-varattno-_walker-about-Restric-v25.patch.gz) at 2017-03-02 14:53:45 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: No)
    Attachment (0001-teach-pull_-varno-varattno-_walker-about-Restric-v24.patch.gz) at 2017-03-02 03:05:34 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: No)
    Attachment (0001-teach-pull_-varno-varattno-_walker-about-Restric-v23.patch) at 2017-01-30 19:12:35 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: Yes)
    Attachment (0001-teach-pull_-varno-varattno-_walker-about-Restric-v22.patch) at 2017-01-04 02:35:15 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: Yes)
    Attachment (multivariate-stats-v21.tgz) at 2016-12-12 21:50:05 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: No)
    Attachment (multivariate-stats-v20.tgz) at 2016-10-29 19:23:34 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: No)
    Attachment (multivariate-stats-v19.tgz) at 2016-08-03 01:58:13 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: No)
    Attachment (multivariate-stats-v18.tgz) at 2016-03-26 02:02:03 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: No)
    Attachment (multivariate-stats-v17.tgz) at 2016-03-24 17:12:58 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: No)
    Attachment (multivariate-stats-v16.tgz) at 2016-03-20 23:34:51 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: No)
    Attachment (0001-teach-pull_-varno-varattno-_walker-about-RestrictInf.patch) at 2016-03-16 13:32:00 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: Yes)
    Attachment (0008-change-how-we-apply-selectivity-to-number-of-groups-.patch) at 2016-03-13 21:59:38 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: Yes)
    Attachment (mvstats-segfault-fix.patch) at 2016-03-09 17:21:42 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: Yes)
    Attachment (0001-teach-pull_-varno-varattno-_walker-about-RestrictInf.patch) at 2016-03-09 15:02:59 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: Yes)
    Attachment (0001-teach-pull_-varno-varattno-_walker-about-RestrictInf.patch) at 2016-03-09 09:54:09 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: Yes)
    Attachment (regression.diffs) at 2016-03-09 02:24:43 from Jeff Janes <jeff.janes at gmail.com> (Patch: Yes)
    Attachment (0001-teach-pull_-varno-varattno-_walker-about-RestrictInf.patch) at 2016-03-08 20:13:08 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: Yes)
    Attachment (0001-teach-pull_-varno-varattno-_walker-about-RestrictInf.patch) at 2016-03-02 14:56:28 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: Yes)
    Attachment (0001-teach-pull_-varno-varattno-_walker-about-RestrictInf.patch) at 2016-01-19 04:24:07 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: Yes)
    Attachment (0001-teach-pull_-varno-varattno-_walker-about-RestrictInf.patch) at 2015-12-23 19:07:48 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: Yes)
    Attachment (0001-Modify-the-estimate-path-to-be-bottom-up-processing.patch) at 2015-07-30 11:26:35 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (0002-PoC-Planner-part-refactoring-of-mv-stats-facility.patch) at 2015-07-16 11:51:57 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (0006-multi-statistics-estimation-v7.patch) at 2015-05-25 20:43:46 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: Yes)
    Attachment (mvcoef-poc-20150513.patch) at 2015-05-13 08:31:59 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (0006-teach-expression-walker-about-RestrictInfo-because-o.patch) at 2015-05-06 20:03:50 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: Yes)
    Attachment (multivariate_contrib.patch) at 2015-04-28 17:36:58 from Jeff Janes <jeff.janes at gmail.com> (Patch: Yes)
    Attachment (dependencies.sql) at 2015-03-31 00:26:26 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: No)
    Attachment (0001-shared-infrastructure-and-functional-dependencies.patch) at 2015-03-20 08:33:07 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: No)
    Attachment (0004-multivariate-histograms.patch) at 2015-01-24 20:21:39 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: No)
    Attachment (multivar-stats-v2.patch) at 2014-11-10 02:34:52 from Tomas Vondra <tv at fuzzy.cz> (Patch: Yes)
    Attachment (multivar-stats-v1.patch) at 2014-10-12 22:00:53 from Tomas Vondra <tv at fuzzy.cz> (Patch: Yes)
History
When Who What
2016-10-29 19:27:54 Tomas Vondra (fuzzycz) Deleted annotation "v20 of the patch" from 61e71067-9461-d785-b4a6-6e8a08996d5f@2ndquadrant.com
2016-10-29 19:27:37 Tomas Vondra (fuzzycz) Added annotation "v20 of the patch" to 61e71067-9461-d785-b4a6-6e8a08996d5f@2ndquadrant.com
2016-04-08 15:55:59 Robert Haas (rhaas) Closed in commitfest 2016-03 with status: Returned with feedback
2016-03-29 15:18:06 David Steele (dsteele) New status: Waiting on Author
2016-02-03 16:42:35 Álvaro Herrera (alvherre) Closed in commitfest 2016-01 with status: Moved to next CF
2015-12-31 15:12:25 Álvaro Herrera (alvherre) Changed authors to Tomas Vondra (fuzzycz)
2015-12-23 19:08:50 Tomas Vondra (fuzzycz) Attached mail thread 543AFA15.4080608@fuzzy.cz
2015-12-23 19:08:50 Tomas Vondra (fuzzycz) Created patch record
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