Improve join selectivity estimation using extended statistics

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Title Improve join selectivity estimation using extended statistics
Topic Performance
Created 2021-01-27 16:52:31
Last modified 2021-10-01 10:14:01 (3 weeks, 4 days ago)
Latest email 2021-10-01 10:13:53 (3 weeks, 4 days ago)
Status
2021-09: Returned with feedback
2021-07: Moved to next CF
2021-03: Moved to next CF
Target version
Authors Konstantin Knizhnik (knizhnik)
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Improve join selectivity estimation using extended statistics
First at 2021-01-27 16:51:32 by Konstantin Knizhnik <k.knizhnik at postgrespro.ru>
Latest at 2021-10-01 10:13:53 by Daniel Gustafsson <daniel at yesql.se>
Latest attachment (extended_statistic_join_selectivity-1.patch) at 2021-01-27 16:51:32 from Konstantin Knizhnik <k.knizhnik at postgrespro.ru>
    Attachment (extended_statistic_join_selectivity-1.patch) at 2021-01-27 16:51:32 from Konstantin Knizhnik <k.knizhnik at postgrespro.ru> (Patch: Yes)
History
When Who What
2021-10-01 10:14:01 Daniel Gustafsson (d_gustafsson) Closed in commitfest 2021-09 with status: Returned with feedback
2021-08-03 02:46:18 Masahiko Sawada (masahikosawada) New status: Waiting on Author
2021-08-03 02:44:34 Masahiko Sawada (masahikosawada) Closed in commitfest 2021-07 with status: Moved to next CF
2021-08-03 02:44:32 Masahiko Sawada (masahikosawada) New status: Needs review
2021-07-19 10:53:01 Ibrar Ahmed (ibrar) New status: Waiting on Author
2021-04-08 15:43:27 David Steele (dsteele) Closed in commitfest 2021-03 with status: Moved to next CF
2021-01-27 16:52:54 Konstantin Knizhnik (knizhnik) Changed authors to Konstantin Knizhnik (knizhnik)
2021-01-27 16:52:31 Konstantin Knizhnik (knizhnik) Attached mail thread 71d67391-16a9-3e5e-b5e4-8f7fd32cc1b2@postgrespro.ru
2021-01-27 16:52:31 Konstantin Knizhnik (knizhnik) Created patch record
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