Reducing memory usage of creating foreign key between partitioned tables

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Title Reducing memory usage of creating foreign key between partitioned tables
Topic Performance
Created 2019-10-30 18:24:55
Last modified 2019-11-29 06:40:01 (1 week ago)
Latest email 2019-11-15 13:30:21 (2 weeks, 6 days ago)
Status
2020-01: Needs review
2019-11: Moved to next CF
Target version
Authors sho kato (kato-sho)
Reviewers Become reviewer
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Creating foreign key on partitioned table is too slow
First at 2019-10-23 05:59:01 by "kato-sho at fujitsu.com" <kato-sho at fujitsu.com>
Latest at 2019-11-15 13:30:21 by Robert Haas <robertmhaas at gmail.com>
Latest attachment (v2-0001-build-partdesc-memcxt.patch) at 2019-11-13 21:45:44 from Alvaro Herrera <alvherre at 2ndquadrant.com>
    Attachment (v2-0001-build-partdesc-memcxt.patch) at 2019-11-13 21:45:44 from Alvaro Herrera <alvherre at 2ndquadrant.com> (Patch: Yes)
    Attachment (0001-build-partdesc-memcxt.patch) at 2019-11-13 18:50:47 from Alvaro Herrera <alvherre at 2ndquadrant.com> (Patch: Yes)
    Attachment (build-PartitionDesc-when-needed-PoC.patch) at 2019-11-01 08:37:58 from Amit Langote <amitlangote09 at gmail.com> (Patch: Yes)
    Attachment (memleak-fix.patch) at 2019-10-24 22:17:58 from Tomas Vondra <tomas.vondra at 2ndquadrant.com> (Patch: Yes)
History
When Who What
2019-11-29 06:40:01 Michael Paquier (michael-kun) Closed in commitfest 2019-11 with status: Moved to next CF
2019-11-28 02:25:33 Michael Paquier (michael-kun) Changed topic to Performance
2019-11-11 08:39:17 Michael Paquier (michael-kun) Changed authors to sho kato (kato-sho)
2019-10-30 18:24:55 Tomas Vondra (fuzzycz) Attached mail thread OSAPR01MB374809E8DE169C8BF2B82CBD9F6B0@OSAPR01MB3748.jpnprd01.prod.outlook.com
2019-10-30 18:24:55 Tomas Vondra (fuzzycz) Created patch record
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