Add a attopt to disable MCV when estimating for Var = Const

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Title Add a attopt to disable MCV when estimating for Var = Const
Topic Performance
Created 2024-03-31 03:59:05
Last modified 2024-04-03 02:00:53 (2 weeks, 3 days ago)
Latest email 2024-03-31 03:53:12 (2 weeks, 6 days ago)
Status
2024-07: Needs review
Target version
Authors Andy Fan (andy2)
Reviewers Become reviewer
Committer
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a wrong index choose when statistics is out of date
First at 2024-03-03 07:01:23 by Andy Fan <zhihuifan1213 at 163.com>
Latest at 2024-03-31 03:53:12 by Andy Fan <zhihuifan1213 at 163.com>
Latest attachment (v1-0001-Add-a-attopt-to-disable-MCV-when-estimating-for-V.patch) at 2024-03-31 03:53:12 from Andy Fan <zhihuifan1213 at 163.com>
    Attachment (v1-0001-Add-a-attopt-to-disable-MCV-when-estimating-for-V.patch) at 2024-03-31 03:53:12 from Andy Fan <zhihuifan1213 at 163.com> (Patch: Yes)
    Attachment (draft-3.diff) at 2024-03-12 10:22:15 from Andrei Lepikhov <a.lepikhov at postgrespro.ru> (Patch: Yes)
    Attachment (v0-0001-Add-a-force_generic-attoptions-for-selfunc.c.patch) at 2024-03-05 12:56:29 from Andy Fan <zhihuifan1213 at 163.com> (Patch: Yes)
History
When Who What
2024-04-03 02:00:53 Andy Fan (andy2) Changed authors to Andy Fan (andy2)
2024-03-31 03:59:05 Andy Fan (andy2) Attached mail thread 878r2zeqsp.fsf@163.com
2024-03-31 03:59:05 Andy Fan (andy2) Created patch record
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