Import Statistics in postgres_fdw before resorting to sampling.

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ID 5959
Title Import Statistics in postgres_fdw before resorting to sampling.
CI (CFBot) Needs rebase! Needs rebase since 2 days. Failing since 2 days.
Additional links previous successfully applied patch (outdated):
Summary
Stats (from CFBot) Unknown
Tags
Created 2025-08-12 17:04:31
Last modified 2026-04-01 00:00:05 (yesterday)
Latest email 2026-04-01 18:53:50 (7 hours ago)
Status
PG19-Final (2026-03-01 – 2026-04-09): Needs review
PG19-4 (2026-01-01 – 2026-01-31): Moved to different CF
PG19-3 (2025-11-01 – 2025-11-30): Moved to different CF
PG19-2 (2025-09-01 – 2025-09-30): Moved to different CF
Target version 19
Authors Corey Huinker (coreyh)
Reviewers Etsuro Fujita (efujita)Become reviewer
Committer
Links
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Import Statistics in postgres_fdw before resorting to sampling.
First at 2025-08-12 17:02:39 by Corey Huinker <corey.huinker at gmail.com>
Latest at 2026-04-01 18:53:50 by Corey Huinker <corey.huinker at gmail.com>
Latest attachment (v18-Add-remote-statistics-fetching-to-postgres_fdw.patch) at 2026-04-01 11:39:19 from Etsuro Fujita <etsuro.fujita at gmail.com>
    Attachment (v18-Add-remote-statistics-fetching-to-postgres_fdw.patch) at 2026-04-01 11:39:19 from Etsuro Fujita <etsuro.fujita at gmail.com> (Patch: Yes)
    Attachment (v17-Add-remote-statistics-fetching-to-postgres_fdw.patch) at 2026-03-30 09:32:38 from Etsuro Fujita <etsuro.fujita at gmail.com> (Patch: Yes)
    Attachment (v16-0001-Add-FDW-functions-for-importing-optimizer-statis.patch) at 2026-03-18 01:56:54 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
    Attachment (v15-0001-Add-FDW-functions-for-importing-optimizer-statis.patch) at 2026-03-14 20:05:41 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
    Attachment (v14-0001-Add-FDW-functions-for-importing-optimizer-statis.patch) at 2026-03-14 19:51:29 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
    Attachment (v13-0001-Add-FDW-functions-for-importing-optimizer-statis.patch) at 2026-02-12 14:29:34 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
    Attachment (v12-0003-Add-remote_analyze-to-postgres_fdw-remote-statis.patch) at 2026-01-22 22:20:12 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
    Attachment (doc_errors_fix.diff.nocibot) at 2026-01-22 11:29:12 from Ashutosh Bapat <ashutosh.bapat.oss at gmail.com> (Patch: Yes)
    Attachment (v11-0001-Add-FDW-functions-for-importing-optimizer-statis.patch) at 2026-01-21 20:51:23 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
    Attachment (v10-0001-Add-FDW-functions-for-importing-optimizer-statis.patch) at 2026-01-18 02:53:17 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
    Attachment (v9-0001-Add-remote-statistics-fetching-to-postgres_fdw.patch) at 2026-01-14 19:41:34 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
    Attachment (v8-0001-Add-remote-statistics-fetching-to-postgres_fdw.patch) at 2026-01-07 06:04:34 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
    Attachment (v7-0001-Add-remote-statistics-fetching-to-postgres_fdw.patch) at 2026-01-06 14:12:50 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
    Attachment (v6-0001-Add-remote-statistics-fetching-to-postgres_fdw.patch) at 2025-12-13 19:12:16 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
    Attachment (FDW-API-for-importing-stats.patch) at 2025-12-12 14:04:26 from Etsuro Fujita <etsuro.fujita at gmail.com> (Patch: Yes)
    Attachment (v5-0001-Add-remote-statistics-fetching-to-postgres_fdw.patch) at 2025-12-11 21:59:19 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
    Attachment (v4-0001-Add-remote-statistics-fetching-to-postgres_fdw.patch) at 2025-11-23 07:27:49 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
    Attachment (v3-0001-Add-remote-statistics-fetching-to-postgres_fdw.patch) at 2025-10-19 00:32:24 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
    Attachment (v2-0001-Add-remote-statistics-fetching-to-postgres_fdw.patch) at 2025-09-12 05:17:01 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
    Attachment (v1-0001-Fix-remote-sampling-tests-in-postgres_fdw.patch) at 2025-08-12 17:02:39 from Corey Huinker <corey.huinker at gmail.com> (Patch: Yes)
History
When Who What
2026-03-30 10:01:31 CFbot Patch needs rebase
2026-02-10 11:15:04 Etsuro Fujita (efujita) Added efujita as reviewer
2026-01-29 19:39:05 Corey Huinker (coreyh) Moved from CF PG19-4 to CF PG19-Final
2025-12-09 20:33:18 Corey Huinker (coreyh) New status: Needs review
2025-12-09 20:33:13 Corey Huinker (coreyh) Moved from CF PG19-3 to CF PG19-4
2025-10-22 10:52:43 Corey Huinker (coreyh) Moved from CF PG19-2 to CF PG19-3
2025-10-22 00:12:05 Michael Paquier (michael-kun) New status: Waiting on Author
2025-09-12 05:31:28 CFbot Patch does not need rebase anymore
2025-09-05 05:07:21 CFbot Patch needs rebase
2025-08-12 17:04:31 Corey Huinker (coreyh) Attached mail thread CADkLM=chrYAx=X2KUcDRST4RLaRLivYDohZrkW4LLBa0iBhb5w@mail.gmail.com
2025-08-12 17:04:31 Corey Huinker (coreyh) Created patch record
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