pg_xmin_horizon system view

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ID 7004
Title pg_xmin_horizon system view
CI (CFBot) Summary
Stats (from CFBot) Patch version: v7, Patch count: 1, First patch: +1352−21, All patches: +1352−21
Tags Monitoring
Created 2026-07-12 01:03:30
Last modified 2026-10-01 00:00:08 (22 hours ago)
Latest email 2026-09-29 18:28:03 (2 days ago)
Status
PG20-3 (2026-11-01 – 2026-11-30): Needs review
PG20-2 (2026-09-01 – 2026-09-30): Moved to different CF
Target version 20
Authors Scott Ray (scottray)
Reviewers Bharath Rupireddy (bharathrupireddy), Surya Poondla (spoondla), solai v (solaiv) Become reviewer
Committer
Links
Emails
pg_xmin_horizon: a system view of everything pinning the xmin horizon
First at 2026-07-12 00:22:00 by Scott Ray <scott at scottray.io>
Latest at 2026-09-29 18:28:03 by surya poondla <suryapoondla4 at gmail.com>
Latest attachment (v7-0001-Add-pg_xmin_horizon-view-showing-per-input-horizo.patch) at 2026-09-27 20:58:56 from Scott Ray <scott at scottray.io>
    Attachment (v7-0001-Add-pg_xmin_horizon-view-showing-per-input-horizo.patch) at 2026-09-27 20:58:56 from Scott Ray <scott at scottray.io> (Patch: No)
    Attachment (nocfbot-v6-0002-Emit-pg_get_xmin_horizon-rows-directly-into-the-t.patch) at 2026-09-15 20:27:00 from Bharath Rupireddy <bharath.rupireddyforpostgres at gmail.com> (Patch: No)
    Attachment (v6-0001-Add-pg_xmin_horizon-view-showing-per-input-horizo.patch) at 2026-09-01 02:24:27 from Scott Ray <scott at scottray.io> (Patch: No)
    Attachment (v5-0001-Add-pg_xmin_horizon-view-showing-per-input-horizo.patch) at 2026-08-23 02:05:49 from Scott Ray <scott at scottray.io> (Patch: No)
    Attachment (v4-0001-Add-pg_xmin_horizon-view-showing-per-input-horizo.patch) at 2026-08-09 03:16:36 from Scott Ray <scott at scottray.io> (Patch: No)
    Attachment (v3-0001-Add-pg_xmin_horizon-view-showing-per-input-horizo.patch) at 2026-08-03 00:14:28 from Scott Ray <scott at scottray.io> (Patch: No)
    Attachment (v2-0001-Add-pg_xmin_horizon-view-showing-per-input-horizo.patch) at 2026-07-18 07:14:26 from Scott Ray <scott at scottray.io> (Patch: No)
    Attachment (v1-0001-Add-pg_xmin_horizon-view-showing-per-input-horizo.patch) at 2026-07-12 00:22:00 from Scott Ray <scott at scottray.io> (Patch: Yes)
History
When Who What
2026-10-01 00:00:08 CFbot Moved from CF PG20-2 to CF PG20-3
2026-09-27 21:08:31 CFbot Patch does not need rebase anymore
2026-09-24 15:09:26 CFbot Patch needs rebase
2026-09-01 02:33:31 CFbot Patch does not need rebase anymore
2026-08-31 23:36:26 Surya Poondla (spoondla) Added spoondla as reviewer
2026-08-27 21:05:29 CFbot Patch needs rebase
2026-08-05 00:07:49 Bharath Rupireddy (bharathrupireddy) Added bharathrupireddy as reviewer
2026-08-03 00:48:37 CFbot Patch does not need rebase anymore
2026-07-30 23:14:29 CFbot Patch needs rebase
2026-07-16 09:17:38 solai v (solaiv) Added solaiv as reviewer
2026-07-12 01:03:30 Scott Ray (scottray) Attached mail thread AT-erSWn0vFw8TYLb84jqyfxgTV21gjwEo4YJDcses8qWtDkQK_pS6g2OIfVh4-L1PPn94w8-tE1mHZactVAgxPJ8vL96MXsyAnUg2Xz-Ks=@scottray.io
2026-07-12 01:03:30 Scott Ray (scottray) Created patch record
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