optimize lookups in snapshot [sub]xip arrays

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Title optimize lookups in snapshot [sub]xip arrays
Topic Performance
Created 2022-07-13 20:51:17
Last modified 2022-08-11 04:13:45 (3 months, 2 weeks ago)
Latest email 2022-08-11 05:18:50 (3 months, 2 weeks ago)
Status
2022-09: Committed
Target version 16
Authors Nathan Bossart (bossartn)
Reviewers Mingli Zhang (zml)Become reviewer
Committer John Naylor (john.naylor)
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optimize lookups in snapshot [sub]xip arrays
First at 2022-07-13 17:09:50 by Nathan Bossart <nathandbossart at gmail.com>
Latest at 2022-08-11 05:18:50 by Nathan Bossart <nathandbossart at gmail.com>
Latest attachment (v12-0001-Introduce-optimized-routine-for-linear-searches-.patch) at 2022-08-10 00:13:43 from Nathan Bossart <nathandbossart at gmail.com>
    Attachment (v12-0001-Introduce-optimized-routine-for-linear-searches-.patch) at 2022-08-10 00:13:43 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v11-0002-Add-assert-checking-run-pgindent-comment-changes.patch) at 2022-08-09 06:21:41 from John Naylor <john.naylor at enterprisedb.com> (Patch: Yes)
    Attachment (v10-0001-Introduce-optimized-routine-for-linear-searches-.patch) at 2022-08-09 03:51:29 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v9-0001-Introduce-optimized-routine-for-linear-searches-t.patch) at 2022-08-08 22:32:54 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v8-0001-Introduce-optimized-routine-for-linear-searches-t.patch) at 2022-08-06 21:25:22 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v7-0001-Introduce-optimized-routine-for-linear-searches-t.patch) at 2022-08-05 20:25:10 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v6-0001-Support-SSE2-intrinsics-where-available.patch) at 2022-08-03 20:25:40 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v5-0001-Support-SSE2-intrinsics-where-available.patch) at 2022-08-03 17:11:59 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v4-0001-Use-SSE2-intrinsics-for-XidInMVCCSnapshot.patch) at 2022-08-02 22:13:01 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v3-0001-Use-SSE2-intrinsics-for-XidInMVCCSnapshot.patch) at 2022-07-28 21:34:23 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (xip_search_simd.patch) at 2022-07-17 03:59:57 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v1-0001-Optimize-lookups-in-snapshot-transactions-in-prog.patch) at 2022-07-13 17:09:50 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
History
When Who What
2022-08-11 04:13:45 John Naylor (john.naylor) Closed in commitfest 2022-09 with status: Committed
2022-08-10 21:42:51 Nathan Bossart (bossartn) Changed committer to john.naylor
2022-07-24 04:51:35 Mingli Zhang (zml) Added zml as reviewer
2022-07-13 20:51:27 Nathan Bossart (bossartn) Changed authors to Nathan Bossart (bossartn)
2022-07-13 20:51:27 Nathan Bossart (bossartn) Changed targetversion to 16
2022-07-13 20:51:17 Nathan Bossart (bossartn) Attached mail thread 20220713170950.GA3116318@nathanxps13
2022-07-13 20:51:17 Nathan Bossart (bossartn) Created patch record
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