tuple radix sort

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ID 6217
Title tuple radix sort
CI (CFBot) Needs rebase! Needs rebase since 2 days. Failing since 4 days.
Additional links previous successfully applied patch (outdated):
Summary
Stats (from CFBot) Unknown
Topic Performance
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Created 2025-11-13 02:10:30
Last modified 2025-11-13 02:10:30 (3 weeks ago)
Latest email 2025-12-04 05:30:52 (3 days ago)
Status
PG19-4 (2026-01-01 – 2026-01-31): Needs review
Target version
Authors John Naylor (john.naylor)
Reviewers Chengpeng Yan (chengpeng.yan)Become reviewer
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tuple radix sort
First at 2025-10-29 06:28:21 by John Naylor <johncnaylorls at gmail.com>
Latest at 2025-12-04 08:40:18 by Chao Li <li.evan.chao at gmail.com>
Latest attachment (tuplesort_chaoli.diff) at 2025-12-03 08:22:13 from Chao Li <li.evan.chao at gmail.com>
    Attachment (tuplesort_chaoli.diff) at 2025-12-03 08:22:13 from Chao Li <li.evan.chao at gmail.com> (Patch: Yes)
    Attachment (v5-0001-Use-radix-sort-when-SortTuple-contains-a-pass-by-.patch) at 2025-11-26 13:11:52 from John Naylor <johncnaylorls at gmail.com> (Patch: Yes)
    Attachment (BM-perf-test-rand-stag-sawtooth-20251120.sh) at 2025-11-20 10:57:25 from John Naylor <johncnaylorls at gmail.com> (Patch: No)
    Attachment (v4-0004-Detect-common-prefix-to-avoid-wasted-work-during-.patch) at 2025-11-12 13:57:49 from John Naylor <johncnaylorls at gmail.com> (Patch: Yes)
    Attachment (bench_cartesiansort.sh) at 2025-11-04 11:27:08 from John Naylor <johncnaylorls at gmail.com> (Patch: No)
    Attachment (v2-0001-Use-radix-sort-when-datum1-is-an-integer-type.patch) at 2025-11-03 13:24:35 from John Naylor <johncnaylorls at gmail.com> (Patch: Yes)
    Attachment (v1-0001-Use-radix-sort-when-datum1-is-an-integer-type.patch) at 2025-10-29 06:28:21 from John Naylor <johncnaylorls at gmail.com> (Patch: Yes)
History
When Who What
2025-12-04 06:22:22 CFbot Patch needs rebase
2025-12-02 14:49:50 Chengpeng Yan (chengpeng.yan) Added chengpeng.yan as reviewer
2025-11-23 08:44:04 Jack Yan (jackyan) Removed jackyan from reviewers
2025-11-23 08:37:49 Jack Yan (jackyan) Added jackyan as reviewer
2025-11-13 02:10:30 John Naylor (john.naylor) Attached mail thread CANWCAZYzx7a7E9AY16Jt_U3+GVKDADfgApZ-42SYNiig8dTnFA@mail.gmail.com
2025-11-13 02:10:30 John Naylor (john.naylor) Created patch record
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