Mega Beta5 - #48

Merged

pathscale merged 20 commits into

fix/overwrite-inplace-v2

Aug 5, 2026

Commits on Aug 4, 2026

wip: in-place same-size unsized update (PR#48, NOT working yet)
meh
committed
3a7c0ca
wip: in-place same-size unsized update — 4/5 tests pass (PR#48)
meh
committed
159e418
wip: in-place update with reinsert fallback — flaky lost-update race remains (PR#48)
meh
committed
5865f27
fix: in-place same-size unsized update (overwrite perf, F4) — COMPLETE
meh
committed
ba74d88
fix: keep unsized update expansion lint-clean
meh
committed
5d2bf3a
fix: clean up cancelled lock acquirers
meh
committed
ef3b90c
fix: reuse vacuumed pages after reload
meh
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316c5ac
feat: add checked offline recovery load
meh
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91329e6
feat: move WTI structural persistence off mutation path
meh
committed
7c3d374
fix: harden logical persistence ordering and quarantine
meh
committed
788c8ee

Commits on Aug 5, 2026

review: address PR #48 self-review findings (F1-F5)
meh
committed
d48e1ab
test: run unsized in-place update regression across all 3 index backends
meh
committed
e14cf65
perf: subtract reusable data ranges in one pass
meh
committed
d37cc17
perf: use FxHash for logical WTI mutation stripes
meh
committed
9f784ae
perf: reuse locked row on in-place fallback
meh
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62adcac
test: cover async row-lock cancellation cleanup
meh
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d6935b6
test: harden persistence barriers and quarantine
meh
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0138bb4
perf: generate distinct full-row update paths
meh
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1858173
fix: re-resolve stale links during full-table scans
meh
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386b1cd
test: exercise core operations across index backends
meh
committed
e15b487