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@spilchen spilchen commented Dec 3, 2025

Previously, SST writer support during index backfill with distributed merge was only available in the declarative schema changer (added in #158456). This commit extends the same logic to the legacy schema changer. To avoid duplication, shared logic was extracted into a helper function reused by both.

Informs #158378
Epic: CRDB-48845

Release note: none

@spilchen spilchen self-assigned this Dec 3, 2025
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@spilchen spilchen force-pushed the gh-158378/251203/0816/merge/sst-write-legacy-backfill branch from 31a93f2 to bde731b Compare December 3, 2025 17:26
Previously, SST writer support during index backfill with distributed merge
was only available in the declarative schema changer (added in cockroachdb#158456).
This commit extends the same logic to the legacy schema changer. To avoid
duplication, shared logic was extracted into a helper function reused by both.

Informs cockroachdb#158378
Epic: CRDB-48845

Release note: none
@spilchen spilchen force-pushed the gh-158378/251203/0816/merge/sst-write-legacy-backfill branch from bde731b to 66ce999 Compare December 3, 2025 17:59
@spilchen spilchen marked this pull request as ready for review December 3, 2025 17:59
@spilchen spilchen requested review from a team as code owners December 3, 2025 17:59
@spilchen spilchen requested review from dt, fqazi, mw5h and yuzefovich and removed request for a team December 3, 2025 17:59
@yuzefovich yuzefovich removed their request for review December 3, 2025 21:07
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@spilchen Nice work!

:lgtm_strong: :

@fqazi reviewed 10 of 10 files at r1, all commit messages.
Reviewable status: :shipit: complete! 1 of 0 LGTMs obtained (waiting on @dt and @mw5h)

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spilchen commented Dec 5, 2025

TFTR!

bors r+

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craig bot commented Dec 5, 2025

@craig craig bot merged commit 8234032 into cockroachdb:master Dec 5, 2025
24 of 25 checks passed
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3 participants