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schemachange: fix recent flake in TestWorkload#160842

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yuzefovich:fix-sc-workload
Jan 10, 2026
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schemachange: fix recent flake in TestWorkload#160842
craig[bot] merged 1 commit intocockroachdb:masterfrom
yuzefovich:fix-sc-workload

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@yuzefovich
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Recently merged in ad868ab extension to the test is flaky - fix up a couple of minor bugs.

Fixes: #160814.
Release note: None

@yuzefovich yuzefovich requested review from a team and shghasemi January 10, 2026 13:45
@yuzefovich yuzefovich requested a review from a team as a code owner January 10, 2026 13:45
@yuzefovich yuzefovich requested review from golgeek and srosenberg and removed request for a team January 10, 2026 13:45
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This change is Reviewable

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bors r+

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Thanks Wenyi!

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bors r-

I'm currently stressing the test and need to add at least one more error code for INVALID_VAL

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craig bot commented Jan 10, 2026

Canceled.

Recently merged in ad868ab extension
to the test is flaky - fix up a couple of minor bugs.

Release note: None
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Ok, I think we're good.

bors r+

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:lgtm:

@fqazi reviewed 1 file and all commit messages, and made 1 comment.
Reviewable status: :shipit: complete! 1 of 0 LGTMs obtained (waiting on @golgeek, @shghasemi, and @srosenberg).

craig bot pushed a commit that referenced this pull request Jan 10, 2026
160632: sql/bulkmerge: reuse SST iterator across bulk merge tasks r=spilchen a=spilchen

This change reduces overhead in the bulk merge processor by initializing a single iterator over all input SSTs at startup, rather than creating a new one per task. The iterator is reused across tasks, seeking only when needed.

Informs #159414
Epic: CRDB-48845
Release note: none

Co-authored by: `@jeffswenson`

160842: schemachange: fix recent flake in TestWorkload r=yuzefovich a=yuzefovich

Recently merged in ad868ab extension to the test is flaky - fix up a couple of minor bugs.

Fixes: #160814.
Release note: None

Co-authored-by: Matt Spilchen <matt.spilchen@cockroachlabs.com>
Co-authored-by: Yahor Yuzefovich <yahor@cockroachlabs.com>
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craig bot commented Jan 10, 2026

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pkg/ccl/testccl/workload/schemachange/schemachange_test: TestWorkload failed

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