PanicOnWarnings option to detect SQL warnings and fail the copy process #1500
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Related issue: #1498
Description
This PR adds a CLI flag
--panic-on-warnings
that makesgh-ost
fail after copying each batch when:affectedRows
)I also decided to always log all SQL warnings, which could be useful to find issues with data truncation or not null constraints even when the row count matches.
Opening as draft with a few remaining items:
script/cibuild
returns with no formatting errors, build errors or unit test errors.