Details
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Bug
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Status: Open (View Workflow)
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Major
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Resolution: Unresolved
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11.2
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None
Description
Engine-independent online alter table (MDEV-16329) brings an extra data-modification stage to the COPY alter table – online log changes application.
For the normal copy stage, the row-by-row logging was disabled in MDEV-11415. This can be extended to the online log application.
Attachments
Issue Links
- is caused by
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MDEV-16329 Engine-independent online ALTER TABLE
- Closed
- relates to
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MDEV-33087 ALTER TABLE...ALGORITHM=COPY should build indexes more efficiently
- Closed
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MDEV-11415 Remove excessive undo logging during ALTER TABLE…ALGORITHM=COPY
- Closed