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Published 20 hours ago • verified publisher icon polarsignals

722 snapshot tx changes

Open thorfour opened this issue 1 year ago • 1 comments

This modifies the way snapshots are performed to ensure that a snapshot only ever contains data that is <= the snapshot_tx

thorfour avatar Feb 08 '24 15:02 thorfour

re: what is this useful for?

This is necessary for supporting multi-table transactions. Otherwise a write from a tx could get partially captured in a snapshot and it might be aborted leaving us with a torn write in the database

thorfour avatar Feb 12 '24 14:02 thorfour