Help Center/ GaussDB/ Distributed_3.x/ Storage Engine/ Ustore/ Storage Format/ Undo/ File Structure

Updated on 2024-05-20 GMT+08:00

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File Structure

Structure of the file where the txn page is stored

$GAUSS_HOME/undo/{permanent|unlogged|temp}/$undo_zone_id.meta.$segno

Structure of the file where the undo row is stored

$GAUSS_HOME/undo/{permanent|unlogged|temp}/$undo_zone_id.$segno

Parent topic: Undo

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