ROLLBACK


Meaning of ROLLBACK in English

< database > Reverting data in a database to an earlier state, usually in response to an error or aborted operation.

In a transaction based database system, transactions are considered atomic . If an error occurs while performing a transaction, the database is automatically rolled back to the state at the previous commit .

Rollback may also be performed by an explicit rollback transaction.

(2000-01-15)

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