Explain “commit” and “roll back” commands?
Answer / Franklin Eric Kujur
In SAP HANA, the COMMIT and ROLLBACK commands are used to manage database transactions.
1) COMMIT: This command finalizes all changes made during a transaction by saving the data to the database. The basic syntax for the COMMIT command is:
COMMIT WORK;
2) ROLLBACK: This command undoes all changes made during a transaction and discards them. In other words, it restores the database to its state before the transaction began. The basic syntax for the ROLLBACK command is:
ROLLBACK WORK;
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