Actions Performed by ROLLBACK - Advanced SQL Engine - Teradata Database

ROLLBACK performs the following actions:

1. Backs out changes made to the database as a result of the transaction.
2. Deletes spooled output for the request.
3. Releases locks associated with the transaction.
4. If the transaction is in the form of a macro or a multistatement request, bypasses execution of the remaining statements.
5. Returns a failure response to the user.