Use the COMMIT statement to end your current transaction and make permanent all changes performed in the transaction. A transaction is a sequence of SQL statements that Oracle Database treats as a single unit. This statement also erases all savepoints in the transaction and releases transaction locks.

Why we do commit in SQL?

Use the COMMIT statement to end your current transaction and make permanent all changes performed in the transaction. A transaction is a sequence of SQL statements that Oracle Database treats as a single unit. This statement also erases all savepoints in the transaction and releases transaction locks.

What are COMMIT ROLLBACK and savepoint statements in PL SQL?

ROLLBACK: ROLLBACK command execute at the end of current transaction and undo/undone any changes made since the begin transaction. SAVEPOINT: SAVEPOINT command save the current point with the unique name in the processing of a transaction. AUTOCOMMIT: Set AUTOCOMMIT ON to execute COMMIT Statement automatically.