How do I use commit and rollback in SQL?
An example of an AI chatbot conversation about using commit and rollback in SQL transactions.
How do I use commit and rollback in SQL?
In SQL, 'COMMIT' saves all changes made during the current transaction, while 'ROLLBACK' undoes them.
Can you give me an example of when to use rollback?
Sure! If you accidentally delete records, you can use ROLLBACK to restore them before the transaction is committed.
What happens if I forget to use commit?
If you forget to use COMMIT, all changes will be lost when the session ends or if a ROLLBACK is executed.
Is it possible to commit only part of a transaction?
No, you cannot commit part of a transaction. You must commit all changes or roll them back entirely.
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