What are some examples of SQL transaction commands?
SQL transaction commands are used to manage changes made by DML statements. Examples include COMMIT, ROLLBACK, and SAVEPOINT.
Can you explain what each of these commands does?
Sure! COMMIT saves all changes made during the transaction, ROLLBACK undoes changes, and SAVEPOINT sets a point to which you can later roll back.
How do I use these commands in a real scenario?
In a banking application, you might use a transaction to transfer money: start a transaction, deduct from one account, and then commit if successful.
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