What are some examples of SQL rollback?
An example of an AI chatbot conversation about SQL rollback scenarios and usage.
What are some examples of SQL rollback?
SQL rollback is used to undo transactions. For example, if you accidentally delete records, you can rollback to restore them.
Can you give me a specific SQL command for rollback?
Sure! You can use the command: ROLLBACK; after a transaction to revert changes made since the last COMMIT.
What happens if I don't use rollback?
If you don't use rollback, all changes made during the transaction will be permanent after a COMMIT.
Are there any scenarios where rollback is particularly useful?
Yes, rollback is useful in scenarios like error handling, data integrity issues, or when a transaction needs to be canceled.
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