How do I manage transactions in SQL?
An example of an AI chatbot conversation about SQL transaction management.
How do I manage transactions in SQL?
In SQL, you can manage transactions using commands like BEGIN, COMMIT, and ROLLBACK. Would you like an example?
Yes, please provide an example of a transaction.
Sure! Here's a simple example:
BEGIN;
INSERT INTO accounts (user_id, balance) VALUES (1, 100);
UPDATE accounts SET balance = balance - 50 WHERE user_id = 2;
COMMIT;
This ensures both operations are completed successfully.
What happens if one of the operations fails?
If one operation fails, you can use ROLLBACK to undo all changes made in the transaction, ensuring data integrity.
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