What is a committed read?
A committed read is a database operation that retrieves data that has been committed, ensuring consistency.
How does it differ from a dirty read?
A dirty read allows reading uncommitted data, which may change, while a committed read only shows finalized data.
Why is committed read important in transactions?
It ensures that the data you read is reliable and consistent, preventing issues in data integrity during transactions.
Can you give an example of when to use a committed read?
Sure! In a banking application, you would use a committed read to ensure you see the correct account balance after a transaction.
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