Can you explain how timestamp ordering works in databases?
Sure! Timestamp ordering is a concurrency control mechanism that ensures transactions are executed in a serializable order based on their timestamps.
Why is timestamp ordering important for database transactions?
It's important because it helps maintain data consistency and integrity by preventing conflicts between concurrent transactions.
How does it handle conflicts between transactions?
When a conflict occurs, the system uses the timestamps to determine which transaction should be allowed to proceed and which should be rolled back.
Can you give an example of a conflict resolution using timestamp ordering?
Certainly! If Transaction A with a timestamp of 1 tries to update a record that Transaction B with a timestamp of 2 is also trying to update, Transaction A will be rolled back.
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