Multiple choice

The point of synchronization between a database and transaction log file is known as

  1. checkpoint

  2. backup mechanism

  3. shadow paging

  4. cascading rollback

  5. recovery
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A Correct answer
Explanation

This option is correct as checkpoints are the points scheduled at regular intervals, and involves operations like writing all the records from the main memory to secondary storage. Hence, it synchronizes database and t ransaction log files.

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