Multiple choice

Periodically adding, changing and deleting file records is called

  1. file updating

  2. file upgrading

  3. file restructuring

  4. file renewing
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A Correct answer
Explanation

File updating refers to the ongoing process of maintaining files by periodically adding new records, changing existing records, and deleting obsolete records. This is a fundamental operation in file-based systems to ensure data remains current and accurate over time.

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