Which database function allows multiple users to work with data while controlling conflicting operations?

Options

  • A. Concurrency management
  • B. Code debugging
  • C. Image processing
  • D. More than one of the above
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

A. Concurrency management

Detailed Explanation

  • Concurrency management: Coordinates simultaneous database operations.
  • It prevents problems such as lost updates and inconsistent reads.
  • Locking and timestamp-based methods are commonly used.