DS0-001: CompTIA DataSys+Demo

By CompTIA · Question Mode

QuestionQ99

Database Management and Maintenance

A database administrator has run multiple transactions and now needs to complete the operations. Which of the following functions should the administrator use?

  • A Save
  • B Return
  • C Rollback
  • D Commit
Explanation

COMMIT finalizes a successful transaction and permanently saves its changes. ROLLBACK is used to undo changes that have not yet been committed.

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