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One of the main functions of a database system is to provide timely answers to end users.
Q17: When a user issues the DELETE FROM
Q23: A system maintenance activity generated in response
Q28: A good API makes it easy to
Q29: The essence of "due process" is best
Q36: A distributed database is composed of several
Q44: Date procedures are often more software-specific than
Q47: _ are usually provided by the database
Q49: _ provides a unified interface to access
Q62: A row-level trigger is assumed if we
Q71: A(n) _ query specifies which data should