Multiple Choice
A(n) ________ is submitted by a DBA to test the current performance of a database or predict the response time for queries.
A) Elusive query
B) Performance test
C) Heartbeat query
D) None of the above
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q22: Which of the following functions do cost/benefit
Q24: _ is a technical function responsible for
Q74: A _ measures or detects personal characteristics
Q77: Security measures for dynamic Web pages are
Q78: The repository information model defines types, which
Q82: A(n)_ is an impasse that results when
Q83: The extent of the database resource that
Q102: A DBMS periodically suspends all processing and
Q108: Versioning takes the pessimistic approach to locking.
Q131: Controls designed to restrict access and activities