Multiple Choice
A lock placed automatically by the DBMS is called a(n) ________ lock.
A) exclusive
B) explicit
C) shared
D) implicit
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q33: Which of the following is not true
Q34: A standby data repository is one which
Q35: Locks placed by a command issued to
Q36: Requiring all application programs to lock resources
Q37: Which type of data repository is composed
Q39: Briefly explain the strategy of two-phased locking.
Q40: Explicit locks are locks that are placed
Q41: Both rollforward and rollback require the use
Q42: Distinguish between statement-level consistency and transaction-level consistency.
Q43: The situation that occurs when one user's