If a node is locked in _____________, then explicit locking is being done at a lower level, with exclusive-mode or shared-mode locks.
A. Intention lock modes
B. Intention-shared-exclusive mode
C. Intention-exclusive (IX) mode
D. Intention-shared (IS) mode
Answer:A
If a node is locked in _____________, then explicit locking is being done at a lower level, with exclusive-mode or shared-mode locks.
A. Intention lock modes B. Intention-shared-exclusive mode C. Intention-exclusive (IX) mode D. Intention-shared (IS) mode
Explanation: There is an intention mode associated with shared mode, and there is one with exclusive mode.