IBM
C2090-610 · Question #120
What is the act of exchanging one lock an application holds on a resource for a more restrictive lock on the same resource known as?
The correct answer is D. Lock conversion/promotion. See the full explanation below for the reasoning.
Question
What is the act of exchanging one lock an application holds on a resource for a more restrictive lock on the same resource known as?
Options
- ALock escalation
- BLock substitution
- CLock switch/exchange
- DLock conversion/promotion
How the community answered
(57 responses)- A9% (5)
- B4% (2)
- C18% (10)
- D70% (40)
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