Microsoft
98-364 · Question #81
Which of the following database terms is described in the statement below? "It prevents the current database operation from reading or writing a data item while the data item is being accessed by…
The correct answer is A. Lock. See the full explanation below for the reasoning.
Question
Which of the following database terms is described in the statement below? "It prevents the current database operation from reading or writing a data item while the data item is being accessed by another operation."
Options
- ALock
- BEncryption
- CConstraint
- DDeadlock
How the community answered
(34 responses)- A71% (24)
- B3% (1)
- C9% (3)
- D18% (6)
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