CIW
1D0-541 · Question #109
Which process is used to prevent the current database operation from reading or writing a data item while that data item is being accessed by another operation?
The correct answer is A. Lock. See the full explanation below for the reasoning.
Question
Which process is used to prevent the current database operation from reading or writing a data item while that data item is being accessed by another operation?
Options
- ALock
- BDeadlock
- CTimestamp
- DBatch
How the community answered
(24 responses)- A79% (19)
- B8% (2)
- C4% (1)
- D8% (2)
Community Discussion
No community discussion yet for this question.