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Which of the following is not a factor in determining the concurrency control behavior of SQL Server?

  • A.Lock level
  • B.Transaction isolation level
  • C.Cursor concurrency setting
  • D.Locking hints

Answer: A

Correct answer: Lock level

Concurrency behaviour in SQL Server is determined by the transaction isolation level, the cursor concurrency setting and any locking hints supplied in the statement. Lock level, meaning granularity, is chosen by the DBMS itself according to the work being done, and is not something the developer sets as one of these three controls.

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