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which of the following statements about concurrency is true?

If application A issues the following SQL statement, which of the following statements about
concurrency is true?
SELECT deptno, deptname, mgrno FROM dept WHERE admrdept = ‘A00’ FOR READ ONLY
WITH RS

PrepAway - Latest Free Exam Questions & Answers

A.
Rows accessed by application A can be seen by other applications.

B.
Rows accessed by application A cannot be seen by other applications.

C.
Application A can see uncommitted changes made by other applications.

D.
Results produced by re-execution of the statement by application A will not be affected by other
applications.

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