（519）You notice that a long-running transaction is suspended due to a space constraint,and there is no AFTER SUSPEND triggered event addressing the issue.

You also note that the critical transaction is just about to reach the RESUMABLE_TIMEOUT value.

Which of these actions is appropriate?

A. Abort the session,fix the space problem,then resubmit the transaction.

B. Use the DBMS_RESUMABLE.SET_SESSION_TIMEOUT procedure to extend the time-out for the session while you fix the problem.

C. Do nothing,let the transaction fail,then fix the problem.

D. Use Segment Shrink to clean up the table.

E. Use the DBMS_RESUMABLE.SET_TIMEOUT procedure to extend the time-out for the session while you fix the problem.

答案：（B）

解析：

SET_SESSION_TIMEOUT(sessionID,timeout)

This procedure sets the timeout interval of resumable space allocation for the session with sessionID.The parameter timeout is in seconds.The new timeout setting will applies to the session immediately.If the session does not exist,no action is taken.

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Oracle 11G OCP 1Z0-053 519

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