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If DB2 detects a deadlock between application A and application B (each waiting for a lock held by the other one), what action will DB2 take?()

发布日期:2020-04-10

If DB2 detects a deadlock between application A an...
A

Rollback the transaction in both applications.

B

Rollback the transaction in one of the two applications.

C

Decrease the lock timeout value for both applications, thereby causing a lock timeout situation.

D

Send a message to let the administrator know of the situation and decide which application or applications should be terminated.

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