Q
Which view lists distributed transactions that are in doubt after a failure?
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A
DBA_2PC_PENDING
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B
DBA_TRANSACTIONS
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C
V$LOGFILE
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D
DBA_LOCKS_ONLY
Correct Answer:
A. DBA_2PC_PENDING
Explanation:
In-doubt transactions appear in DBA_2PC_PENDING and can be resolved with COMMIT FORCE or ROLLBACK FORCE.