ORA-39081: failed to unsubscribe agent string from queue "string"

曾春华

ORA-39081: failed to unsubscribe agent stringfrom queue"string"

Cause: The Data Pump's communicationlayer was unable to unsubscribe a

process from the control or status queue. Subsequentmessages will detail the

problem.

Action: Fix the problem if possible,or contact Oracle Customer Support.