Oracle Database Errors or Warnings from Error ORA-25302 to ORA-25314
ORA-25302: Operation not possible for non-buffered queue string
Cause: Last enqd/ackd message is only supported for buffered queues
Action: The operation is not supported.
ORA-25303: Buffered operation allowed only on the owner instance
Cause: Operation was not performed on the owner instance.
Action: Perform operation on the owner instance.
ORA-25304: Cannot use priority order queues for capture LCRs
Cause: Capture LCRs can only use commit time or enqueue time ordered queues.
Action: Use the appropriate type of queue for captured LCRs.
ORA-25305: enqueue failed, expiration must be zero for queue string.string
Cause: An attempt was made to enqueue to a buffered queue with expiration greater than zero seconds.
Action: Set expiration to zero.
ORA-25306: Cannot connect to buffered queue’s owner instance
Cause: cannot connect to the owner instance of the buffered queue
Action: set listener information in REMOTE_LISTENERS or LOCAL_LISTENERS initialization parameter.
ORA-25307: Enqueue rate too high, flow control enabled
Cause: Subscribers could not keep pace with the enqueue rate.
Action: Try enqueue after waiting for some time.
ORA-25310: Subscriber is Notification only; dequeue not supported
Cause: Notification only subscribers are not allowed to dequeue.
Action: Recreate subscriber if necessary.
ORA-25311: string not supported for non-persistent queue
Cause: Specified QOS is not supported for non-persistent queues.
Action: Specify the right QOS.
ORA-25312: Cannot specify nonzero sender protocol
Cause: Sender protocol was specified during an enqueue operation.
Action: Specify the enqueue sender protocol as null or zero.
ORA-25313: a queue may not subscribe to itself for propagation
Cause: The specified subscriber had a NULL name and an address equal to the queue name.
Action: Provide a valid subscriber and retry the operation.
ORA-25314: a commit-time queue table cannot be migrated to 8.0
Cause: An attempt was made to migrate a commit-time queue table to an unsupported compatibility level.
Action: Provide an appropriate compatibility level, and retry the operation.
Above are list of Oracle Database Errors or Warnings from Error ORA-25302 to ORA-25314 received while performing certain operation against Oracle Database or related products.
What are Oracle Database Error Messages?
Oracle Error Messages may be returned while using products which are part of Oracle Database. Each Oracle Database Error or Warning Message mentioned above contains the Warning or Error Message Statement, a short explanation of the probable causes of the Error message, and a recommended action.
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Information about Oracle Database Error Messages or Warning Messages on Windows and Linux Operating Systems.