Oracle Error Codes

Enqueue failed- enqueue to exception queue string.string not permitted

User_data type used is not supported

Enqueue failed- queue string.string is disabled from enqueueing

Invalid value string- DEQUEUE_MODE should be REMOVE or BROWSE or LOCKED

RELATIVE_MSGID must be specified if SEQUENCE_DEVIATION is BEFORE

Invalid value string- EXPIRATION should be non-negative or NEVER

Invalid value for RELATIVE_MSGID- no message in queue with that msgid

Invalid DELAY specified when using sequence deviation

Invalid PRIORITY specified when using sequence deviation

Message with specified RELATIVE_MSGID has been dequeued