Oracle Database Errors or Warnings from Error ORA-24029 to ORA-24038
ORA-24029: operation not allowed on a single-consumer queue
Cause: Tried an operation not allowed on a single-consumer queue.
Action: Specify the operation on a multi-consumer queue.
ORA-24030: Only one of rule or rule-set must be specified
Cause: Specified both a rule and rule-set for the operation.
Action: Specify only one of rule or rule-set.
ORA-24031: invalid value, string should be non-NULL
Cause: Parameter is NULL.
Action: Specify a non NULL value for the parameter.
ORA-24032: object string exists, index could not be created for queue table string
Cause: Oracle AQ tried to create an index with the name specified in the error message. The index could not be created for the specified queue table because a object exists with the same name.
Action: Drop the object specified in the error message and retry the command. You can also choose a different name for the queue table.
ORA-24033: no recipients for message
Cause: An enqueue was performed on a queue that has been set up for multiple dequeuers but there were neither explicit recipients specified in the call nor were any queue subscribers determined to be recipients for this message.
Action: Either pass a list of recipients in the enqueue call or add subscribers to the queue for receiving this message.
ORA-24034: application string is already a subscriber for queue string
Cause: An application name that was already a subscriber for the queue was specified in the dbms_aq.subscribe call.
ORA-24035: AQ agent string is not a subscriber for queue string
Cause: An AQ agent that was not a subscriber for the queue was specified.
Action: Check the name and/or address of the agent and retry the call.
ORA-24036: invalid SORT_ORDER column string specified for queue table
Cause: The create queue table command was issued with message_grouping set to TRANSACTIONAL and a sort order column other than priority. Only the priority column can be specified in the sort order for queue tables with transactional grouping.
Action: Change the sort order list in the create queue table command and retry the call.
ORA-24037: schema string in QUEUE_NAME is not same as schema string in QUEUE_TABLE
Cause: The schema specified in the QUEUE_NAME parameter of CREATE_QUEUE is not the same as the schema specified in the QUEUE_TABLE parameter.
Action: Use the same schema name for both the QUEUE_NAME and QUEUE_TABLE parameters and retry the command.
ORA-24038: RETRY_DELAY and MAX_RETRIES cannot be used for a 8.0 compatible multiple consumer queue
Cause: The CREATE_QUEUE or ALTER_QUEUE command was issued with a non-zero RETRY_DELAY and a QUEUE_TABLE that was created for multiple consumers and with COMPATIBLE parameter set to ‘8.0’.
Action: Either set the RETRY_DELAY to zero or upgrade the queue table to 8.1 compatible using the DBMS_AQADM.MIGRATE_QUEUE_TABLE procedure.
Above are list of Oracle Database Errors or Warnings from Error ORA-24029 to ORA-24038 received while performing certain operation against Oracle Database or related products.
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