Advanced Queuing - Oracle

Creating a queue within a queue table for messages of RAW type
/* Create a RAW type queue table and queue: */
EXECUTE dbms_aqadm.create_queue_table (
Queue_table => ’aq.RawMsgs_qtab’,
Queue_payload_type => ’RAW’);
/* Create queue: */
EXECUTE dbms_aqadm.create_queue (
Queue_name => ’raw_msg_queue’,
Queue_table => ’aq.RawMsgs_qtab’);
Create a prioritized message queue table and queue
/* Create a queue table for priortized messages: */
EXECUTE dbms_aqadm.create_queue_table (
Queue_table => ’aq.PriorityMsgs_qtab’,
Sort_list => ’PRIORITY,ENQ_TIME’,
Queue_payload_type => ’aq.Message_typ’);
/* Create queue: */
EXECUTE dbms_aqadm.create_queue (
Queue_name => ’priority_msg_queue’,
Queue_table => ’aq.PriorityMsgs_qtab’);
Creating a queue table and queue for multiple consumers
/* Create a queue table for multi-consumers: */
EXECUTE dbms_aqadm.create_queue_table (
queue_table => ’aq.MultiConsumerMsgs_qtab’,
Multiple_consumers => TRUE,
Queue_payload_type => ’aq.Message_typ’);
/* Create queue: */
EXECUTE dbms_aqadm.create_queue (
Queue_name => ’MultiConsumerMsg_queue’,
Queue_table => ’aq.MultiConsumerMsgs_qtab’);
Creating a queue table and queue to demonstrate propagation
/* Create queue: */
EXECUTE dbms_aqadm.create_queue (
Queue_name => ’AnotherMsg_queue’,
queue_table => ’aq.MultiConsumerMsgs_qtab’);
Creating a Queue
Creating a queue table and queue for multiple consumers compatible with 8.1
/* Create a queue table for multi-consumers compatible with Release 8.1: */
Administrative Interface 9-23