AQ subscriber exception

Question

Using native java AQ, a subscriber makes deque call from a seperate process and dies before retrieving the process. How will AQ handle this exception.

Answer 1

It appears that the subscriber table associated with the queue table of the queue, AQUSER.INPUT_QUEUE
does not exist.
To see it it exists:
1. connect as AQUSER
2. To get the queue table name, select queue_table from user_queues where name='INPUT_QUEUE';
3. To check if the subscriber table exists, descr AQ$_<queue table name>_S.
This table should have been created when the queue table was created for multiconsumer queues.
To see if the table was created for multiconsumer queues:
select recipients from user_queue_tables where queue_table='<queue table name>';
This column should have the value 'MULTIPLE' for multiconsumer queues.
Note: MGW only supports outbound propagation from multiconsumer queues.