Oracle AQ: options for reading a queue?

Question

Oracle

Good afternoon.
There is a table of queues in Oracle (queue_table), which records in large quantities.
The first thing that comes to mind is to add a subscriber to the table that will dequeue each record. But it's too costly. You can run a job that will read an array (dequeue_array) of records once a minute. But the job is also not the best solution.
What other options could there be for reading the queue?
Thank you.

Answer 1

To launch necessary processing on the trigger on on this table?
In my opinion, all other options involve the use of some third-party entity (job, external service, etc.).