Advanced Queuing - Oracle

Note: The sys.aq$_message_types table can have multiple
entries for the same source queue, destination queue, and dblink,
but with different transformations.
Verifying a Queue Type
Syntax
See Chapter 3, "AQ Programmatic Environments" for a list of available functions in
each programmatic environment. Use the following syntax references for each
programmatic environment:
PL/SQL (DBMS_AQADM Package): Oracle9i Supplied PL/SQL Packages and
Types Reference, DBMS_AQADM.VERIFY_QUEUE_TYPES procedure
Visual Basic (OO4O): There is no applicable syntax reference for this use case
Java (JDBC): There is no applicable syntax reference for this use case
Examples
See Chapter 3, "AQ Programmatic Environments" for a list of available functions in
each programmatic environment. Examples are provided in the following
programmatic environments:
PL/SQL (DBMS_AQADM): Verifying a Queue Type on page 9-79
VB (OO4O): Example not provided.
Java (JDBC): none
PL/SQL (DBMS_AQADM): Verifying a Queue Type
Note: You may need to set up the following data structures for
certain examples to work:
EXECUTE DBMS_AQADM.CREATE_QUEUE (
queue_name => ’aq.q2def’,
queue_table => ’aq.objmsgs_qtab’);
/* Verify if the source and destination queues have the same type. The
function has the side effect of inserting/updating the entry for the source
and destination queues in the dictionary table AQ$_MESSAGE_TYPES */
DECLARE
rc BINARY_INTEGER;
Administrative Interface 9-79