68:
69: -- obtain a unique event-id
70: SELECT m4u_wlqid_s.NEXTVAL
71: INTO l_event_key 72: FROM dual; 73:
74: l_event_key := 'M4U_WLQ_' || l_event_key;
75:
76: -- pass Concurrent program parameters as event parameters, to be used in outboud xml generation map.