Line 93: wf_queue.getcntmsgst('%',ready,waiting,processed,expired,undeliverable,errored);
89: errored INTEGER:=0;
90:
91: BEGIN
92: 93: wf_queue.getcntmsgst('%',ready,waiting,processed,expired,undeliverable,errored); 94:
95: OPEN ret FOR
96: SELECT to_char(ready),
97: to_char(waiting),