zOs/TX/QT003RI

set current sqlid = 'S100447';
-- Achtung geht nicht without overlaps in primary key|
alter table qz92crt.TQZ91QT003A
    add foreign key (appl, pgm, prio)
    references qz92crt.TQZ91QT003A (appl, pgm, prio)
    on delete no action
;