"UPDATE" format, need help

I and several others have experienced problems trying to use the UPDATE function in 4gl. Any assistance is appreciated. I am trying to update a date & time field in one table with the date & time data of another table where the ticket numbers are the same. DECLARE fupd_curs CURSOR FOR SELECT nc_contact_id, nc_log_dt, nc_log_tm, nr_contact_id, nc_frcv_dt, nc_frcv_tm FROM metcls, metrcv WHERE nc_contact_id = nr_contact_id ORDER BY nr_contact_id -- There may be multiply nr_contact_id's, but only one nc_contact_id FOR UPDATE FOREACH fupd_curs INTO upd_rec UPDATE metrcv SET nr_frcv_dt = metcls.nc_log_dt, nr_frcv_tm = metcls.nc_log_tm WHERE CURRENT OF fupd_curs END FOREACH Not real exact, but I can't get it to work following any of the examples in the book. Also, there are no examples showing joined tables. TNKS, Robert