INSERT INTO test_icu_discharge( unique_id, icu_id, bht, war_dis_date, war_dis_time, sur_sta, Des_fol_dis, rec_cpr, diagnosis) VALUES ('', '', '', '', '', '', '', '', '')UPDATE `test_icu_admission` SET `discharged` = '1' WHERE `test_icu_admission`.`unique_id` = '' AND `test_icu_admission`.`icu_id` = ''