CREATE TABLE table_test_17 ("id" NUMBER, "anemia" BOOLEAN, "left_ventricular_ejection_fraction_lvef" NUMBER, "systolic_blood_pressure_sbp" NUMBER, "active_infection" BOOLEAN, "fever" BOOLEAN, "bradycardia" NUMBER, "renal_disease" BOOLEAN, "oliguria" BOOLEAN, "creatinine_clearance_cl" FLOAT, "left_ventricular_failure" BOOLEAN, "hgb" NUMBER, "platelet_count" FLOAT, "oxygen_saturation" NUMBER, "thrombocytopenia" FLOAT, "heart_rate" NUMBER, "serum_creatinine" FLOAT, "diuresis" NUMBER, "catecholamine_support" BOOLEAN, "NOUSE" FLOAT)

renal impairment defined by a serum creatinine > 200 umol / ml
SELECT * FROM table_test_17 WHERE renal_disease = 1 OR serum_creatinine > 200
SELECT * FROM "table_test_17" WHERE "renal_disease" = 1 OR "serum_creatinine" > 200