CREATE TABLE table_train_46 ("id" INT, "bleeding" INT, "active_infection" BOOLEAN, "hypotension" BOOLEAN, "burn_injury" INT, "hypertension" BOOLEAN, "age" FLOAT, "NOUSE" FLOAT)

have a clinical suspicion of infection
SELECT * FROM table_train_46 WHERE active_infection = 1
SELECT * FROM "table_train_46" WHERE "active_infection" = 1