CREATE TABLE table_train_230 ("id" INT, "anemia" BOOLEAN, "diabetic" TEXT, "lactose_intolerance" BOOLEAN, "hb" FLOAT, "body_mass_index_bmi" FLOAT, "NOUSE" FLOAT)

diagnosis of type ii diabetes.
SELECT * FROM table_train_230 WHERE diabetic = 'ii'
SELECT * FROM "table_train_230" WHERE "diabetic" = 'ii'