CREATE TABLE table_train_166 ("id" NUMBER, "hemoglobin_a1c_hba1c" FLOAT, "diabetic" CLOB, "body_mass_index_bmi" FLOAT, "NOUSE" FLOAT)

type i diabetes
SELECT * FROM table_train_166 WHERE diabetic = 'i'
SELECT * FROM "table_train_166" WHERE "diabetic" = 'i'