What are the distinct payment method codes in all the invoices?
CREATE TABLE INVOICES (
    payment_method_code VARCHAR
)
SELECT DISTINCT payment_method_code FROM INVOICES
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What are the distinct payment method codes in all the invoices? ### Input: CREATE TABLE INVOICES (
    payment_method_code VARCHAR
) ### Response: SELECT DISTINCT payment_method_code FROM INVOICES