query: SELECT date_became_customer FROM customers WHERE customer_id BETWEEN 10 AND 20
question: Are Finding the "date had become customers" of the whose ID is 10 customers and 20.
query_toks: SELECT date_became_customer FROM customers WHERE customer_id BETWEEN 10 AND 20
query_toks_no_value: select date_became_customer from customers where customer_id between value and value
question_toks: Are Finding the "date had become customers" of the whose ID is 10 customers and 20.