CREATE TABLE store_product (store_id NUMBER, product_id NUMBER)
CREATE TABLE store (store_id NUMBER, store_name CLOB, type CLOB, area_size NUMBER, number_of_product_category NUMBER, ranking NUMBER)
CREATE TABLE district (district_id NUMBER, district_name CLOB, headquartered_city CLOB, city_population NUMBER, city_area NUMBER)
CREATE TABLE store_district (store_id NUMBER, district_id NUMBER)
CREATE TABLE product (product_id NUMBER, product CLOB, dimensions CLOB, dpi NUMBER, pages_per_minute_color NUMBER, max_page_size CLOB, interface CLOB)

What are the district names and city populations for all districts that between 200,000 and 2,000,000 residents?
SELECT district_name, city_population FROM district WHERE city_population BETWEEN 200000 AND 2000000
SELECT "district_name", "city_population" FROM "district" WHERE "city_population" <= 2000000 AND "city_population" >= 200000