[SQL] WHERE 1=1
SELECT QUARTER(release_date) 분기, distributor 배급사, COUNT(*) 영화편수, ROUND(SUM(sale_amt)/ 100000000) 매출_억원 FROM box_office WHERE 1=1 AND EXTRACT(YEAR FROM release_date) = 2019 AND distributor IS NOT NULL AND sale_amt >= 10000000 GROUP BY QUARTER(release_date), distributor ORDER BY 1,2,3; SELECT QUARTER(release_date) 분기, distributor 배급사, COUNT(*) 영화편수, ROUND(SUM(sale_amt)/ 100000000) 매출_억원 FROM box_o..