sql multi select example
SELECT a.CAL_YMD,c.ORG_NM, (SELECT COUNT (*) FROM HRM_DINNER_APPL d WHERE d.CAL_YMD = a.CAL_YMD AND d.CHECK_YN = 'Y' ) AS cnt FROM HRM_DINNER_APPL a , HRM_EMP_V c WHERE c.EMP_ID = a.EMP_ID AND a.CAL_YMD >= ? AND a.CAL_YMD <= ? AND c.ORG_ID LIKE ? GROUP BY a.CAL_YMD,c.ORG_NM ORDER BY a.CAL_YMD,c.ORG_NM