[프로그래머스 / SQL] 조건에 맞는 사용자 정보 조회하기
-CodeSELECT UGU.USER_ID, NICKNAME, CONCAT( UGU.CITY, ' ', UGU.STREET_ADDRESS1, ' ', UGU.STREET_ADDRESS2 ) AS '전체주소', CONCAT( SUBSTRING(UGU.TLNO, 1, 3), '-', SUBSTRING(UGU.TLNO, 4, 4), '-', SUBSTRING(UGU.TLNO, 8, 4) ) AS '전화번호'FROM USED_GOODS_BOARD AS UGB JOIN USED_GOODS_USER AS UGU ON UGB.WRITER_ID = UGU.U..
2025. 7. 24.