STUFF 문자열의 위치와 길이를 지정하여 다른 문자로 치환하는 함수 STUFF(문자열, 위치, 길이, 치환할 문자) FOR XML PATH 쿼리의 결과 데이터를 XML 형태로 표현 FOR XML PATH('row element명') 예제) WITH TEST_TABLE AS ( SELECT 1 as seq, '햄버거' AS name UNION ALL SELECT 1 as seq, '부대찌개' AS name UNION ALL SELECT 2 as seq, '된장찌개' AS name UNION ALL SELECT 2 as seq, '소고기전골' AS name UNION ALL SELECT 3 as seq, '라면' AS name ) SELECT Name FROM TEST_TABLE FOR XML PATH('..