FULL JOIN
-- FULL JOIN : LEFT와 RIGHT JOIN 결합형태 -- 인천에 사는 사람 쉘렉 SELECT num, name, buseo, city FROM insa WHERE city='인천'; -- 개발부에 사는 사람 쉘렉 SELECT num, name, buseo, city FROM insa WHERE buseo='개발부'; -- EQUI JOIN SELECT a.num, b.num, a.name, b.name, a.city, b.city, a.buseo, b.buseo FROM ( SELECT num, name, buseo, city FROM insa WHERE city='인천' ) a JOIN ( SELECT num, name, buseo,city FROM insa WHERE buseo='개발부..
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