Oacle 노트 where,insert,delete,update,select 하위 조회,관련 하위 조회,페이지 별 조회,집합 조회 select * from emp where deptno= select * from emp where sal> select sal from emp where ename=‘SCOTT’ select * from emp where sal= select sal from emp where deptno=10 select * from emp where sal in select sal from emp whe... Oacle 노트
where,insert,delete,update,select 하위 조회,관련 하위 조회,페이지 별 조회,집합 조회 select * from emp where deptno= select * from emp where sal> select sal from emp where ename=‘SCOTT’ select * from emp where sal= select sal from emp where deptno=10 select * from emp where sal in select sal from emp whe... Oacle 노트