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14 rows affected
4 rows affected
ROWNUM JOB EMPNO HIREDATE SAL DEPTNO DNAME
4 CLERK 7876 23-MAY-87 1200 20 SALES
1 ANALYST 7788 19-APR-87 3100 20 SALES
2 ANALYST 7902 03-DEC-81 3100 20 SALES
3 CLERK 7369 17-DEC-80 900 20 SALES
EMPNO SAL SAL_ADD
7369 900 400
7788 3100 200
7876 1200 100
7902 3100 300
14 rows affected
EMPNO NEW_SALARY
7369 1300
7788 3300
7876 1300
7902 3400