SQL>
SQL>
SQL> CREATE TABLE EMP(
2 EMPNO NUMBER(4) NOT NULL,
3 ENAME VARCHAR2(10),
4 JOB VARCHAR2(9),
5 MGR NUMBER(4),
6 HIREDATE DATE,
7 SAL NUMBER(7, 2),
8 COMM NUMBER(7, 2),
9 DEPTNO NUMBER(2)
10 );
Table created.
SQL>
SQL> INSERT INTO EMP VALUES(7369, 'SMITH', 'CLERK', 7902,TO_DATE('17-DEC-1980', 'DD-MON-YYYY'), 800, NULL, 20);
1 row created.
SQL> INSERT INTO EMP VALUES(7499, 'ALLEN', 'SALESMAN', 7698,TO_DATE('20-FEB-1981', 'DD-MON-YYYY'), 1600, 300, 30);
1 row created.
SQL> INSERT INTO EMP VALUES(7521, 'WARD', 'SALESMAN', 7698,TO_DATE('22-FEB-1981', 'DD-MON-YYYY'), 1250, 500, 30);
1 row created.
SQL> INSERT INTO EMP VALUES(7566, 'JONES', 'MANAGER', 7839,TO_DATE('2-APR-1981', 'DD-MON-YYYY'), 2975, NULL, 20);
1 row created.
SQL> INSERT INTO EMP VALUES(7654, 'MARTIN', 'SALESMAN', 7698,TO_DATE('28-SEP-1981', 'DD-MON-YYYY'), 1250, 1400, 30);
1 row created.
SQL> INSERT INTO EMP VALUES(7698, 'BLAKE', 'MANAGER', 7839,TO_DATE('1-MAY-1981', 'DD-MON-YYYY'), 2850, NULL, 30);
1 row created.
SQL> INSERT INTO EMP VALUES(7782, 'CLARK', 'MANAGER', 7839,TO_DATE('9-JUN-1981', 'DD-MON-YYYY'), 2450, NULL, 10);
1 row created.
SQL> INSERT INTO EMP VALUES(7788, 'SCOTT', 'ANALYST', 7566,TO_DATE('09-DEC-1982', 'DD-MON-YYYY'), 3000, NULL, 20);
1 row created.
SQL> INSERT INTO EMP VALUES(7839, 'KING', 'PRESIDENT', NULL,TO_DATE('17-NOV-1981', 'DD-MON-YYYY'), 5000, NULL, 10);
1 row created.
SQL> INSERT INTO EMP VALUES(7844, 'TURNER', 'SALESMAN', 7698,TO_DATE('8-SEP-1981', 'DD-MON-YYYY'), 1500, 0, 30);
1 row created.
SQL> INSERT INTO EMP VALUES(7876, 'ADAMS', 'CLERK', 7788,TO_DATE('12-JAN-1983', 'DD-MON-YYYY'), 1100, NULL, 20);
1 row created.
SQL> INSERT INTO EMP VALUES(7900, 'JAMES', 'CLERK', 7698,TO_DATE('3-DEC-1981', 'DD-MON-YYYY'), 950, NULL, 30);
1 row created.
SQL> INSERT INTO EMP VALUES(7902, 'FORD', 'ANALYST', 7566,TO_DATE('3-DEC-1981', 'DD-MON-YYYY'), 3000, NULL, 20);
1 row created.
SQL> INSERT INTO EMP VALUES(7934, 'MILLER', 'CLERK', 7782,TO_DATE('23-JAN-1982', 'DD-MON-YYYY'), 1300, NULL, 10);
1 row created.
SQL>
SQL> break on deptno skip 1
SQL> select deptno,
2 ename,
3 sal,
4 sum(sal) over (partition by deptno order by sal) CumDeptTot,
5 sum(sal) over (partition by deptno) SalByDept,
6 sum(sal) over (order by deptno, sal) CumTot,
7 sum(sal) over () TotSal
8 from emp
9 order by deptno, sal
10 /
DEPTNO ENAME SAL CUMDEPTTOT SALBYDEPT CUMTOT TOTSAL
---------- ---------- ---------- ---------- ---------- ---------- ----------
10 MILLER 1300 1300 8750 1300 29025
CLARK 2450 3750 8750 3750 29025
KING 5000 8750 8750 8750 29025
20 SMITH 800 800 10875 9550 29025
ADAMS 1100 1900 10875 10650 29025
JONES 2975 4875 10875 13625 29025
SCOTT 3000 10875 10875 19625 29025
FORD 3000 10875 10875 19625 29025
30 JAMES 950 950 9400 20575 29025
DEPTNO ENAME SAL CUMDEPTTOT SALBYDEPT CUMTOT TOTSAL
---------- ---------- ---------- ---------- ---------- ---------- ----------
30 MARTIN 1250 3450 9400 23075 29025
WARD 1250 3450 9400 23075 29025
TURNER 1500 4950 9400 24575 29025
ALLEN 1600 6550 9400 26175 29025
BLAKE 2850 9400 9400 29025 29025
14 rows selected.
SQL>
SQL>
SQL>
SQL> drop table emp;
Table dropped.