preciousmind
03-31-2009, 11:55 AM
I Want a help to write a query for the following example
Table A: Employee
Structure:
EMPNO int
ENAME varchar2(35)
DEPTID
Data:
EMPNO ENAME DEPTID
101 JONES 10
102 CLARK 10
103 SMITH 20
104 MARTIN 30
105 HAROLD 30
Table B: Department
Structure:
DEPTID int
DNAME varchar2(35)
Data:
DEPTID DNAME
10 SALES
20 ACCOUNTS
30 IT
40 ADMIN
========================================
Now I want a query with the following output
DNAME EMPLOYEE COUNT
SALES 2
ACCOUNTS 1
IT 2
ADMIN 0
=====================================
Any help is appreciated in advance :)
Table A: Employee
Structure:
EMPNO int
ENAME varchar2(35)
DEPTID
Data:
EMPNO ENAME DEPTID
101 JONES 10
102 CLARK 10
103 SMITH 20
104 MARTIN 30
105 HAROLD 30
Table B: Department
Structure:
DEPTID int
DNAME varchar2(35)
Data:
DEPTID DNAME
10 SALES
20 ACCOUNTS
30 IT
40 ADMIN
========================================
Now I want a query with the following output
DNAME EMPLOYEE COUNT
SALES 2
ACCOUNTS 1
IT 2
ADMIN 0
=====================================
Any help is appreciated in advance :)