EMP and DEPT sampledata query (SOLVED)
I don't have access to create tables at work - just to run selects on existing tables.
I've used the SQL below to use the 2 standard Oracle test dept and emp tables for testing, but - is it possible to use SQL to join the tables, or can the GET table WITH table AS ... SQL only ever work on one table at a time, rather than allowing joins to be done?
Thanks
GET dept
WITH dept AS
(SELECT 10 deptno
, 'ACCOUNTING ' dname
, 'NEW YORK' loc
FROM DUAL
UNION ALL
SELECT 20 deptno
, 'RESEARCH ' dname
, 'DALLAS' loc
FROM DUAL
UNION ALL
SELECT 30 deptno
, 'SALES ' dname
, 'CHICAGO' loc
FROM DUAL
UNION ALL
SELECT 40 deptno
, 'OPERATIONS ' dname
, 'BOSTON' loc
FROM DUAL)
SELECT *
FROM dept;
GET emp
WITH emp AS
(SELECT 7369 empno
, 'SMITH' ename
, 'CLERK' job
, 7902 mgr
, '17-Dec-80' hiredate
, 800 sal
, NULL comm
, 20 deptno
FROM DUAL
UNION ALL
SELECT 7499 empno
, 'ALLEN' ename
, 'SALESMAN' job
, 7698 mgr
, '20-Feb-81' hiredate
, 1600 sal
, 300 comm
, 30 deptno
FROM DUAL
UNION ALL
SELECT 7521 empno
, 'WARD' ename
, 'SALESMAN' job
, 7698 mgr
, '22-Feb-81' hiredate
, 1250 sal
, 500 comm
, 30 deptno
FROM DUAL
UNION ALL
SELECT 7566 empno
, 'JONES' ename
, 'MANAGER' job
, 7839 mgr
, '02-Apr-81' hiredate
, 2975 sal
, NULL comm
, 20 deptno
FROM DUAL
UNION ALL
SELECT 7654 empno
, 'MARTIN' ename
, 'SALESMAN' job
, 7698 mgr
, '28-Sep-81' hiredate
, 1250 sal
, 1400 comm
, 30 deptno
FROM DUAL
UNION ALL
SELECT 7698 empno
, 'BLAKE' ename
, 'MANAGER' job
, 7839 mgr
, '01-May-81' hiredate
, 2850 sal
, NULL comm
, 30 deptno
FROM DUAL
UNION ALL
SELECT 7782 empno
, 'CLARK' ename
, 'MANAGER' job
, 7839 mgr
, '09-Jun-81' hiredate
, 2450 sal
, NULL comm
, 10 deptno
FROM DUAL
UNION ALL
SELECT 7788 empno
, 'SCOTT' ename
, 'ANALYST' job
, 7566 mgr
, '19-Apr-87' hiredate
, 3000 sal
, NULL comm
, 20 deptno
FROM DUAL
UNION ALL
SELECT 7839 empno
, 'KING' ename
, 'PRESIDENT' job
, NULL mgr
, '17-Nov-81' hiredate
, 5000 sal
, NULL comm
, 10 deptno
FROM DUAL
UNION ALL
SELECT 7844 empno
, 'TURNER' ename
, 'SALESMAN' job
, 7698 mgr
, '08-Sep-81' hiredate
, 1500 sal
, NULL comm
, 30 deptno
FROM DUAL
UNION ALL
SELECT 7876 empno
, 'ADAMS' ename
, 'CLERK' job
, 7788 mgr
, '23-May-87' hiredate
, 1100 sal
, NULL comm
, 20 deptno
FROM DUAL
UNION ALL
SELECT 7900 empno
, 'JAMES' ename
, 'CLERK' job
, 7698 mgr
, '03-Dec-81' hiredate
, 950 sal
, NULL comm
, 30 deptno
FROM DUAL
UNION ALL
SELECT 7902 empno
, 'FORD' ename
, 'ANALYST' job
, 7566 mgr
, '03-Dec-81' hiredate
, 3000 sal
, NULL comm
, 20 deptno
FROM DUAL
UNION ALL
SELECT 7934 empno
, 'MILLER' ename
, 'CLERK' job
, 7782 mgr
, '23-Jan-82' hiredate
, 1300 sal
, NULL comm
, 10 deptno
FROM DUAL)
SELECT *
FROM emp;
is it you requirement.
WITH dept AS
(SELECT 10 deptno
, 'ACCOUNTING ' dname
, 'NEW YORK' loc
FROM DUAL
UNION ALL
SELECT 20 deptno
, 'RESEARCH ' dname
, 'DALLAS' loc
FROM DUAL
UNION ALL
SELECT 30 deptno
, 'SALES ' dname
, 'CHICAGO' loc
FROM DUAL
UNION ALL
SELECT 40 deptno
, 'OPERATIONS ' dname
, 'BOSTON' loc
FROM DUAL),
emp AS
(SELECT 7369 empno
, 'SMITH' ename
, 'CLERK' job
, 7902 mgr
, '17-Dec-80' hiredate
, 800 sal
, NULL comm
, 20 deptno
FROM DUAL
UNION ALL
SELECT 7499 empno
, 'ALLEN' ename
, 'SALESMAN' job
, 7698 mgr
, '20-Feb-81' hiredate
, 1600 sal
, 300 comm
, 30 deptno
FROM DUAL
UNION ALL
SELECT 7521 empno
, 'WARD' ename
, 'SALESMAN' job
, 7698 mgr
, '22-Feb-81' hiredate
, 1250 sal
, 500 comm
, 30 deptno
FROM DUAL
UNION ALL
SELECT 7566 empno
, 'JONES' ename
, 'MANAGER' job
, 7839 mgr
, '02-Apr-81' hiredate
, 2975 sal
, NULL comm
, 20 deptno
FROM DUAL
UNION ALL
SELECT 7654 empno
, 'MARTIN' ename
, 'SALESMAN' job
, 7698 mgr
, '28-Sep-81' hiredate
, 1250 sal
, 1400 comm
, 30 deptno
FROM DUAL
UNION ALL
SELECT 7698 empno
, 'BLAKE' ename
, 'MANAGER' job
, 7839 mgr
, '01-May-81' hiredate
, 2850 sal
, NULL comm
, 30 deptno
FROM DUAL
UNION ALL
SELECT 7782 empno
, 'CLARK' ename
, 'MANAGER' job
, 7839 mgr
, '09-Jun-81' hiredate
, 2450 sal
, NULL comm
, 10 deptno
FROM DUAL
UNION ALL
SELECT 7788 empno
, 'SCOTT' ename
, 'ANALYST' job
, 7566 mgr
, '19-Apr-87' hiredate
, 3000 sal
, NULL comm
, 20 deptno
FROM DUAL
UNION ALL
SELECT 7839 empno
, 'KING' ename
, 'PRESIDENT' job
, NULL mgr
, '17-Nov-81' hiredate
, 5000 sal
, NULL comm
, 10 deptno
FROM DUAL
UNION ALL
SELECT 7844 empno
, 'TURNER' ename
, 'SALESMAN' job
, 7698 mgr
, '08-Sep-81' hiredate
, 1500 sal
, NULL comm
, 30 deptno
FROM DUAL
UNION ALL
SELECT 7876 empno
, 'ADAMS' ename
, 'CLERK' job
, 7788 mgr
, '23-May-87' hiredate
, 1100 sal
, NULL comm
, 20 deptno
FROM DUAL
UNION ALL
SELECT 7900 empno
, 'JAMES' ename
, 'CLERK' job
, 7698 mgr
, '03-Dec-81' hiredate
, 950 sal
, NULL comm
, 30 deptno
FROM DUAL
UNION ALL
SELECT 7902 empno
, 'FORD' ename
, 'ANALYST' job
, 7566 mgr
, '03-Dec-81' hiredate
, 3000 sal
, NULL comm
, 20 deptno
FROM DUAL
UNION ALL
SELECT 7934 empno
, 'MILLER' ename
, 'CLERK' job
, 7782 mgr
, '23-Jan-82' hiredate
, 1300 sal
, NULL comm
, 10 deptno
FROM DUAL)
SELECT *
FROM emp,dept
where emp.deptno =dept.deptno
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