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| DROP TABLE IF EXISTS EMP; DROP TABLE IF EXISTS DEPT; DROP TABLE IF EXISTS SALGRADE;
CREATE TABLE DEPT(DEPTNO int(2) not null , DNAME VARCHAR(14) , LOC VARCHAR(13), primary key (DEPTNO) ); CREATE TABLE EMP(EMPNO int(4) not null , ENAME VARCHAR(10), JOB VARCHAR(9), MGR INT(4), HIREDATE DATE DEFAULT NULL, SAL DOUBLE(7,2), COMM DOUBLE(7,2), primary key (EMPNO), DEPTNO INT(2) );
CREATE TABLE SALGRADE( GRADE INT, LOSAL INT, HISAL INT );
INSERT INTO DEPT ( DEPTNO, DNAME, LOC ) VALUES ( 10, 'ACCOUNTING', 'NEW YORK'); INSERT INTO DEPT ( DEPTNO, DNAME, LOC ) VALUES ( 20, 'RESEARCH', 'DALLAS'); INSERT INTO DEPT ( DEPTNO, DNAME, LOC ) VALUES ( 30, 'SALES', 'CHICAGO'); INSERT INTO DEPT ( DEPTNO, DNAME, LOC ) VALUES ( 40, 'OPERATIONS', 'BOSTON'); INSERT INTO EMP ( EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM,DEPTNO ) VALUES ( 7369, 'SMITH', 'CLERK', 7902, '1980-12-17', 800, NULL, 20); INSERT INTO EMP ( EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM,DEPTNO ) VALUES ( 7499, 'ALLEN', 'SALESMAN', 7698, '1981-02-20', 1600, 300, 30); INSERT INTO EMP ( EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM,DEPTNO ) VALUES ( 7521, 'WARD', 'SALESMAN', 7698, '1981-02-22', 1250, 500, 30); INSERT INTO EMP ( EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM,DEPTNO ) VALUES ( 7566, 'JONES', 'MANAGER', 7839, '1981-04-02', 2975, NULL, 20); INSERT INTO EMP ( EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM,DEPTNO ) VALUES ( 7654, 'MARTIN', 'SALESMAN', 7698, '1981-09-28', 1250, 1400, 30); INSERT INTO EMP ( EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM,DEPTNO ) VALUES ( 7698, 'BLAKE', 'MANAGER', 7839, '1981-05-01', 2850, NULL, 30); INSERT INTO EMP ( EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM,DEPTNO ) VALUES ( 7782, 'CLARK', 'MANAGER', 7839, '1981-06-09', 2450, NULL, 10); INSERT INTO EMP ( EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM,DEPTNO ) VALUES ( 7788, 'SCOTT', 'ANALYST', 7566, '1987-04-19', 3000, NULL, 20); INSERT INTO EMP ( EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM,DEPTNO ) VALUES ( 7839, 'KING', 'PRESIDENT', NULL, '1981-11-17', 5000, NULL, 10); INSERT INTO EMP ( EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM,DEPTNO ) VALUES ( 7844, 'TURNER', 'SALESMAN', 7698, '1981-09-08', 1500, 0, 30); INSERT INTO EMP ( EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM,DEPTNO ) VALUES ( 7876, 'ADAMS', 'CLERK', 7788, '1987-05-23', 1100, NULL, 20); INSERT INTO EMP ( EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM,DEPTNO ) VALUES ( 7900, 'JAMES', 'CLERK', 7698, '1981-12-03', 950, NULL, 30); INSERT INTO EMP ( EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM,DEPTNO ) VALUES ( 7902, 'FORD', 'ANALYST', 7566, '1981-12-03', 3000, NULL, 20); INSERT INTO EMP ( EMPNO, ENAME, JOB, MGR, HIREDATE, SAL, COMM,DEPTNO ) VALUES ( 7934, 'MILLER', 'CLERK', 7782, '1982-01-23', 1300, NULL, 10); INSERT INTO SALGRADE ( GRADE, LOSAL, HISAL ) VALUES ( 1, 700, 1200); INSERT INTO SALGRADE ( GRADE, LOSAL, HISAL ) VALUES ( 2, 1201, 1400); INSERT INTO SALGRADE ( GRADE, LOSAL, HISAL ) VALUES ( 3, 1401, 2000); INSERT INTO SALGRADE ( GRADE, LOSAL, HISAL ) VALUES ( 4, 2001, 3000); INSERT INTO SALGRADE ( GRADE, LOSAL, HISAL ) VALUES ( 5, 3001, 9999); commit;
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