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DROP TABLE EMP; DROP TABLE DEPT; DROP TABLE BONUS; DROP TABLE SALGRADE; DROP TABLE DUMMY; CREATE TABLE EMP (EMPNO INT NOT NULL,ENAME VARCHAR(10),JOB VARCHAR(9),MGR INT,HIREDATE DATE,SAL DOUBLE(13,2),COMM INT,DEPTNO INT); INSERT INTO EMP VALUES (7369,'SMITH','CLERK',7902,'1980-12-17',800,NULL,20); INSERT INTO EMP VALUES (7499,'ALLEN','SALESMAN',7698,'1981-02-20',1600,300,30); INSERT INTO EMP VALUES (7521,'WARD','1981-02-22',1250,500,30); INSERT INTO EMP VALUES (7566,'JONES','MANAGER',7839,'1981-04-02',2975,20); INSERT INTO EMP VALUES (7654,'MARTIN','1981-09-28',1400,30); INSERT INTO EMP VALUES (7698,'BLAKE','1981-03-12',2850,30); INSERT INTO EMP VALUES (7782,'CLARK','1981-06-09',2450,10); INSERT INTO EMP VALUES (7788,'SCOTT','ANALYST',7566,'1982-12-09',3000,20); INSERT INTO EMP VALUES (7839,'KING','PRESIDENT','1981-11-17',5000,10); INSERT INTO EMP VALUES (7844,'TURNER','1981-09-08',1500,30); INSERT INTO EMP VALUES (7876,'ADAMS',7788,'1983-01-12',1100,20); INSERT INTO EMP VALUES (7900,'JAMES','1981-12-03',950,30); INSERT INTO EMP VALUES (7902,'FORD',20); INSERT INTO EMP VALUES (7934,'MILLER',7782,'1982-01-23',1300,10); CREATE TABLE DEPT (DEPTNO INT,DNAME VARCHAR(14),LOC VARCHAR(13) ); INSERT INTO DEPT VALUES (10,'ACCOUNTING','NEW YORK'); INSERT INTO DEPT VALUES (20,'RESEARCH','DALLAS'); INSERT INTO DEPT VALUES (30,'SALES','CHICAGO'); INSERT INTO DEPT VALUES (40,'OPERATIONS','BOSTON'); CREATE TABLE BONUS (ENAME VARCHAR(10),JOB VARCHAR(9),SAL DOUBLE(13,COMM INT); CREATE TABLE SALGRADE (GRADE INT,LOSAL INT,HISAL INT); INSERT INTO SALGRADE VALUES (1,700,1200); INSERT INTO SALGRADE VALUES (2,1201,1400); INSERT INTO SALGRADE VALUES (3,1401,2000); INSERT INTO SALGRADE VALUES (4,2001,3000); INSERT INTO SALGRADE VALUES (5,3001,9999); CREATE TABLE DUMMY (DUMMY INT); INSERT INTO DUMMY VALUES (0); COMMIT;
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