[SQL] demobld.sql

demobld.sql

drop table emp;

drop table dept;

drop table salgrade;

 

alter session set nls_date_format='RR-MM-DD';

 

CREATE TABLE DEPT

       (DEPTNO number(10),

        DNAME VARCHAR2(14),

        LOC VARCHAR2(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 EMP (

 EMPNO               NUMBER(4) NOT NULL,

 ENAME               VARCHAR2(10),

 JOB                 VARCHAR2(9),

 MGR                 NUMBER(4) ,

 HIREDATE            DATE,

 SAL                 NUMBER(7,2),

 COMM                NUMBER(7,2),

 DEPTNO              NUMBER(2) );

INSERT INTO EMP VALUES (7839,'KING','PRESIDENT',NULL,'81-11-

17',5000,NULL,10);

INSERT INTO EMP VALUES (7698,'BLAKE','MANAGER',7839,'81-05-

01',2850,NULL,30);

INSERT INTO EMP VALUES (7782,'CLARK','MANAGER',7839,'81-05-

09',2450,NULL,10);

INSERT INTO EMP VALUES (7566,'JONES','MANAGER',7839,'81-04-

01',2975,NULL,20);

INSERT INTO EMP VALUES (7654,'MARTIN','SALESMAN',7698,'81-09-

10',1250,1400,30);

INSERT INTO EMP VALUES (7499,'ALLEN','SALESMAN',7698,'81-02-

11',1600,300,30);

INSERT INTO EMP VALUES (7844,'TURNER','SALESMAN',7698,'81-08-

21',1500,0,30);

INSERT INTO EMP VALUES (7900,'JAMES','CLERK',7698,'81-12-

11',950,NULL,30);

INSERT INTO EMP VALUES (7521,'WARD','SALESMAN',7698,'81-02-

23',1250,500,30);

INSERT INTO EMP VALUES (7902,'FORD','ANALYST',7566,'81-12-

11',3000,NULL,20);

INSERT INTO EMP VALUES (7369,'SMITH','CLERK',7902,'80-12-

09',800,NULL,20);

INSERT INTO EMP VALUES (7788,'SCOTT','ANALYST',7566,'82-12-

22',3000,NULL,20);

INSERT INTO EMP VALUES (7876,'ADAMS','CLERK',7788,'83-01-

15',1100,NULL,20);

INSERT INTO EMP VALUES (7934,'MILLER','CLERK',7782,'82-01-

11',1300,NULL,10);

 

create table salgrade

( grade   number(10),

  losal   number(10),

  hisal   number(10) );

 

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);

commit;

 

commit;

select * from emp;

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