1_emp.sql

rem  DROP TABLES
DROP TABLE EMP;
DROP TABLE DEPT;
rem  create TABLES
CREATE TABLE DEPT
        (DEPTNO NUMBER(2) CONSTRAINT PK_DEPT PRIMARY KEY,
         DNAME VARCHAR2(14),
	 LOC   VARCHAR2(13) ) ;
CREATE TABLE EMP
        (EMPNO NUMBER(4) CONSTRAINT PK_EMP PRIMARY KEY,
	 ENAME VARCHAR2(10),
 	 JOB   VARCHAR2(9),
	 MGR   NUMBER(4),
	 HIREDATE DATE,
	 SAL   NUMBER(7,2),
	 COMM  NUMBER(7,2),
	 DEPTNO NUMBER(2) CONSTRAINT FK_DEPTNO REFERENCES DEPT);
rem  insert DEPT 4 data
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');
rem  insert EMP  14 data
INSERT INTO EMP  VALUES (7369,'SMITH','CLERK',    7902,to_date('17-12-1980','dd-mm-yyyy'), 800,NULL,20);
INSERT INTO EMP  VALUES (7499,'ALLEN','SALESMAN', 7698,to_date('20-2-1981', 'dd-mm-yyyy'),1600,300, 30);
INSERT INTO EMP  VALUES (7521,'WARD','SALESMAN',  7698,to_date('22-2-1981', 'dd-mm-yyyy'),1250,500, 30);
INSERT INTO EMP  VALUES (7566,'JONES','MANAGER',  7839,to_date('2-4-1981',  'dd-mm-yyyy'),2975,NULL,20);
INSERT INTO EMP  VALUES (7654,'MARTIN','SALESMAN',7698,to_date('28-9-1981', 'dd-mm-yyyy'),1250,1400,30);
INSERT INTO EMP  VALUES (7698,'BLAKE','MANAGER',  7839,to_date('1-5-1981',  'dd-mm-yyyy'),2850,NULL,30);
INSERT INTO EMP  VALUES (7782,'CLARK','MANAGER',  7839,to_date('9-6-1981',  'dd-mm-yyyy'),2450,NULL,10);
INSERT INTO EMP  VALUES (7788,'SCOTT','ANALYST',  7566,to_date('13-07-1987','dd-mm-yyyy'),3000,NULL,20);
INSERT INTO EMP  VALUES (7839,'KING','PRESIDENT', NULL,to_date('17-11-1981','dd-mm-yyyy'),5000,NULL,10);
INSERT INTO EMP  VALUES (7844,'TURNER','SALESMAN',7698,to_date('8-9-1981',  'dd-mm-yyyy'),1500,0,   30);
INSERT INTO EMP  VALUES (7876,'ADAMS','CLERK',    7788,to_date('13-07-1987','dd-mm-yyyy'),1100,NULL,20);
INSERT INTO EMP  VALUES (7900,'JAMES','CLERK',    7698,to_date('3-12-1981', 'dd-mm-yyyy'), 950,NULL,30);
INSERT INTO EMP  VALUES (7902,'FORD','ANALYST',   7566,to_date('3-12-1981', 'dd-mm-yyyy'),3000,NULL,20);
INSERT INTO EMP  VALUES (7934,'MILLER','CLERK',   7782,to_date('23-1-1982', 'dd-mm-yyyy'),1300,NULL,10);
COMMIT;