Oracle EMP Table 예시

책이나 페이지를 보면, 항상 EMP 테이블을 기준으로 설명하는 경우가 많다.

 

어디서 가져왔는지 설명도 안 하고 막막했는데, 구글링해서 찾으니 자료가 많았다.

 

ORACLE DB 공부 할 때 이거 복붙하고 시작하면 된다.

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

        (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('20-02-1981', 'DD-MM-YYYY'), 1600,  300, 30);

INSERT INTO EMP VALUES

        (7521, 'WARD',   'SALESMAN',  7698,

        TO_DATE('22-02-1981', 'DD-MM-YYYY'), 1250,  500, 30);

INSERT INTO EMP VALUES

        (7566, 'JONES',  'MANAGER',   7839,

        TO_DATE('02-04-1981', 'DD-MM-YYYY'),  2975, NULL, 20);

INSERT INTO EMP VALUES

        (7654, 'MARTIN', 'SALESMAN',  7698,

        TO_DATE('28-09-1981', 'DD-MM-YYYY'), 1250, 1400, 30);

INSERT INTO EMP VALUES

        (7698, 'BLAKE',  'MANAGER',   7839,

        TO_DATE('01-05-1981', 'DD-MM-YYYY'),  2850, NULL, 30);

INSERT INTO EMP VALUES

        (7782, 'CLARK',  'MANAGER',   7839,

        TO_DATE('09-06-1981', 'DD-MM-YYYY'),  2450, NULL, 10);

INSERT INTO EMP VALUES

        (7788, 'SCOTT',  'ANALYST',   7566,

        TO_DATE('09-12-1982', '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('08-09-1981', 'DD-MM-YYYY'),  1500, NULL, 30);

INSERT INTO EMP VALUES

        (7876, 'ADAMS',  'CLERK',     7788,

        TO_DATE('12-01-1983', 'DD-MM-YYYY'), 1100, NULL, 20);

INSERT INTO EMP VALUES

        (7900, 'JAMES',  'CLERK',     7698,

        TO_DATE('03-12-1981', 'DD-MM-YYYY'),   950, NULL, 30);

INSERT INTO EMP VALUES

        (7902, 'FORD',   'ANALYST',   7566,

        TO_DATE('03-12-1981', 'DD-MM-YYYY'),  3000, NULL, 20);

INSERT INTO EMP VALUES

        (7934, 'MILLER', 'CLERK',     7782,

        TO_DATE('23-01-1982', 'DD-MM-YYYY'), 1300, NULL, 10);

        

CREATE TABLE DEPT

       (DEPTNO NUMBER(2),

        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 SALGRADE

        (GRADE NUMBER,

         LOSAL NUMBER,

         HISAL NUMBER);



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);