oracle SCOTT 表内容

SCOTT 的表结构与表内容

1)共有4张表：DEPT EMP BONUS SALGRADE 2)DEPT(部门表)表结构与表内容： SQL> select * from dept; DEPTNO DNAME LOC

------ -------------- ------------- 10 ACCOUNTING NEW YORK 20 RESEARCH DALLAS 30 SALES CHICAGO

40 OPERATIONS BOSTON

3)EMP(员工表)表结构与表内容： SQL> select * from emp;

EMPNO ENAME JOB MGR HIREDATE SAL COMM DEPTNO ----- ---------- --------- ----- ----------- --------- --------- ------ 7369 SMITH CLERK 7902 1980-12-17 800.00 20 7499 ALLEN SALESMAN 7698 1981-2-20 1600.00 300.00 30 7521 WARD SALESMAN 7698 1981-2-22 1250.00 500.00 30 7566 JONES MANAGER 7839 1981-4-2 2975.00 20 7654 MARTIN SALESMAN 7698 1981-9-28 1250.00 1400.00 30 7698 BLAKE MANAGER 7839 1981-5-1 2850.00 30 7782 CLARK MANAGER 7839 1981-6-9 2450.00 10 7788 SCOTT ANALYST 7566 1987-4-19 3000.00 20 7839 KING PRESIDENT 1981-11-17 5000.00 10 7844 TURNER SALESMAN 7698 1981-9-8 1500.00 0.00 30 7876 ADAMS CLERK 7788 1987-5-23 1100.00 20 7900 JAMES CLERK 7698 1981-12-3 950.00 30 7902 FORD ANALYST 7566 1981-12-3 3000.00 20 7934 MILLER CLERK 7782 1982-1-23 1300.00 10

4)BONUS(奖金表)表结构与表内容： 默认值为空 SQL> select * from bonus;

ENAME JOB SAL COMM

5)SALGRADE(工资等级表)表结构与表内容： SQL> select * from salgrade; GRADE LOSAL HISAL ---------- ---------- ---------- 1 700 1200 2 1201 1400 3 1401 2000 4 2001 3000 5 3001 9999

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