为Oracle创建scott用户及相关数据库

简述

在Oracle 11GR2里面已经没有scott用户了(在以前的数据库中该用户默认是锁定的),为了我们测试方便,可以创建一个scott用户,后面的部分的示例也将关联到此用户.

Oracle LOGO
image-1827

创建用户与数据库的脚本

在登录Oracle数据库之后,运行如下脚本:

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//用户名是:SCOTT
//密码是:TIGER

GRANT CONNECT,RESOURCE,UNLIMITED TABLESPACE TO SCOTT IDENTIFIED BY TIGER;  
ALTER USER SCOTT DEFAULT TABLESPACE USERS;  
ALTER USER SCOTT TEMPORARY TABLESPACE TEMP;  
CONNECT SCOTT/TIGER  
DROP TABLE DEPT;  
CREATE TABLE DEPT  
(DEPTNO NUMBER(2) CONSTRAINT PK_DEPT PRIMARY KEY,  
DNAME VARCHAR2(14) ,  
LOC VARCHAR2(13) ) ;  
DROP TABLE EMP;  
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);  
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');  
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-JUL-87')-85,3000,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-JUL-87')-51,1100,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);  
DROP TABLE BONUS;  
CREATE TABLE BONUS  
(  
ENAME VARCHAR2(10)        ,  
JOB VARCHAR2(9)  ,  
SAL NUMBER,  
COMM NUMBER  
) ;  
DROP TABLE SALGRADE;  
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);  
COMMIT;  
 
SET TERMOUT ON  
SET ECHO ON

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