CREATE USER "TEST" PROFILE "DEFAULT" IDENTIFIED BY "TEST" ;
DEFAULT ;
TABLESPACE "TEST" ACCOUNT UNLOCK;
5.授予其三个权限:UNLIMITED TABLESPACE,CONNECT,RESOURCE;
GRANT UNLIMITED TABLESPACE, CONNECT, RESOURCE TO "TEST";
6.使用"TEST"用户登录;
CONNECT TEST/TEST;
正常显示"已连接",Okay。
(三). 创建示例数据库
1.建表;
CREATE TABLE count
(num1 NUMBER(4,2),
num2 NUMBER(5,2),
result NUMBER(6,2));
2.插入数据;
INSERT INTO count(num1,num2,result) VALUES(1,1,2);
INSERT INTO count(num1,num2,result) VALUES(1,1,1);
INSERT INTO count(num1,num2,result) VALUES(2,8,10);
INSERT INTO count(num1,num2,result) VALUES(68,90,158);