oracle 之创建用户，表空间，授权，修改用户密码

1、创建表空间

create tablespace ilinkcargoagent logging datafile 'D:\app\Administrator\oradata\ilinkcargoagent.dbf' size 500m autoextend on ;

2、创建用户

CREATE USER smartcargoagent IDENTIFIED BY penavicotjFFC

DEFAULT TABLESPACE ilinkcargoagent

TEMPORARY TABLESPACE temp;

3、授权

grant connect,resource,dba to smartcargoagent;

4、删除用户

drop user smartcargoagent cascade;

5、修改密码

alter user smartcargoagent identified by 123456;