oracle数据库用户创建删除以及数据导入

dmp文件的导入：
1.首先，先创建表空间与用户
--创建表空间
create tablespace CCFOCUS01
datafile 'D:\app\Administrator\oradata\orcl\CCFOCUS01.dbf'
size 100M
autoextend on next 32M
maxsize unlimited;

--创建用户
create user userfocus identified by pasfocus
default tablespace CCFOCUS01;
grant dba to userfocus;
grant connect, resource to userfocus;

2.将E:\java_doc\userfocus.DMP中的数据导入数据库中。
cmd --> imp userfocus/pasfocus@ORCL file=D:\DB\userfocus_201611.DMP ignore=y full=y

3.将oracle数据库完全导出
cmd --> exp userfocus/userfocus@ORCL file=E:\java_doc\expuserfocus.dmp full=y

4.删除用户
drop user userfocus cascade
5.删除表空间
drop tablespace CCFOCUS01 including contents and datafiles
注：本文档只是举例，具体情况具体考虑，不明白之处可以随时联系。