导入dmp文件时的注意事项

来源于:http://bbs.csdn.net/topics/350167817

--1表空间
CREATE TABLESPACE newjw
DATAFILE 'E:\oracle_data\newjw.DBF' size 200M
AUTOEXTEND on next 50M 
MAXSIZE UNLIMITED
EXTENT MANAGEMENT LOCAL ; 
  

--2.建用户
create user newjw identified by newjw 
default tablespace newjw;
 
--3.赋权
grant connect,resource,dba to newjw;
GRANT CREATE SESSION TO newjw;
GRANT CREATE PROCEDURE TO newjw;
grant create any sequence to newjw;
grant create any table to newjw;
grant delete any table to newjw;
grant insert any table to newjw;
grant select any table to newjw;
grant unlimited tablespace to newjw;
grant execute any procedure to newjw;
grant update any table to newjw;
grant create any view to newjw;

--4、导入数据
imp newjw/newjw file=e:\newjwup\newjwup.dmp fromuser=导出用户名 touser=newjw

 提高导入数据:

imp newjw/newjw file=e:\newjwup\newjwup.dmp fromuser=导出用户名 touser=newjw INDEXES=N(先不要索引) Feedback=1000000(100万行提示一次) COMMIT=Y(提交) buffer=104857600(缓存)log=E:/newjwup/
newjwup.log

 

posted @ 2016-11-10 10:54  一个勤奋的胖子  阅读(1152)  评论(0编辑  收藏  举报