1.创建临时表空间
create temporary tablespace USERSTEMP
tempfile 'D:\oracle11g\oradata\orcl\USERSTEMP.dbf'
size 50m
autoextend on
next 50m maxsize 20480m
extent management local;
2.创建数据表空间
create tablespace EPSSITE
logging
datafile 'F:\oracle\product\10.2.0\oradata\orcl\EPSSITE.dbf'
size 50m
autoextend on
next 50m maxsize 20480m
extent management local;
3.创建用户并指定表空间
create user portal identified by portal
default tablespace USERS
temporary tablespace USERSTEMP;
4.给用户授予权限
grant connect,imp_full_database,resource,dba to portal;
5.数据库导出
exp cms/cms@orcl file=d:/sss.dmp owner=portal
exp zxc/zxc@orcl file=d:/sss.dmp owner=eps_show
exp portal/[email protected]/orcl file=d:/nong14.dmp
exp eps_show/eps_show@orcl file=/home/dbbackup/eps_show_0502.dmp
exp eps_show/eps_show@orcl file=/home/dbbackup/eps_show_0426.dmp
exp zxc/zxc@orcl file=/home/dbbackup/eps_entity_0422.dmp GRANTS=Y owner=zxc tables=EPS_ENTITY
6.数据库导入
imp portal/portal@orcl file=d:/sss.dmp fromuser=portal touser=portal
imp portal/portal@orcl file=d:/portal.dmp full=y
imp eps_show/[email protected]:orcl file=d:/portal.dmp fromuser=portal touser=portal
imp eps_show/eps_show@orcl file=/home/dbbackup/portal.dmp fromuser=portal touser=eps_show
imp epstest/epstest@orcl file=/home/dbbackup/portal.dmp fromuser=portal touser=epstest
imp zxc/zxc@orcl file=/home/dbbackup/eps_show_20130419.dmp fromuser=eps_show touser=zxc
imp min_bank/min_bank@orcl file=d:/minsheng.dmp fromuser=min_bank touser=min_bank
imp eps_show/eps_show@orcl file=/home/dbbackup/eps_entity_0422.dmp fromuser=zxc touser=eps_show
7.解锁命令
su -oralce
sqlplus "/ as sysdba"
alter user portal account unlock;
ddd
sys
sys123
exp portal/portal@orcl file=/home/dbbackup/portal.dmp owner=portal
oracle数据库创建用户导入导出详解
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转载自xiehaishui.iteye.com/blog/1969227
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