﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-懒人编码-随笔分类-数据库</title><link>http://www.blogjava.net/goodlyts/category/36041.html</link><description /><language>zh-cn</language><lastBuildDate>Tue, 18 Nov 2008 08:31:47 GMT</lastBuildDate><pubDate>Tue, 18 Nov 2008 08:31:47 GMT</pubDate><ttl>60</ttl><item><title>Oracle数据库导入导出</title><link>http://www.blogjava.net/goodlyts/archive/2008/11/18/241139.html</link><dc:creator>流腥鱼</dc:creator><author>流腥鱼</author><pubDate>Tue, 18 Nov 2008 06:30:00 GMT</pubDate><guid>http://www.blogjava.net/goodlyts/archive/2008/11/18/241139.html</guid><wfw:comment>http://www.blogjava.net/goodlyts/comments/241139.html</wfw:comment><comments>http://www.blogjava.net/goodlyts/archive/2008/11/18/241139.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/goodlyts/comments/commentRss/241139.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/goodlyts/services/trackbacks/241139.html</trackback:ping><description><![CDATA[<span style="font-size: 10pt"><strong>导出导入之前的准备&nbsp; <br />
</strong></span>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp; </span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">1.连接数据库 conn </span><a><span style="font-size: 10pt">system/password@//192.168.1.100:1521/dbcms</span></a></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp; </span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">2.创建用户 create user&nbsp;newuser identified by password;</span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><br />
<span style="font-size: 10pt">3.授权 GRANT CREATE USER,DROP USER,ALTER USER ,CREATE ANY VIEW ,DROP ANY VIEW,EXP_FULL_DATABASE,IMP_FULL_DATABASE,DBA,CONNECT,RESOURCE,CREATE SESSION to newuser&nbsp;&nbsp; <br />
<br />
<br />
<strong>导出命令，任选其一：<br />
</strong>&nbsp; </span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp;1 将数据库TEST完全导出,用户名system 密码manager 导出到D:\daochu.dmp中</span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp;&nbsp; exp system/manager@TEST file=d:\daochu.dmp full=y</span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp;2 将数据库中system用户与sys用户的表导出</span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp;&nbsp; exp system/manager@TEST file=d:\daochu.dmp owner=(system,sys)</span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp;3 将数据库中的表inner_notify、notify_staff_relat导出</span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp;&nbsp;&nbsp; exp&nbsp;aichannel/aichannel@TESTDB2 file= d:\data\newsmgnt.dmp tables=(inner_notify,notify_staff_relat)&nbsp;</span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp;4 将数据库中的表table1中的字段filed1以"00"打头的数据导出</span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp;&nbsp; exp system/manager@TEST file=d:\daochu.dmp tables=(table1) query=\" where filed1 like '00%'\"</span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><br />
<br />
<span style="font-size: 10pt"><strong>导入命令，任选其一：</strong><br />
&nbsp; </span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">1 将D:\daochu.dmp 中的数据导入 TEST数据库中。</span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp;&nbsp; imp system/manager@TEST&nbsp; file=d:\daochu.dmp</span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp;&nbsp; imp aichannel/aichannel@HUST full=y&nbsp; file=file= d:\data\newsmgnt.dmp ignore=y </span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp;&nbsp; 上面可能有点问题，因为有的表已经存在，然后它就报错，对该表就不进行导入。</span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp;&nbsp; 在后面加上 ignore=y 就可以了。</span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp;2 将d:\daochu.dmp中的表table1 导入</span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><span style="font-size: 10pt">&nbsp;imp system/manager@TEST&nbsp; file=d:\daochu.dmp&nbsp; tables=(table1) </span></p>
<p style="font-size: 10pt; margin: 0in; font-family: SimSun; mso-outline-level: 1"><br />
&nbsp;</p>
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