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数据库结构的甲骨质出口
原标题:Oracle exporting SQL of the Database structure
  • 时间:2010-07-07 08:57:53
  •  标签:
  • sql
  • oracle

我想建立一个能够恢复我已经拥有的银的纸面。 我愿在没有内部数据的情况下重新计算亚洲开发银行。

因此,在出口用户的银时,是否有任何plus?

最佳回答

有两个基本办法。

首先是出口垃圾堆放地。 这可与数据消耗用途有关:

$ expdp apc/pw directory=data_dump_dir dumpfile=apc_20100707.dmp content=METADATA_ONLY  

摘录更多

在Oracle10g采用数据泵。 在数据库的较早版本中,我们可以使用EXP效用做同样的事情。

$ exp apc/pw dumpfile=apc_20100707.dmp rows=N

为输入文档,我们使用配对器impdp(或imp/code>)。

这就是本组织的做法。 为了产生实际文字,我们可以使用Oracle 9i介绍的DBMS-METADATA包。 这是一项比以往更多的工作,但对出口物品的细节进行更严格的控制。 摘录更多

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