Oracle数据迁移
今天看了Oracle数据迁移这一块内容，刚开始开感觉挺难的，有各种迁移的工具，每个工具都有许多指令，并且还有很多相关的东西，最后自己总结出了一些东西，不对的有望以后再加修正…… 这是一张Oracle OCP课程的关于数据迁移的体系结构图片； Oracle数据正常
今天看了Oracle数据迁移这一块内容，刚开始开感觉挺难的，有各种迁移的工具，每个工具都有许多指令，并且还有很多相关的东西，最后自己总结出了一些东西，不对的有望以后再加修正……
这是一张Oracle OCP课程的关于数据迁移的体系结构图片；
Oracle数据正常迁移常用到的一些工具：（11g）
一、sql*Loader
二、expdp/impdp
三、外部表创建
每个工具都有很多用法，网上还有很多，我就不总结了，以后有望整理增加；
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