本文介绍在不同操作系统间进行Oracle数据库升级的最佳实践。首先在当前操作系统上完成最新版本的升级，然后利用Oracle Database 10g的跨平台可移动表空间特性或Oracle Data Pump导出导入工具实现数据迁移。
Migrating Data to a Different Operating System
When using the Database Upgrade Assistant or when performing a manual upgrade, you cannot migrate data in a database on one operating system to a database on another operating system. For example, you cannot migrate data in an Oracle9i database on Solaris to an Oracle Database 10g database on Windows 2000 using the Database Upgrade Assistant.
If you need to migrate Oracle Database to a different operating system, the best practice is to follow these steps:
Upgrade to the newest Oracle Database 10g release on the current operating system platform following the instructions in this book.
Use the Oracle Database 10g cross-platform transportable tablespace feature or the Oracle Data Pump Export and Import utilities to migrate the upgraded database to the different operating system.
来自 “ ITPUB博客 ” ，链接：http://blog.itpub.net/87149/viewspace-1002723/，如需转载，请注明出处，否则将追究法律责任。
转载于:http://blog.itpub.net/87149/viewspace-1002723/
扫一扫
被折叠的 条评论
为什么被折叠?
到【灌水乐园】发言
