Home Database Mysql Tutorial 使用DBCA模板迁移数据库至RAC环境

使用DBCA模板迁移数据库至RAC环境

Jun 07, 2016 pm 05:40 PM
migrate rac

在前面的几篇文章中,分别介绍了如何使用expdp,传输表空间,rman异机备份以及maa等方式将单实例数据库迁移至rac环境,本文将介绍如何使用dbca工具创建数据库模

  在前面的几篇文章中,分别介绍了如何使用expdp,传输表空间,rman异机备份以及maa等方式将单实例数据库迁移至rac环境,服务器空间,本文将介绍如何使用dbca工具创建数据库模板,进而实现单实例数据库到rac的迁移,这样做的优势是单实例数据库上的所有用户,表空间,索引,视图,触发器,存储过程,香港空间,包等等都可以完美的迁移到rac环境上,但要求单实例数据库的版本和rac的版本要一致,是否可以跨平台,尚未测试,本文在单实例数据库rhel6 64位,rac为centos 4.8 64位,数据库版本均为10.2.0.5

一:在单实例数据库上创建表空间和用户,建测试表

二:在单实例数据库上使用DBCA工具创建带数据文件的模板

 

 

 

三:将产生的模板文件scp到rac数据库实例1上,复制到rac1的相应目录下

四:在rac数据库实例1上使用dbca工具选择模板建库

 

 

 

 

 

五:验证结果

本文出自 “斩月” 博客,谢绝转载!

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