今天在做一个数据库的迁移，从单机到RAC。使用的方案是先创建从单机到rac的standby，然后switch over。 当我把所有的数据文件全部restore完成之后，开始做recover的时候报如下错误。 但是问题是当我从主库备份第一个数据文件的时候，thread1的seq已经是214792了，这个 ...

When a failure occurs, the DBA must ascertain whether recovery is required. It is possible, though not very likely for active databases, that a failure does not impact the integrity of your data.

Gothenburg, Sweden, April.12, 2012: This release is issued in order to share the news that content team for the complete SQL database Recovery software is now shifted to a new branch. Organization has ...

I've been playing around with the new Microsoft service, currently in preview and it's time to show off what it can do. Have you ever struggled with a database performance problem or ever struggled to ...

One way that organizations are storing data in the cloud is by moving their databases to the cloud. What once meant building an entire physical server, patching it, installing software like Microsoft ...