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I have a problem that our production database is under heavy load. So we have decide that we setup a second SQL server running copy of production database that doesn't need to be 100% uptodate with production database.

After searching I have found that asynchronous mirroring of production database might do the trick. Mirror database would be only read-only for reports and stuff. So I managed to set it up, but have found out that I can't read any data from mirror database because it is in recovery mode.

No I would like to know if my problem is solvable with mirroring or we should use alternative?

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感谢 Blim,我们决定进行事务复制。它在我们的开发数据库上工作得很好(所以它也应该在生产中)。

分步文章:http ://www.sql-server-performance.com/2010/transactional-replication-2008-r2/

于 2015-05-03T09:54:28.603 回答