Mirroring databases connected through a View

I have two databases db_A_primary and db_B_primary, both databases are on one Primary server.

db_B_primary has a View into db_A_primary.

Scenario: db_A_primary goes down and failsover to db_A_mirror on the Mirror server.

In this scenario when the View in db_B_primary is accessed will it automatically be redirected to look at the db_A_mirror database on the Mirror server?

Barry.

When the database fails over, it won't change the contents of the database. If you want the view to always point to a specific server.database.owner.table, you will want to specify it that way in the application. In other cases, you might want the view to point to a local table and wouldn't want to point to a remote server after failover. The bottom line is that it is up to the application to set the behavior desired.

Regards,

Matt Hollingsworth

Sr. Program Manager

Microsoft SQL Server

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Your mirrored database can not have a different name from the principal database. Perhaps you meant Server Name?

You can't do this with a view, but in stored procedures, you can use a try/catch to execute a dynamic query on the live server.

Begin Try

Exec sp_executesql N'Select * From db_A_primary.dbo.ATable'

End Try

Begin Catch

Exec sp_executesql N'Select * From MirrorServer.db_A_primary.dbo.ATable'

End Catch