I am trying to restore a SQL Server backup file for my database, but it is throwing an error as follow:
The backup set holds a backup of a database ot
system.data.sqlclient.sqlerror:The backup set holds a backup of a database other than the existing 'Dbname' database
I have came across to find soultion
Don't Create a database with the same name or different database name !Important.
right click the database | Tasks > Restore > Database
Under "Source for restore" select "From Device"
Select .bak file
Select the check box for the database in the gridview below
To DataBase: "Here You can type New Database Name" (Ex:DemoDB)
Don't select the Existing Database From DropDownlist
Now Click on Ok Button ,it will create a new Databse and restore all data from your .bak file .
you can get help from this link even
Hope it will help to sort out your issue...