hi,
I think you can't do that in normal way taking backup and put that
backup in sql server, both database are not compactable, so for that you
need convert /migrate mysql database to sql database. refer this for
how to convert my sql database to sql database
http://learn.iis.net/page.aspx/759/migrate-from-mysql-to-sql-server-2008/
or
http://download.microsoft.com/download/7/C/2/7C20B070-BFF8-44B4-BD7D-1B03DF50F924/MigrateMySQLtoSQLServer2008.docx