Server Element (DTA)
Contains the identifying information for the server on which the databases reside that you want to tune.
You can specify only one Server element for the DTAInput element. This element is of the ServerDetailsType complexType name in the DTA XML schema. Do not confuse this Server element with the one that is the child of the Configuration element. For more information, see Server Element for Configuration (DTA).
The following example shows how to specify the Sales.SalesPerson table in the AdventureWorks2008R2 database on SERVER001: