.Net C# EF database first connectionstring

  <connectionStrings>
    <add name="CupCreditCheckDB" connectionString="metadata=res://*/CupModel.csdl|res://*/CupModel.ssdl|res://*/CupModel.msl;provider=System.Data.SqlClient;provider connection string=&quot;Server=fscnbesd0001;Database=CreditCheckGateway;Integrated Security=SSPI&quot;" providerName="System.Data.EntityClient" />
    
  </connectionStrings>