// For complete examples and data files, please go to https://github.com/groupdocsassembly/GroupDocs_Assembly_NET
/// <summary>
/// Fetches single customer data
/// </summary>
/// <returns>Return single, first customer's data</returns>
public static Customer GetSingleCustomerDataDB()
{
//create object of data context
DatabaseEntitiesDataContext dbEntites = new DatabaseEntitiesDataContext();
IEnumerator<Customer> customer = GetCustomersDataDB().GetEnumerator();
customer.MoveNext();
return customer.Current;
}