System.Data.ProviderBase.DataReaderContainer.GetName C# (CSharp) Method

        internal string GetName(int ordinal)
        {
            string fieldName = _dataReader.GetName(ordinal);
            Debug.Assert(null != fieldName, "null GetName");
            return ((null != fieldName) ? fieldName : "");
        }
        internal DataTable GetSchemaTable()

 private static string[] GenerateFieldNames(DataReaderContainer dataReader)
 {
     string[] columnNameArray = new string[dataReader.FieldCount];
     for (int i = 0; i < columnNameArray.Length; i++)
     {
         columnNameArray[i] = dataReader.GetName(i);
     }
     ADP.BuildSchemaTableInfoTableNames(columnNameArray);
     return(columnNameArray);
 }