public List <ColumnModel> GetTableData(string database, string table)
        {
            IDataController    controller = DataControllerFactory.CreateDataController(database);
            List <ColumnModel> tabledata  = controller.GetColumns(table);

            return(tabledata);
        }
        public DataModel GetMetaData(string database)
        {
            IDataController controller = DataControllerFactory.CreateDataController(database);
            DataModel       data       = controller.GetMetaData();

            return(data);
        }