public JoinEntity()
 {
     Type           = new FilterEntityType();
     FilterItem     = new FilterItem();
     FilterTable    = new FilterTable();
     FilterView     = new FilterView();
     TablesetColumn = new TablesetColumn();
     FilterColumn   = new FilterColumn();
     FilterItemJoin = new FilterItemJoin();
 }
 public FilterEntity()
 {
     Type        = new FilterEntityType();
     FilterTable = new FilterTable();
     FilterView  = new FilterView();
 }