-1, null );
groupLevel, subQueryInfo );
		void doSaveExpr( String name, Object value ) throws DataException		{			if ( needsSaveToDoc( ) == false )				return;			if ( isBasicSaved == false )			{				isBasicSaved = true;				this.getRdSave( ).saveResultIterator( new DummyCachedResult( ),						-1,						null );			}			this.getRdSave( ).saveExprValue( 0, name, value );		}