Bug 200885 Invalid group key column name: _{$TEMP_GROUP_1$} occurs when preview attached report[1102]
Description: Open the attached report design and preview. Actual result: Exception occurs: Invalid group key column name: _{$TEMP_GROUP_1$}_Invalid group key column name: _{$TEMP_GROUP_1$}_ ( 2 time(s) ) detail : org.eclipse.birt.report.data.adapter.api.AdapterException: Invalid group key column name: _{$TEMP_GROUP_1$}_Invalid group key column name: _{$TEMP_GROUP_1$}_ at org.eclipse.birt.report.data.adapter.impl.DataRequestSessionImpl.prepare(DataRequestSessionImpl.java:476) at org.eclipse.birt.report.engine.data.dte.DteDataEngine.doPrepareQuery(DteDataEngine.java:100) at org.eclipse.birt.report.engine.data.dte.AbstractDataEngine.prepare(AbstractDataEngine.java:138) at org.eclipse.birt.report.engine.executor.ReportExecutor.execute(ReportExecutor.java:94) at org.eclipse.birt.report.engine.internal.executor.wrap.WrappedReportExecutor.execute(WrappedReportExecutor.java:59) at org.eclipse.birt.report.engine.internal.executor.dup.SuppressDuplciateReportExecutor.execute(SuppressDuplciateReportExecutor.java:50) at org.eclipse.birt.report.engine.internal.executor.wrap.WrappedReportExecutor.execute(WrappedReportExecutor.java:59) at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.doRun(RunAndRenderTask.java:138) at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.run(RunAndRenderTask.java:68) at org.eclipse.birt.report.service.ReportEngineService.runAndRenderReport(Unknown Source) at org.eclipse.birt.report.service.ReportEngineService.runAndRenderReport(Unknown Source) at org.eclipse.birt.report.service.BirtViewerReportService.runAndRenderReport(Unknown Source) at org.eclipse.birt.report.service.actionhandler.BirtGetPageAllActionHandler.__execute(Unknown Source) at org.eclipse.birt.report.service.actionhandler.AbstractBaseActionHandler.execute(Unknown Source)
data/org.eclipse.birt.data.tests/test/org/eclipse/birt/data/engine/api/DataSetCacheTest.java
rowBeNames[2] = "COUNTRY4";
		rowBeNames[3] = "CITY4";
		
		totalBeArray = new IBaseExpression[0];
		
		return queryDefn;
	}
	
	/**
	 * @param BaseDataSetDesign
	 *            sDataSet
	 * @return BaseDataSetDesign
	 */
	protected OdaDataSetDesign newDateSet( OdaDataSetDesign sDataSet )
	{
		OdaDataSetDesign copyDataSet = new OdaDataSetDesign( sDataSet.getName( )
				+ "1", sDataSet.getDataSourceName( ) );
		copyDataSet.setEventHandler( sDataSet.getEventHandler( ) );
		copyDataSet.setExtensionID( sDataSet.getExtensionID( ) );
		
		copyDataSet.setQueryText( "select COUNTRY, CITY as CITY1 "
				+ sDataSet.getQueryText( ).substring( 9 ) );
		return copyDataSet;
	}
	
	/**
	 * @throws BirtException 
	 * 
	 */
	public void testScriptedCache( ) throws BirtException