Bug 197765 Static level display will be affected by display field in dynamic[1101]
Description: Static level display will be affected by display field set previously in dynamic Build number:2.2.1.v20070725 Steps to reproduce: 1. Open attached report. (In the report. CUSTOMERNUMBER level in cube is dynamic level at first and I set CUSTOMERNAME as display field, then I change it to static. 2. Preview. Expected result: Display static level in column area with the specified value in static level definition. Actual result: Display static level with CUSTOMAME value. Error log:n/a
data/org.eclipse.birt.report.data.adapter/src/org/eclipse/birt/report/data/adapter/impl/DataRequestSessionImpl.java
dataEngine.closeDataSource( dataSourceName );
	}
	/*
	 * @see org.eclipse.birt.report.data.adaptor.impl.IDataRequestSession#getModelAdaptor()
	 */
	public IModelAdapter getModelAdaptor( )
	{
		return modelAdaptor;
	}
	/*
	 * @see org.eclipse.birt.report.data.adaptor.impl.IDataRequestSession#shutdown()
	 */
	public void shutdown( )
	{
		dataEngine.shutdown( );
		dataEngine = null;
	}
	/**
	 * get the distinct value of query
	 * @param dataSet
	 * @param inputParamBindings
	 * @param columnBindings
	 * @param boundColumnName
	 * @return
	 * @throws BirtException
	 */
	private IQueryResults getGroupingQueryResults( DataSetHandle dataSet,
			Iterator inputParamBindings, Iterator columnBindings,
			String boundColumnName ) throws BirtException
	{