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/DataSetIterator.java
{
	private static final String DATE_TIME_ATTR_NAME = "DateTime";
	
	private boolean started = false;
	private IResultIterator it;
	private ResultMeta metadata;
	private static long nullTime;
	
	static
	{
		Calendar c = Calendar.getInstance( );
		c.clear( );
		c.set( 0, 0, 1, 0, 0, 0 );
		nullTime = c.getTimeInMillis( );
		
	}
	
	/**
	 * Create DataSetIterator for a hierarchy.
	 * 
	 * @param session
	 * @param hierHandle
	 * @throws BirtException
	 */
	public DataSetIterator( DataRequestSessionImpl session,
			TabularHierarchyHandle hierHandle ) throws AdapterException
	{
		this( session, hierHandle, null );