Bug 189397 Columns for exported should be listed as display order or order in binding pane.[0001]
Description: Columns for exported should be listed as display order or order in binding pane. Build number:2.2.0.v200705281033 Steps to reproduce: 1. New sample db and dataset from OFFICES. 2. Drag the dataset to layout 3. Preview in Web Viewer 4. Click Export Data button. Expected result: Columns are listed as display orders Actual result: Columns are listed in meaningless order. Error log:N/A
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/api/querydefn/BaseQueryDefinition.java
{
	protected List 		        groups = new ArrayList();
	protected boolean 			hasDetail = true;
	protected IBaseQueryDefinition 	parentQuery;
	protected int				maxRowCount = 0;
	
	private   boolean           cacheQueryResults = false;
	
	
	private 	Map resultExprsMap = new LinkedHashMap( );
	private 	Map bindingMap = new HashMap();
	/**
	 * Constructs an instance with parent set to the specified <code>BaseQueryDefinition</code>