Bug 201673 Data Set Editor should not generate Parameter Position for an Named ODA Parameter
It is valid for an ODA data set parameter definition to have a driver-defined (native) name and no position (value = 0). The Data Set Editor currently assumes that this is not valid. It should *not* have automatically assign a derived position ( >0 value) to the data set parameter and issue a user warning message. The warning message in this case is inaccurate. And by assigning a bogus parameter position, it may disable the ability for the Data Engine to use the parameter's native name when interacting with the ODA runtime driver.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/data/ui/property/AbstractPropertyDialog.java
implements
			IPropertyPageContainer
{
	private static final String SASHFORM_RIGHT = "SASHFORM.RIGHT";
	private static final String SASHFORM_LEFT = "SASHFORM.LEFT";
	private transient Object modelObject = null;
	protected transient PropertyNode rootNode = null;
	private transient StackLayout propertyPaneLayout = null;
	private transient Composite propertyPane = null;