Bug 212505 Use default script ID to skip script debugging
In Dte side, when compile or evaluate java script, it would pass in a script source id. This kind of id is currenlty used by report script debugger. So to skip redundant processing for such kind of internal script evaluating, dte need pass in a default ID, which is defined as ScriptExpression.defaultID. If this id is already used for particular meaning and it can not pass in the default ID, we need define them as public constants and let script debugger check and skip them as well.
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/olap/impl/query/CubeCursorImpl.java
this.cubeView = view;
		
		this.outerResults = OlapExpressionUtil.createQueryResultsScriptable( outerResults );
		OlapQueryUtil.validateBinding( queryDefn, false );
		
		this.bindingMap = new HashMap( );
		this.validBindingSet = new HashSet( );
		this.dataTypeMap = new HashMap( );
		for ( int i = 0; i < this.queryDefn.getBindings( ).size( ); i++ )
		{
			IBinding binding = (IBinding) this.queryDefn.getBindings( ).get( i );
			final String bindingName = binding.getBindingName( );
			validBindingSet.add( bindingName );
			final IBaseExpression expr = binding.getExpression( );
			if ( binding.getAggrFunction( ) == null )
			{
				this.bindingMap.put( bindingName, expr );
				OLAPExpressionCompiler.compile( expr );
			}
			dataTypeMap.put( bindingName, new Integer( binding.getDataType( ) ) );
		}
		
		this.scope.put( ScriptConstants.DATA_BINDING_SCRIPTABLE, this.scope, new JSCubeBindingObject( this ));
	}
	
	public List getOrdinateEdge( ) throws OLAPException
	{
		return this.cursor.getOrdinateEdge( );
	}
	public Collection getPageEdge( ) throws OLAPException