GetListItemsQuery rval = new GetListItemsQuery();
MessageElement queryNode = new MessageElement((String)null,"Query");
rval.set_any(new MessageElement[]{queryNode});
MessageElement orderByNode = new MessageElement((String)null,"OrderBy");
queryNode.addChild(orderByNode);
orderByNode.addAttribute(null,"Override","TRUE");
orderByNode.addAttribute(null,"UseIndexForOrderBy","TRUE");
MessageElement fieldRefNode = new MessageElement((String)null,"FieldRef");
orderByNode.addChild(fieldRefNode);
fieldRefNode.addAttribute(null,"Ascending","TRUE");
fieldRefNode.addAttribute(null,"Name",indexedColumn);