break;
case NodeConstants.Types.TUPLE_LIMIT:
Expression rowLimit = (Expression)node.getProperty(NodeConstants.Info.MAX_TUPLE_LIMIT);
Expression offset = (Expression)node.getProperty(NodeConstants.Info.OFFSET_TUPLE_COUNT);
LimitNode ln = new LimitNode(getID(), rowLimit, offset);
ln.setImplicit(node.hasBooleanProperty(Info.IS_IMPLICIT_LIMIT));
processNode = ln;
break;
case NodeConstants.Types.NULL:
processNode = new NullNode(getID());