(: Name: id-comma-expr-027 :) (: Description: Evaluation of a rename expression used with comma expression where first :) (: expression is an updating expression and the second one is a mathematical expression. :) (: insert-start :) declare variable $input-context external; (: insert-end :) let $var := $input-context/employees[1]/employee[1] return rename node $var/salary[1] as "salary1", (6 idiv 2) + 1