| (: Name: filterexpressionhc1 :) | |
| (: Description: Filter Expression. Simple Filter expression involving numeric data and (gt operator0):) | |
| (: insert-start :) | |
| declare variable $input-context1 external; | |
| (: insert-end :) | |
| ($input-context1/works/employee[xs:integer(hours[1]) gt 20]) |