What's the proper way to query on a boolean (yes_no) field? The property in my class is type boolean (not Boolean). The mapping type is "yes_no". The query I want to write is something like:

session.find("from Question as q where q.isActive = true")

'true' in this query is an invalid identifier.

Thanks!

You need to define true and false in hibernate.query.substitutions.

Thanks- that does the trick. Is there a planned alternative to this? I thought there would be a way that would rely on the mapping type (yes_no), instead.

Nope, this is how it has always been...