playframework/Play20 — comment on commit f35fd305d98038ab0fe3f8076368ee7f8d90015b
File:  line 0
By recalcitrant:

I have 2 tables user and permission. A user may have more than one permission so I came up with this:

select * from user u
join permission p on u.permission_id = p.id

Now I want to retreive a User + List[Permission]

with the user being of type:

case class User(id: Pk[Long], Seq[Permission])

User.single ~ ( Permission.single * )

The compiler throws this error:
type mismatch; found : anorm.ResultSetParser[List[models.auth.Permission]] required: anorm.RowParser[?]

This had worked before the refactoring, now it does not anymore.

Please also see my post here:
http://groups.google.com/group/play-framework/browse_thread/thread/ca758fa370a5fc1f