Hi! Is it possible to fetch an entity with some fields excluded by default? Could this be specified at runtime or in the code generation process?

Please check the Generated code - Excluding / Including fields for fetches, Adapter

If you want to specify this at the code generation, then you may map another entity on that table and execlude those specific fields from the fields list.

A relevant thread: http://www.llblgen.com/TinyForum/Messages.aspx?ThreadID=13816