[SQLObject] alternateID selections

[Edmund L. <el...@in...>]

I notice that when alternateID=True, and the associated .byWhatever() 
selection is performed, a SQLObjectNotFound exception is raised rather 
than None or [] being returned. However, when a normal .select() method 
is used, [] is returned.

Does this seem a bit inconsistent? I'm thinking that with a .select(), 
one expects a list, so an empty list for no result makes sense. 
Similarly, with a .byWhatever(), one expects an object, so perhaps None 
for no result makes more sense than an exception?

...Edmund.