Suppose I have a table/object called Node that maps to Host by relation field 'host' on foreign key host_id that may be null. Why can't I do the following:
Query(Node).select_by(host=None) When it seems obvious that I mean this: Query(Node).select_by(Node.c.host_id==None) I think the former would be cleaner, since I could just pass a 'host' variable that may be None without having to check it manually first before getting its id (however simple that might be). Thanks. Ryan --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---