On Mon, Jul 28, 2008 at 5:02 PM, Gabriel Rossetti <[EMAIL PROTECTED]> wrote: > Hello everyone, > > I have been debugging a test program but I don't see where the error is > comming from. I get this : > [snip] > Traceback (most recent call last): [snip] > TypeError: Expected unicode, found <type 'int'>: 5 > > What I don't get is that the code doesn't do anything strange, it does > stuff like it's done in the tutorial : > > class User(Storm): > __storm_table__ = "user" > > id = Int(primary=True, name="user_id") > firstName = Unicode(name="first_name") > lastName = Unicode(name="last_name") > languageId = Int(name="language_id") > language = Reference(languageId, "Language.id") > userParams = ReferenceSet(id, "UserParam.id") > groupId = Unicode(name="user_group_id") > group = Reference(groupId, "UserGroup.id")
^^ Here you define groupId to be a Unicode column referencing the UserGroup table. > > def __init__(self, firstName, lastName, group, lang): > self.firstName = firstName > self.lastName = lastName > self.group = group # <-- this is where the exception is raised > self.language = lang > > class Language(Storm): > __storm_table__ = "language" > > id = Int(primary=True, name="language_id") > name = Unicode() > > def __init__(self, name): > self.name = name > > class UserGroup(Storm): > __storm_table__ = "user_group" > > id = Int(primary=True, name="user_group_id") ^^^ but here you define the key for the UserGroup table to be an integer. When you try to assign to the reference, Storm finds that the types are incompatible. James. -- storm mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/storm
