I wanted to experiment with using a MapperExtension to add a couple of non-mapped properties to a class at load time.
def MyExt(MapperExtension): def populate_instance(self, mapper, selectioncontext, row, instance, identitykey, isnew): print "Hello World" # do some work here return EXT_PASS obj=query(MyObj).options(extension(MyExt)).select(....) MyExt isn't printing anything though.. Am I missing something? Thanks Dennis --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
