Hello Friends, I'm working with the latest version of SQLAlchemy now and I have a question: how do I determine if a particular mapped object instance has been populated by the database?
The question originates because I have defined a __repr__() method on one of my mapped objects. It works fine if the object has been loaded, but throws a "TypeError" exception until that time because one of the statements in the __repr__() method is using an 'int' type. I can easily handle this by checking for None of course, but is there a more standard way people use the tool? Thanks, Matt --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
