Hi Michael, Thanks for your reply. Please be patient with me though as I don't quite get it.
Where and when is the add_default function called? Won't I get the same error trying to insert 'some default' into the column? Any further explanation would be great. Matt -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To view this discussion on the web visit https://groups.google.com/d/msg/sqlalchemy/-/05kepNetnrMJ. To post to this group, send email to sqlalchemy@googlegroups.com. To unsubscribe from this group, send email to sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.