On May 26, 9:43 am, Michael Bayer <mike...@zzzcomputing.com> wrote: > You can expire the attribute manually ahead of time if you want it to reload > its value (should be fine within after_commit).
No, it seems that in after_commit the newly added instance is not yet in session.identity_map, so session.expire throws an exception: "InvalidRequestError: Instance '<Story at 0x102e46ad0>' is not persistent within this Session". At this point I'm confused. Why would it not be persistent after a commit? (If I remove the extra code, the Story is persisted just fine, so it's not like the transaction is failing without the extension.) -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalch...@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.
