the pattern you are using with expunge() is likely creating confusion as to
what objects are still in the Session and which ones aren't. I would seek
to organize your application such that the entire sequence of load/manipulation
operations with a set of objects proceeds under a single Sess
Oh, forgot to clarify, if it wasn't obvious... The LookUp is of course in
the session already for the initial object creation, it's only on updating
the created object that this error manifests.
On Wednesday, 11 May 2022 at 11:24:41 UTC+1 Nathan Johnson wrote:
> Hi
>
> I'm attempting to use an
Hi
I'm attempting to use an association_proxy approach to support a look up
table with classical mapping.
The problem I'm having is that attempting to update/add an existing object
to a session causes:
--
Traceback (most recent call last):
File "association_proxy_poc.py", line 118, in
