[sqlalchemy] optimistic concurrency and relationships

2010-07-24 Thread avdd
I rely heavily on the version_id_col feature and I would like to be able to either explicitly increment the version, or have the version incremented when a relationship changes. The issue here is that a change in a relationship is a semantic change to the parent record and should conflict with

Re: [sqlalchemy] optimistic concurrency and relationships

2010-07-24 Thread Michael Bayer
On Jul 24, 2010, at 2:33 AM, avdd wrote: I rely heavily on the version_id_col feature and I would like to be able to either explicitly increment the version, or have the version incremented when a relationship changes. The issue here is that a change in a relationship is a semantic change