I am attempting to make the Elixir "versioning" extension a little bit better for our users. Basically, the versioning extension tracks changes to an instance and manages a "history" table for the versioned table. As part of this, we automatically add a "version" column to the original table for the user.
I'd like to automatically enable the SQLAlchemy concurrent modification checking on versioned mappers using the `version_id_col` argument, but the documentation isn't clear on how it works. Is this column managed by SQLAlchemy or is it to be managed by the user? Since our existing "version" column is managed by Elixir itself, I need to know if I can use it as the argument to `version_id_col` without SQLAlchemy and Elixir conflicting in who controls the column. Thanks for your help. -- Jonathan LaCour http://cleverdevil.org --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to [email protected] 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 -~----------~----~----~----~------~----~------~--~---
