Comment 8 for bug 1943938

did some digging on the new issue @Chandan... i think we may need a new bug for that. question is though does it have anything to do with the fix in https://review.opendev.org/c/openstack/tripleo-heat-templates/+/836596 (I don't think so)

found some relevant discussions (e.g. there [1] - old but has most recent comment from February) ... this may be because ironic uses sqlite instead of sql for these alembic migrations? Not sure if newer version of alembic would fix it?

[1] https://github.com/miguelgrinberg/Flask-Migrate/issues/61