sqlalchemy: resource_history.id is not nullable
sqlalchemy: resource_history.id is not nullable

Change-Id: I9bd1f798561c0b2edd9354585a3b51b75597c97f

gnocchixyz/gnocchi,sileht/gnocchi,leandroreox/gnocchi,idegtiarov/gnocchi-rep,sileht/gnocchi,gnocchixyz/gnocchi,idegtiarov/gnocchi-rep,idegtiarov/gnocchi-rep,leandroreox/gnocchi