Migration is about forward/reverse engineering of the data structure/content. It isn't really what's meant by bitemporal databases, although I see why you migh

Migration is about forward/reverse engineering of the data structure/content. It isn't really what's meant by bitemporal databases, although I see why you might think that. Temporal databases [1] are a specific area of study and pattern. [1] https://en.wikipedia.org/wiki/Temporal_database https://en.wikipedia.org/wiki/Temporal_database