Hello,
we have implemented two similar entity types and already loaded data into them. Now we found out that it would be good to have inheritance of an abstract entity type for both. Would it be possible to do this data model change subsequently? We would create a new abstract entity type with some equal attributes and delete these attributes from the already existing entity types. Then we would implement the inheritance. But what about the already existing data? Does this work at all?
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Klaudia Augustin
Bayer AG
Monheim
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