Support flexible entity type to function mapping

[AndriySvyryd]

• TPH, TPT, TPC, Function splitting, Entity splitting
• Ability to specify different facets per function in TPT, TPC and Entity splitting
• Support JSON columns.

[Ogglas]

Any update when this will be fixed?

[kalatchev]

Will this issue be fixed in foreseeable future? Soon it will be 3-years old and on the documentation page (https://learn.microsoft.com/en-us/ef/core/modeling/inheritance) still the same note.

Any workaround?

[roji]

@kalatchev this issue is indeed 3 years old, and in those 3 years it has received 3 votes, meaning that very, very few people need it; so it's unlikely we'll be prioritizing it over other work which would help a lot more uesrs.