V1 Entity Framework Core Mapping Limitations
- Must use a common EntityKey throughout type hierarchy (database design consideration)
- Relationships must be based on EntityKey
- Functions results must be mapped to EntityTypes
- Can't map multiple entities to different columns of a single row
- If used, modification functions must include all CUD operations on EntitySet and references
- Can't map multiple results from a stored procedure
- No support for composeable TVFs in V1
It is good, as an employee of a system integrator, to hear that we may expect pretty fast iterations of the EF. Although, this also worries me a bit. More on that later.