Validate against JSON inheritance mapping, which isn't supported yet
Open
area-json
area-model-building
customer-reported
- Dominant language
- C#
- Stars
- 14.8k
- Forks
- 3.4k
- PR merge metrics
- PR metrics pending
Description
Until we implement JSON inheritance mapping (#27779), we should at least validate and block it, since it doesn't actually work.
Contributor guide
Research direction
Start by tracing how EF Core validates inheritance mappings and review issue #27779 for the unsupported JSON scenario. Add coverage for the configuration and verify that JSON inheritance mapping is rejected with a clear validation error rather than proceeding.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- csharp
- Domain
- databases
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100