What is the main challenge in implementing Table-per-Concrete Class (TPC) inheritance in Entity Framework?
- Complex querying
- Difficulty in mapping relationships
- Maintaining referential integrity
- Redundancy and data inconsistency
The main challenge in implementing Table-per-Concrete Class (TPC) inheritance in Entity Framework is dealing with redundancy and potential data inconsistency. Since each concrete class has its own table, duplicate columns may exist across tables, leading to data redundancy and the risk of inconsistency if not properly managed. Ensuring data integrity and maintaining consistency become critical tasks in such scenarios.
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