How does Entity Framework support transactions across multiple business operations in a layered architecture?
- Enforcing referential integrity constraints at the database level
- Manually managing connections and transactions
- Using distributed transactions across multiple databases
- Utilizing TransactionScope class
Entity Framework supports transactions across multiple business operations in a layered architecture by utilizing the TransactionScope class. This class allows developers to define a scope within which transactions are coordinated, ensuring that either all operations within the scope succeed or none do, thus maintaining data consistency.
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