EF Core 7.0 introduces the ExecuteUpdate method, which allows for updating entities in the database based on a query result. However, it requires explicit specification of the changes to be made, as EF Core does not automatically detect them. Tracked entities will not remain in sync, and additional commands may need to be issued in a specific order to avoid violating database constraints (e.g., updating dependents before deleting a principal).
The ExecuteUpdate method complements, rather than replaces, the existing SaveChanges mechanism. It functions similarly to the ExecuteDelete method, but with the key difference that an update requires specifying which properties to update and how to do so, typically using calls to SetProperty.
Cheers.
Samitha
No comments:
Post a Comment