Deleting Records Entity Framework Tutorial In this tutorial let us look at how to delete an existing entity from the database. We will look at how to delete entities in both Connected and Disconnected scenarios. We will also look at how to remove multiple records from the database. You can refer to our following […]
Adding New Entities Deleting Records In this tutorial let us look at how to update an existing entity in the database. We will also look at how to update the entity in both Connected and Disconnected states. You can look at our tutorial how to Add entities in Entity Framework. Updating the Entity Updating […]
In this tutorial let us look at how to add new entities and update the database with the newly inserted values. The Persisting of the Entities to the database is handled by SaveChanges method of DbContext object. It does so by keeping track of State of Entities.
The Persisting of the Entities to the database is the responsibility of the DbContext object. It does so by keeping track of state of Entities. It keep track of, whether entities in memory are in sync with their corresponding rows in the database. The DbContext uses this information to determine, what to do when the SaveChanges method is called.
The Persistence in Entity Framework is handled by DbContext Class. The context class manages the Entity objects during run time, which includes populating objects with data from a database, change tracking, and persisting data to the database.