Explain the Difference Between DbContext and DbSet in Entity Framework

When working with Entity Framework, it is important to understand the distinction between DbContext and DbSet, as they serve different purposes:

DbContext:

DbContext is a class that represents the session with the underlying database. It is responsible for managing the connection and transaction to the database, as well as tracking changes made to entities. DbContext is part of the Entity Framework Core and serves as the bridge between the application and the database.

DbSet:

DbSet is a property of DbContext that represents a collection of entities of a specific type in the database. It is used to perform CRUD operations (Create, Read, Update, Delete) on the entities of that type. DbSet provides methods to query and manipulate the entities in the database, such as adding, deleting, and updating records.

In summary, while DbContext manages the connection and tracking of changes, DbSet is used to interact with specific entities in the database.