Johnny Cash height 6 feet 2 inches (188 cm/ 1.88 m) and Weight 86.2 kg (190 lbs). His full body measurements are N/A-N/A-N/A inches. Johnny Cash Chest Size N/A, Waist Size N/A & Biceps Size N/A inches. He has Brown color Eye and Black color Hair.
A DbContext instance represents a combination of the Unit Of Work and Repository patterns such that it can be used to query from a database and group together changes that will then be written back to the store as a unit. DbContext is conceptually similar to ObjectContext.
Introduction to Entity Framework or My First Answer About Entity Framework. Entity Framework(EF) enables .NET developers to work with relational data using domain specific objects. Prior to EF7 update Entity Framework supports to create a model by writing code or using boxes and lines in the EF Designer. Both of these approaches can be used to target an existing database or create a new database.