예제 #1
0
        public static void Main()
        {
            //CRUD Create , Read, Update, Delete
            MeContext meContext = new MeContext();
            //Video vid = new Video
            //{
            //    Title = "Entity Framework CRUD Operations",
            //    Description = "Learn the meaning of CRUD"
            //};

            //CREATE
           // meContext.Videos.Add(vid);
            //meContext.SaveChanges();

            ////READ
            Video vid = meContext.Videos.Single();
            ////updated record
            //vid.Title = "Begging CRUD1";
            //delete
            meContext.Videos.Remove(vid);
            //save the record changes
            meContext.SaveChanges();




        }
예제 #2
0
        static void Main(string[] args)
        {
            MeContext db = new MeContext();
            db.Database.Delete();
            Video meVideo = new Video
            {
                Title = "Hello World Entitiy Framework",
                Description = "Learn the framework"
            };
            db.Videos.Add(meVideo);

            //PlayList mePlaylist = new PlayList();
            //mePlaylist.Title = "Entity Framework";
            //mePlaylist.Videos = new List<Video> { meVideo };


            ////pulling out the data from the first line in the database.
            //Video meVideo = meContext.Videos.Single();
            //Console.WriteLine("ID {0}, Title {1}, Description{2} ", meVideo.Id, meVideo.Title, meVideo.Description);
        }
예제 #3
0
        static void Main(string[] args)
        {
            MeContext db = new MeContext();

            db.Database.Delete();
            Video meVideo = new Video
            {
                Title       = "Hello World Entitiy Framework",
                Description = "Learn the framework"
            };

            db.Videos.Add(meVideo);

            //PlayList mePlaylist = new PlayList();
            //mePlaylist.Title = "Entity Framework";
            //mePlaylist.Videos = new List<Video> { meVideo };


            ////pulling out the data from the first line in the database.
            //Video meVideo = meContext.Videos.Single();
            //Console.WriteLine("ID {0}, Title {1}, Description{2} ", meVideo.Id, meVideo.Title, meVideo.Description);
        }
예제 #4
0
        public static void Main()
        {
            //CRUD Create , Read, Update, Delete
            MeContext meContext = new MeContext();
            //Video vid = new Video
            //{
            //    Title = "Entity Framework CRUD Operations",
            //    Description = "Learn the meaning of CRUD"
            //};

            //CREATE
            // meContext.Videos.Add(vid);
            //meContext.SaveChanges();

            ////READ
            Video vid = meContext.Videos.Single();

            ////updated record
            //vid.Title = "Begging CRUD1";
            //delete
            meContext.Videos.Remove(vid);
            //save the record changes
            meContext.SaveChanges();
        }