C# (CSharp) net_migrationsDbContext.SaveChanges примеры использования

Пример #1

        public IActionResult Create(Book book)
        {
            _Net_migrationsDbContext.Books.Add(book);
            int count = _Net_migrationsDbContext.SaveChanges();

            return(View(book));
        }

Пример #2

        public IActionResult Create(Author author)
        {
            _Net_migrationsDbContext.Authors.Add(author);
            int count = _Net_migrationsDbContext.SaveChanges();

            return(View(author));
        }