private void detach_AuthorToBook(AuthorToBook entity) { this.SendPropertyChanging(); entity.Book = null; }
private void attach_AuthorToBook(AuthorToBook entity) { this.SendPropertyChanging(); entity.Book = this; }
partial void UpdateAuthorToBook(AuthorToBook instance);
partial void DeleteAuthorToBook(AuthorToBook instance);
partial void InsertAuthorToBook(AuthorToBook instance);