//ID自增但不是主键的情况 public int Update_join<TEntity>(TEntity entity) where TEntity : class { dbcontext.Set<TEntity>().Attach(entity); PropertyInfo[] props = entity.GetType().GetProperties(); foreach (PropertyInfo prop in props) { if(prop.Name=="
现在想补补推荐这本书的理由. Most books on systems-computer architecture, compilers, operating systems, and networking-are written as if the reader were going to design and implement such a system. We call this the "builder's persepective." We believe that st