title: Net Core Difference between IdentityRole and IdentityUser
body: <p>In Net Core Identity Management, what is the difference between IdentityRole and IdentityUser?</p>
  
  <pre><code>public class AppIdentityRole : IdentityRole  
   { }  
  
   public class AppIdentityUser : IdentityUser  
   {  
       public int Age { get; set; }  
   }  
  
  
   public class AppIdentityDbContext   
     : IdentityDbContext&lt;AppIdentityUser, AppIdentityRole, string&gt;  
   {  
       public AppIdentityDbContext(DbContextOptions&lt;AppIdentityDbContext&gt; options)  
           : base(options)  
       { }  
   }  
  </code></pre>