LINQ Inner-Join vs Left-Join

Question

Using extension syntax I\'m trying to create a left-join using LINQ on two lists that I have. The following is from the Microsoft help but I\'ve modified it to show that the

Answer 1

If you actually have a database, this is the most-simple way:

var lsPetOwners = ( from person in context.People
                    from pets in context.Pets
                        .Where(mypet => mypet.Owner == person.ID) 
                        .DefaultIfEmpty()
                     select new { OwnerName = person.Name, Pet = pets.Name }
                   ).ToList();