Why am I getting Invalid column name "Discriminator" when I am running my code?
Recently I ran into an interesting little error with entity framework. I was usually a database first kind of guy, but have recently been working on some code first systems and mixing the two approaches with each other to get the best of both world
Somewhere along the road everyone gets a taste of LINQ to SQL but not everyone uses it correctly or understands to power behind it. I have seen some very bad uses the past few weeks so I decided I should give a brief overview of how you should use it and how to harness the power of LINQ to SQL.