Why do I need Stored Procedures when I have LINQ to SQL

Question

My understanding of Linq to Sql is it will take my Linq statement and convert it into an equivalent SQL statement.

So

var products = from p in db.Product         


        

Answer 1

Some things can't be done without stored procedures. For instance, at my previous job, there was a stored procedure that return the current value from a row, and incremented it in the same atomic operation such that no two processes every got the same value. I don't remember why this was done instead of using auto-increment, but there was a reason for it.