Switching to LINQ

Question

I\'m considering spending time learning and using LINQ to SQL but after years of best practices advising NOT to embed SQL I\'m having a hard time changing paradigms.

Why

Answer 1

The advantage of Linq to Sql is that it doesn't really embed queries in compiled code - not really. The Linq statement means that your .Net code actually has the logic required to build the Sql statement embedded, not the raw Sql.

It really makes a lot of sense to have .Net code that converts directly to the Sql to execute, rather than a long list of sprocs with associated documentation. The Linq way is much easier to maintain and improve.

I don't think I'd switch an existing project to Linq - really it's a replacement for the entire data-layer and it can change the way all access to that layer is done. Unless you're switching from a very similar model the cost is going to be far too high for any potential gains.

Linq to Sql's real power is in quickly creating new applications - it allows you to very rapidly create the data-layer code.