LINQ to SQL with stored procedures and user defined table type parameter

Question

I am using LINQ to SQL with stored procedures in SQL Server 2008. Everything work well except one problem. L2S cannot generate the method for the stored procedure with user

Answer 1

I don't think there's anything available right now - table-valued parameters were introduced in SQL Server 2008 - after LINQ and LINQ2SQL were out already.

I haven't found any mention in any of the blog post about support for table-valued parameters in LINQ2SQL in .NET 4.0 so far.

UPDATE:
Here's a blog post by Damien Guard on the fixes and improvement for Linq-to-SQL in the .NET 4.0 time frame.

UPDATE 2:
Unfortunately, according to Damien, this feature isn't supported in .NET 3.5, and will not be supported in .NET 4.0 either :-(

Can't be done in 3.5 or 4.0 right now
:( [)amien