Linq to SQL data context has missing entities/tables

GregS

When adding a new connection to my L2S DataContext in my assembly, not all the entities/tables are shown? +-80 are there, but a lot are missing. Any ideas why? DataContext is a generated DBML

PS - when LINQPad generates a DataContext for me from the database, they all show up.

JoeAlbahari

Can you query the missing tables? And have you checked that you can also successfully query them in Visual Studio?

GregS

The tables are accessible from SSMS and VS, and are accessible from the DataContext when running the website.
I am taking existing, working LINQ query on the DataContext from the website, and trying to execute it in LINQPad (I want to rework the query and check the resultant SQL generated)