Trying to find name of TFS DB Table containing custom field data
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I have a quick question, what is the name of the TFS 2010 database table that contains values for any custom fields.

I did a query against the TFS_Warehouse DB and the dbo.DimWorkItem table. However, I cannot find any of my custom work item fields under this table. 

Can someone point me to the correct TFS 2010 table containing the custom field data? When I worked with Quality Center, the tables were pretty well defined so it was easy to do backend DB queries. TFS does not seem that intuitive. 

Thanks