I have a lot of trouble imagining wtf is going on with that database design - one table per user for some sort of preferences? id/value nonsense pattern in each table?
The wtf pervert in me wants to know.
FYI, in MS-SQL, sp_tables is your tool for table "reflection" (don't you OOP-nitpickers start)... which apparently you will need heavily with this project.
Oh why can't DBAs be given a license to kill...