Prevent SQL injection !
In the NorthWind Database the Customer table has a CustomerID field and the field is 5 long.
I am using the MyGeneration dOOdad architecture and I query the database for every customet that has a customerid of 'ANTON'
In my code this looks like :
Dim cust As New Customers
cust.Where.CustomerID.Value = "ANTON --AND HERE IS SOME STUFF TOO--"
So in the code I actually query on : ANTON --AND HERE IS SOME STUFF TOO--
But if I look in the SQL-Profiler I see the following :
exec sp_executesql N'SELECT * FROM [Customers] WHERE [CustomerID] = @CustomerID1 ', N'@CustomerID1 nchar(5)', @CustomerID1 = N'ANTON'
So the variable @CustomerID is cutoff at the correct length. This feature could prevent SQL Injection.
The more I look at the dOOdad architecture the more I like it.