You cannot do for Image datatypes the solution I had given earlier ...

Such comparision is not possible in SQL Server. You would like to look into some other tool...

I hope you are storing it in text/ntext datatype fields. In that case you can try using substring to compare as chuncks of 8000 charaters.

use northwind

SELECT E1.EmployeeID ,E2.EmployeeID

FROM Employees...