Thanks for replying.
I forget one thing where I don't know how to store the image path in sql server. For simplicity, I use enterprise manager to create table. Once I have set the data type to image, what is the next step? What I mean is if I set the data type field to varchar, then I can type anything alphanumeric characters into the table, so how about image data type? Is it type in a location such as this => <C:\folder1\folder2\filename> into the table field?