what exactly IS SQL and what does it do. I don't have much experience with database work except some access. I am currently trying to write a VB6 program for a company that hired me for summer work and I may also later be making a web site for them so that their customers can check their inventory. So my question is what does SQL do that would make it better to use than say access. Also is it easy to program SQL into VB6 or is that a VB.net thing? I know this is kind of broad but thanks in advance