Hi Kris,

I know this off topic from my originally post, but I try to understand this GUID. I have create a simple tables in SQL Server:

Attachment 143721
Attachment 143723
Attachment 143725

And then I i try to work that into application. The first GUID is automatic insert. But for GUID2 (blue) this number is not automatically insert?

Attachment 143727

Thanks,
M