SQL exercises
Language 
September 27, 07:33 MSK
Login:

Password:

forgot password?
Registration

Personal page
Developers & Thanks
For employers
References
Feedback
Support SQL-EX.RU





Confirmation of certificate

Certificate #B13045584 is confirmed
It belongs to:

BW -(2019-11-29)
Williams
Benjamin

( Information about professional BW )

Home
Week news
Profile
References
Copyright SQL-EX © 2002-2020. All rights reserved.
contact