Avatar of ITsolutionWizard
Flag for United States of America

asked on 

C# primary key

I would like to create unique identifier like below.

1. h111111

the format is
1. Must start "h"
2. with 5 numbers only

the 5 numbers can be random, but once it is created, it can't be duplicated.

is it possible?
Microsoft SQL ServerMicrosoft AccessC#

Avatar of undefined
Last Comment

8/22/2022 - Mon