Results 1 to 15 of 15
Dec 15, 2011, 07:15 #1
- Join Date
- May 2005
- 1 Post(s)
- 0 Thread(s)
How to generate unqiue code or serial numbers ?
I am working on a members database and I need to generate unique serial / code for each member.
The unique code must be in format of XXXX-XXXX-XXXX-XXXX-XXXX or something similar.
I can generate the code by one way or another usin chr() etc. but how do i make sure that its unique ?