Dear Arran C. Bell,
Thank you very much, i am extremely grateful for your advise and guidelines for troubleshoot also. i am currently experimenting a different rlm_sqlcounter using CoovaChilli dictionary "All-In-MB". In result, i can store short number in db. This counter would reset at 2TB with same 32bit number. i have actually tested up to 6GB. it just works!!!. Next test is in progress to logout user when 7GB downloaded. i really appreciated your input and TIME.
i will try your proposed solution as well after "All-In-MB" has tested. After the successful practical of both solutions. i would like to document this topic on one page for archives, so that it can help others. i may need your support incase i came across some challenges during the test of your solution.
Thanks once again !!!
Regards --RM