How to update the value in database when system get shut down

Posted Date: 03 Jun 2009 Posted By:: Divya Member Level: Silver Member Rank: 0 Points: 1 Responses: 1

hi all

im using asp.net2.0,vb.net2.0 & sqlserver 2005.my OS is Win XP.
I have implemented single user login.means
if i loggedin with one username & pwd then value will get updated in DB as 1.
then no one can loggedin with above username & pwd & display msg as 'Already same user loggedin'.
if i properly logged out value will get updated in DB as 0.
till this no problem.

my problem is when power shut down or improper system shut down
value not getting updated in DB.
is it possible to update when my system get hanged, improper shut down.
or any other method to implement single user login

regards,
Divya

Responses

#384971 Author: Praveen Member Level: Gold Member Rank: 67 Date: 03/Jun/2009 Rating: Points: 2
hi, for preventing multiple logins you can try like this http://www.eggheadcafe.com/articles/20030418.asp hope that will help u

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