The application shows more than 140,000 records to user, and
these records are grouped by three columns.
It can only continuely display for 5,6 times, and 1502 error
massage pop up "script time out, more than default value 15
seconds" after that.
We have to refresh browser to display them again.
We ever tried to page the record, but users need summary
function, so if paging records, they will get wrong total
information of grouped records.
Is there anyone has similar experience on that, or any idea
Any suggestion will be appreciated.