Hi
I just wanted steps /how to troubleshoot sql server from perfmonace point of view or which is particualr query perfmoing slowly
I mean how to decide whather its hardware problem (like more cpu , ram or disk io system required ) if it hardware then how to suggest to increase the same or better
If its sw i mean with logical i.e query then how to pin-point what exacts issue is
How people go here with PT .What steps one takes before decciding whether its issue is in query ot in hardware.
I know above knowledge comes from expernice and learning but if get basic ideas/steps
Regards