Hi,
plz let me know abt the database chk point,i am so much confused abt it
plz give me information abt that ,how can we use it
thanku

First thing you need is access to a database. Take for example the QTP Flight Application's database. Go to Insert->Check Point->Database Check Point. Now you can either either create Query using Microsoft Query or can manually write SQL stattements. If you choose the previous option the just keep on choosing the catagory and the value you need to check.
Ty this. All the best. If you have further problem feel free to ask