Hi Pralhad,
What Terry said and to paraphrase a reply Paul Horan made on another post "Don't do that".
I can't speak for everyone but I use the DB painter as a quick and dirty data lookup or result set "proofer" before implementing SQL in script *gasp* or as the data source of a datawindow. Asking the DB painter for 100 result sets seems extreme to me. If you truly have a need like that you're probably better off using a "real" SQL tool that specializes in handling multiple result sets like SQL Central (ISQL), Rapid SQL, SQL Advantage, SSMS etc.
hth,
Mark