FW: question regarding id command

I have missed word "not" in my previous email. " Why the output of id -Gn and id -Gn Sgupta is NOT same , assuming that I am logged in as Sgupta " It looks like id -Gn prints all the groups (Primary, Secondary), if I put user name like id -Gn SGupta , it only prints the Primary Group. Is it t

question regarding id command

When I issue the id command as follows $id -Gn it gives me the following output Domain Users Everyone DBAs Epylon Employees Neptune DBA Operations Administrators Users ORA_DBA $ id -Gn SGupta It gives only the following output Domain Users $ whoami SGupta My current user is SGupta, so when I