How do i grant one user access to all tables of another?

[ajit_cus]

Hi, � I have a set of tables created by user1. I want user2 to have access(all rights) to all tables of user1. (and any more that user1 may later create) is this possible? (For all practical purposes I need the identical users with different username/password. I don’t want to grant rights to user2 for each individual table of user1) Thanks, �Ajit