Listing application installed on a Solaris box

I am trying to list all the applications that is installed on my sun solaris box.
I have used the command pkginfo but it only give me the applications that was bundled with solaris. This machine runs oracle and pkginfo command does not list that.
Any idea to get to list all the applications including oracle and other 3rd parties appllication?

I am runing solaris 10.

:confused:

Regards,
Ibroxy

Applications using the standard packaging system will show up. Applications, like Oracle, using their own installer cannot be detected a portable/universal way.