For the most current information about which vendor databases are supported on the Rational ClearQuest supported platforms, go to http://www-1.ibm.com/support/docview.wss?rs=0&uid=swg21294762 .
All Rational ClearQuest client components are supported on the same platforms as the server components.
Before installing Rational ClearQuest, identify any prerequisite tasks for the platform you are using.