The Rational tool set provides an array of capabilities for developing your database applications. Quickly design, develop, analyze, test, and deploy Web, Web services, Java, J2EE, and portal applications using this comprehensive IDE.

Install the DB2 database included in Rational ClearQuest for better support
You can use any of several relational databases with ClearQuest 7.1.2 or later, but you save money and get enhanced support by using DB2, which is bundled with ClearQuest. Follow the steps in this article to install and configure DB2. More >
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