REDWOOD CITY, Calif., April 1, 2002 - Informatica Corporation (NASDAQ: INFA), the leading provider of enterprise analytic software, today announced it will release its first quarter results on April 18, 2002 at 4:00 p.m. E.T. The company will host a conference call at 5:00 p.m. E.T to discuss the results. The call will be hosted by Gaurav Dhillon, CEO, and Earl Fry, CFO, and can be accessed on the company's Web site at http://www.informatica.com/investor. A replay of the Webcast will be available for seven days on the company's Web site.

About Informatica

Informatica provides enterprise analytic software that enables decision makers to transform business insight into competitive advantage. Informatica offers the industry's only integrated enterprise analytics suite, including an enterprise data integration platform, cross value chain analytic applications, and real-time delivery of analytics via Web, wireless and voice. More than 1,400 customers worldwide, including 60 percent of the Fortune 100, rely on Informatica software to integrate, analyze and deliver critical information to managers, executives and other decision makers to optimize business performance. For more information, call 1.650.385.5000 (1.800.970.1179 in the U.S.), or visit the Informatica Web site at http://www.informatica.com/

Contact:

Deb Cromer
Vice President, Corporate Communications
650-385-5559
pr@informatica.com

Tara Calhoun
Director, Investor Relations
650-385-5059
ir@informatica.com