Teradata's Data Warehousing Event to be World's Largest; Booming Registration Puts Conference On Course to Exceed 3,000 Attendees

DAYTON, Ohio, Aug. 28, 2002 -- Due to heightened interest by business, technology and government executives in data warehousing and business analytics, Teradata, a division of NCR Corporation (NYSE:NCR), is expecting record-breaking crowds at the annual Teradata user group conference, PARTNERS. With the conference six weeks away, registration has already topped all previous attendance records in the event's 16-year history.

Hundreds of CIOs, marketing vice presidents, database administrators and project coordinators from 53 countries will converge on the MGM Grand in Las Vegas, September 29-October 3. With more than 180 conference sessions and 52,000 square feet of exhibit space, Teradata expects that PARTNERS 2002 will be the world's largest data warehousing event.

"The tremendous interest we're seeing in this event is due to the fact that data warehousing is a critical success factor for organizations that aspire to be market leaders," said Ruth Fornell, Teradata's chief marketing officer. "It's increasingly clear that today's data-intense businesses and governments see the need for Teradata."

About Teradata PARTNERS 2002

Teradata's data warehousing and analytical applications customers, prospects, alliance partners and employees from around the world will come together at Teradata PARTNERS User Group Conference and Expo, Teradata's annual customer-led event, September 29 to October 3 at the MGM Grand in Las Vegas. The conference, designed by Teradata customers, features 180 sessions on business issues, analytical applications and technology led by customers as well as Teradata leaders, partners and industry analysts. To learn more about the Teradata PARTNERS User Group and annual conference go to http://www.ncrpartners.com.

About Teradata Division

Teradata, a division of NCR Corporation, is the global leader in enterprise data warehousing and enterprise analytic technologies and services. For more information visit www.teradata.com.

About NCR Corporation

NCR Corporation (NYSE:NCR) is a leading global technology company helping businesses build stronger relationships with their customers. NCR's ATMs, retail systems, Teradata(R) data warehouses and IT services provide Relationship Technology(TM) solutions that maximize the value of customer interactions. Based in Dayton, Ohio, NCR (www.ncr.com) employs 30,400 people worldwide.

NCR and Teradata are trademarks or registered trademarks of NCR Corporation in the United States and other countries.

      CONTACT: Teradata Division
               NCR Corporation
               Holly Michael, 937/445-6086