Sunday, May 25, 2008

Transactional Data Management for Eliminating Database Downtime When Upgrading or Migrating from Oracle 8i or 9i to Oracle 10g

Oracle 8i and 9i database customers are facing more urgency to upgrade to Oracle 10g or higher, particularly where more business-critical applications are supported. In many cases, cross-platform migrations may also need to occur along with the database upgrade. Despite this necessary IT project, users expect uninterrupted availability and/or SLAs (service level agreements) dictate uptime requirements. Therefore any outage, even if scheduled or "planned", has a negative impact on the business.

Learn about a practical, proven solution that tackles the challenge of upgrading or migrating to Oracle database version 10g without taking database downtime. Learn how you can successfully upgrade or migrate to Oracle 10g as well as:

* Achieve rolling upgrade or migration.
* Keep transactions in synch across the databases.
* Manage partial or phased migrations or upgrades.
* Conduct data verification post-upgrade or migration.
* Implement easy and reliable failover strategy.

Get this white paper at: