oracle-db12c-logoOracle Database Upgrade

Upgrading to Oracle Database 12c provides the latest in efficient, reliable, secure data management for mission-critical on-line transaction processing applications, query-intensive data warehouses, and content management and Web2.0 applications. The right planning, preparation, and upgrade steps will make the upgrade process simpler, faster, and more predictable from start to finish.

Always Relevant Topics
This white paper outlines the methods available for you to upgrade and migrate your database to Oracle Database 12c.  Learn about different use cases and key factors to consider when choosing the method that best fits your requirements.
Database Upgrade Team member Mike Dietrich maintains a BLOG relating to Database Upgrade presentation, events and topics.
Is your Database Ready for an Upgrade? Find out by visiting My Oracle Support and downloading the latest Pre-Upgrade script. Now available for upgrade to Oracle Database 12c!
This presentation covers a full day database upgrade and migration workshop with plenty of background information from installation and patching to various upgrade and migration techniques covering also fallback strategies, performance managements and application upgrades.

 

Upgrade Methods
Get an overview of various Upgrade Methods that may be used to upgrade to Oracle Database 11.2 Release 2.
Best Practices
Review Oracle's Best Practices for upgrading your Oracle Database.
Manual Upgrades
This document provides a checklist to review prior to performing a manual Upgrade.
Checklist for Manual Upgrades   PDF (My Oracle Support)
DBUA Upgrades
If you plan on using the Database Upgrade Assistant to perform your upgrade, this document provides a check-list you should review first.
Checklist for DBUA Upgrades   PDF (My Oracle Support)
Upgrade Compatibility
Customer Migration: Fujitsu SPARC Enterprise:
Read about using Oracle Real Application Testing as part of a database migration from Oracle9i Database to Oracle Database 11g.
11g Customer Upgrade
A paper discussing a customer Upgrade project taking their installed base from Oracle 9i to Oracle Database 11g. The paper covers planning through execution.
Upgrade Oracle 9i->11g  (November 2008)
Database Upgrade Resource Papers

The Database Upgrade Partner Program includes Oracle partners who offer Oracle Database 11g Upgrade Services to customers who might not have the time, resources, or expertise to perform their own database upgrades. These partners have vast upgrade experience and use best practices for upgrading Oracle databases. If you wish to find out more about the Database Upgrade Project, or wish to become a Database Upgrade Partner, send an Email to Product Management requesting more information.

If you are an Oracle Database customer and would like to contact one of our Database Upgrade Partners regarding Oracle Database 11g Upgrade Services, please contact any of the following links.

Services Directly from Oracle
Whether in partnership with your in-house staff, in close coordination with your chosen service provider, or as a remote service, Oracle Consulting offers the most cost-effective choice for Oracle upgrades at the lowest risk.
Phone: 800-633-0806
Oracle Expert Services - a range of clearly defined, high impact technical and advisory services to help you get real business value from your Oracle investments.
Phone: +353 1 8031107
Oracle Upgrade Management Services is designed to simplify your unique upgrade challenges, no matter what stage you are at in the upgrade process. With advice and onsite assistance for all phases of an upgrade, you will clearly understand your upgrade options and benefits, as well as the most cost-effective way to seamlessly migrate to the latest Oracle database technologies.
Nobody knows Oracle better than Oracle
Phone: 800-633-0738
Services from Oracle Database Upgrade Partners
Colibri LC offers all Oracle Database services that are required on a daily or ad-hoc basis, including day-to-day monitoring and maintenance, performance tuning, operating system migration and database upgrades. The upgrades are often done in coordination with an operating system migration to platforms including, but not limited to, Oracle Unbreakable Linux. Colibri LC is experienced with the Oracle E-Business Suite and custom applications for Oracle Database 11g and other database versions.
Phone: 678-352-1001
Since 1999, dbaDIRECT has specialized in database support services. Our dedicated team of Oracle specialists is experienced in Oracle upgrades, administration and projects. We use a standardized upgrade process that has been refined through years of experience. We take a two-tier approach, starting with our detailed Planning & Analysis Services, followed by our structured Migration Services. We offer flexibility for our customers to receive only the services needed at an affordable price with minimal disruption to their business.
Phone: 859-283-2520 x238
The DBA Group offers extensive experience performing upgrades from releases of Oracle Database Server prior to 10g and 11g. Each version from releases 10g and 11g requires version-specific steps to be undertaken in order to insure a proper upgrade is performed successfully. We have performed a large number of upgrades where we have used both manual, automated (using DBUA) and customized procedures.
Phone:678-393-0479
Enkitec LP is an Oracle focused information technology services firm specializing in the Oracle Database and Fusion Middleware Technology solutions. Our database consultants average 15+ years of hands-on Oracle experience, making them some of the most knowledgeable Oracle experts in the country. In addition to our Oracle Database 11g Upgrade practice, we offer a variety of complex database implementation services including Exadata, Real Application Clusters, Performance Tuning, and Remote DBA Services.
Phone: 972-607-3751
Ntirety provides teams of US based database management professionals to proactively monitor, manage, and optimize Oracle environments. Our clients receive 24/7 support from senior experts using best-of-breed tools and infrastructure to prevent critical database and application failures. Our professionals assist in database upgrades & performance tuning, as well ensuring proper backup and recovery strategies.
Phone: 617-514-1901
Satyam is a leading global business and information technology company, delivering consulting, systems integration, and outsourcing solutions to clients in over 20 industries. Satyam's Database Upgrade Service provides a phased approach for database upgrade service - Pre-Upgrade Analysis, Upgrade Implementation, Post-Upgrade Evaluation; covering all steps in the upgrade process. This systematic approach offers less risk and allows for a more streamlined and cost-effective way to upgrade your Oracle database to 11g.
US contact: 408-988-3100
India contact: +91 040 30655114
TUSC Oracle Infrastructure Services offers a wide variety of approaches to help you improve, maintain, and optimize your Oracle infrastructure. Whether you are in need of a database upgrade, have out-of-date software, disaster recovery needs, or storage cost problems, we'll help you identify potential problems and determine and reach your infrastructure goals. TUSC provides skilled and seasoned technical resources who can communicate and consult with both your business and technical personnel.
Phone: 800-755-TUSC
TruTek specializes in Oracle upgrades and advanced configurations for load balancing and failover. TruTek has been performing upgrades of the database and E-Business suite since 1994. TruTek consultants have the expertise to complete your upgrade with minimal downtime, provide knowledge transfer and mentor your employees.
Phone: 801-486-6655
Presentations Given at OpenWorld 2010

 

The Oracle OpenWorld 2010 Database Upgrade releated presentations and talks are on their way.
Presentations Given at OpenWorld 2009
Upgrade Companion
The Oracle Database Upgrade Companion provides you a detailed guide on how to plan and execute a Database Upgrade.
11g Release 2 Upgrade Companion   (My Oracle Support)
General Oracle Database Release 2 Documentation
Oracle Database Upgrade Forum
Previous Release Information
Oracle always recommends customers upgrade to the latest release of Oracle Database software. If you are unable to, this link may provide you will information on prior releases.
My Oracle Support
The link below will give you more details on what My Oracle Support is and how to enroll if you are not already.