Preface

This guide introduces you to the Oracle Database Migration Assistant for Unicode (DMU).

This preface contains the following topics:

Audience

This guide is intended for database administrators who perform the following tasks:

  • Migrate character sets to Unicode

  • Verify that there are no character set data problems in a current Unicode database

To use this guide, you must be familiar with Oracle databases.

Documentation Accessibility

For information about Oracle's commitment to accessibility, visit the Oracle Accessibility Program website at http://www.oracle.com/pls/topic/lookup?ctx=acc&id=docacc.

Access to Oracle Support

Oracle customer access to and use of Oracle support services will be pursuant to the terms and conditions specified in their Oracle order for the applicable services.

Oracle is fully committed to diversity and inclusion. Oracle respects and values having a diverse workforce that increases thought leadership and innovation. As part of our initiative to build a more inclusive culture that positively impacts our employees, customers, and partners, we are working to remove insensitive terms from our products and documentation. We are also mindful of the necessity to maintain compatibility with our customers' existing technologies and the need to ensure continuity of service as Oracle's offerings and industry standards evolve. Because of these technical constraints, our effort to remove insensitive terms is ongoing and will take time and external cooperation.

Related Documents

For more information, see this Oracle resource:

Some of the examples in this book use the sample schemas. See Oracle Database Sample Schemas for information about these schemas.

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The following text conventions are used in this document:

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