This preface contains the following topics:
This document provides information about how to assure the integrity of database changes and manage test data using Oracle Real Application Testing, Oracle Data Masking, and data subsetting. This document is intended for database administrators, application designers, and programmers who are responsible for performing real-world testing of Oracle Database.
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For more information about some of the topics discussed in this document, see the following documents in the Oracle Database Release 12.1 documentation set:
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