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OCA Oracle Database SQL Expert Exam Guide by Steve O'Hearn

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14Managing Objects with Data Dictionary Views

CERTIFICATION OBJECTIVES

14.01 Use the Data Dictionary Views to Research Data on Your Objects

14.02 Query Various Data Dictionary Views

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Q&A Self Test

This chapter describes a valuable tool that all Oracle professionals should understand. The data dictionary is Oracle’s built-in real-time reference source for all information about the applications that you build in your database. Armed with the full capabilities of the data dictionary, you can obtain information on the database objects that have been created within your database, who created them, when, and much more.

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