Database Systems: Design, Implementation, & Management
Database Systems: Design, Implementation, & Management
12th Edition
ISBN: 9781305627482
Author: Carlos Coronel, Steven Morris
Publisher: Cengage Learning
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Chapter 16, Problem 33RQ
Program Plan Intro

Data dictionary:

The concept of the data dictionary is referred as the components of database management system (DBMS) store the data features and associations. It is also refers the data about data.

  • It offers the DBMS with features of self-describing.
  • It resembles x-ray of company’s complete data set and it is vital component in data administration.

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