How is the data dictionary used in each of the six stages of the DBLC?

Database Systems: Design, Implementation, & Management
12th Edition
ISBN:9781305627482
Author:Carlos Coronel, Steven Morris
Publisher:Carlos Coronel, Steven Morris
Chapter12: Distributed Database Management Systems
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How is the data dictionary used in each of the six stages of the DBLC?

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Introduction:

The Database Life Cycle (DBLC) is a systematic approach to designing, developing, implementing, and maintaining a database. There are six stages of the DBLC, including Planning, Analysis, Design, Implementation, Testing, and Maintenance. The Data Dictionary is a critical component of a database system that stores metadata, including information about the data structure, data types, constraints, and relationships between tables. In this response, we will discuss how the Data Dictionary is used in each of the six stages of the DBLC.

 

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