Database Concepts (8th Edition)
Database Concepts (8th Edition)
8th Edition
ISBN: 9780134601533
Author: David M. Kroenke, David J. Auer, Scott L. Vandenberg, Robert C. Yoder
Publisher: PEARSON
Question
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Chapter 8, Problem 8.36RQ
Program Plan Intro

Relational database:

A database is designed to identify the relationship that is laid with the data items that is stored into them.

Object persistence:

  • An object is the data structure that contains methods and properties.
    • A method uses objects to perform certain task.
    • Properties hold data items that are particular to the object.

Generally, properties of an object are created and stored in main memory. Whenever an object and properties values are stored in a secondary memory permanently is called as object persistence. The contents will be available permanently in the disk.

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