DATABASE CONCEPTS CUSTOM
DATABASE CONCEPTS CUSTOM
8th Edition
ISBN: 9780134639864
Author: KROENKE
Publisher: PEARSON C
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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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