1 / 8

Chapter 21

Chapter 21. Object Database Standards, Languages, and Design. Overview of the Object Model of ODMG. Objects and Literals Built-in Interfaces for Collection Objects Atomic (User-Defined) Objects Interfaces, Classes, and Inheritance Extents, Keys, and Factory Objects.

samantha
Télécharger la présentation

Chapter 21

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Chapter 21 Object Database Standards, Languages, and Design

  2. Overview of the Object Model of ODMG • Objects and Literals • Built-in Interfaces for Collection Objects • Atomic (User-Defined) Objects • Interfaces, Classes, and Inheritance • Extents, Keys, and Factory Objects

  3. The Object Definition Language ODL

  4. The Object Query Language OQL • Simple OQL Queries, Database Entry Points, and Iterator Variables • Query Results and Path Expressions • Other Features of OQL

  5. Overview of the C++ Language Binding

  6. Object Database Conceptual Design • Differences Between Conceptual Design of ODB and RDB • Mapping and EER Schema to an ODB Schema

  7. Summary

More Related