Book Image

Managing Multimedia and Unstructured Data in the Oracle Database

By : MARCEL KRATOCHVIL
Book Image

Managing Multimedia and Unstructured Data in the Oracle Database

By: MARCEL KRATOCHVIL

Overview of this book

Multimedia is the new digital frontier. Managers, software architects, administrators and developers need to fully comprehend this exciting new technology as its widespread use and acceptance cannot be ignored any longer."Managing Multimedia and Unstructured Data in the Oracle Database" will give you a complete understanding of how to manage all data, especially multimedia. You will learn all the latest terminology, how to set up a database, load digital objects, search on them and even how to sell them. Whether you are a manager or database administrator, this book will give you the knowledge you need to take control of this rapidly growing and industry- changing technology. Technology which is transforming our lives.Starting with the basic principles of unstructured data and detailing the concepts behind multimedia warehouses and digital asset management systems, this book will describe how to load this data, search against it, display it intelligently, and deliver it to customers and users. Learn how all these concepts work within the Oracle 11g R2 database environment and how to tune the database effectively to manage it.Begin to learn about this new and exciting field and use it to give your business a competitive edge or give yourself the ability to take a leadership role in this exciting new computing genre.
Table of Contents (22 chapters)
Managing Multimedia and Unstructured Data in the Oracle Database
Credits
About the Author
Acknowledgement
About the Reviewers
www.PacktPub.com
Preface
Index

Museum C


This museum has an existing collection management system without digital asset management capabilities. The digital objects reside on an external disk system and are loaded into the database. Data from the collection management system is extracted to an XML file, where it is loaded into the database and matched against the digital objects already there. In not all cases will a match occur.

The key functions include:

  • A workflow system is implemented for adding new digital objects to the database. This involves identifying a digital object that needs to be digitized and loaded in. A request is then put forward, a photographer is assigned, and copyright rules are attached to the loaded digital image. The digital image is verified before being made public.

  • A PHP frontend uses a web service to provide a functional GUI for the general public to use for digital object searching and access.

  • Only digital objects marked for public access can be viewed.

  • Both the public and internal users access the one multimedia database.