People use databases to organize and to manage their data. Oracle Database is the leader in the relational database management systems market, with a broad adoption in many industries. Using the best tool is not enough to be sure that the results of our efforts will be satisfactory—driving the fastest car in a Formula 1...

Data mining and knowledge discovery can today be considered as stable fields with numerous efficient methods and studies that have been proposed to extract knowledge from data. Nevertheless, the famous golden nugget is still challenging. Actually, the context evolved since the first definition of the KDD process and knowledge has now...

PHP IS A POPULAR PROGRAMMING LANGUAGE that powers many websites. It originally started out as a way to make dynamic websites by generating HTML. Today it stands on its own as a generalpurpose programming language and is available on most web hosting sites. Because of its roots, it is very easy to insert bits and pieces of PHP inside of...

The ranker, a central component in every search engine, is responsible for the...

The evolution of Oracle has led to a revolution in design practices. For Oracle 10g, database physical structures have become more complex than ever before and database designers face multiple ways to implement their logical models. IS students studying database design and administration need to be able to implement management systems in a...

You are holding the first comprehensive book covering the Oracle Exadata Database Machine. You might be holding this book because of your desire to know more about exactly what this technology can do for you, but you and your fellow readers have come to this place from different starting points. You could be investigating the Exadata...

In just 24 sessions of one hour or less, you’ll learn how to use SQL to build effective databases, efficiently retrieve your data, and manage everything from performance to security! Using this book’s straightforward, step-by-step approach, you’ll learn hands-on through practical examples. Each lesson...

Best-selling author and database expert with more than 25 years of experience modeling application and enterprise data, Dr. Michael Blaha provides tried and tested data model patterns, to help readers avoid common modeling mistakes and unnecessary frustration on their way to building effective data models. Unlike the typical methodology book,...

This book presents traditional introductory topics in database theory in an accessible and thorough manner. The author conveys a clearer introduction than competing books through his organization of the material and lucid explanations of the concepts. Its presentation and style differ from existing works, most notably in the emphasis on...

More and more database developers and DBAs are being asked to develop applications and manage databases that involve XML data. Many are utilizing...

You may be reading this book for many reasons. It could be because you heard all about Hadoop and what it can do to crunch petabytes of data in a reasonable amount of time. While reading into Hadoop you found that, for random access to the accumulated data, there is something called HBase. Or it was the hype that is prevalent these days...