BestTechVideos: Category Oracle Videos

Oracle Coherence Data Grid

scoundrel — Fri, 13 Jul 2007 17:05:18 GMT

Google Tech Talks
June 27, 2007

ABSTRACT

Data Grid-based infrastructures are being developed, deployed and used to achieve unlimited application scalability and continuous availability. This presentation focuses on Oracle Coherence Data Grid and how it's capabilities, which includes coherent in-memory caching, dynamic data partitioning, even processing, parallel query and process execution and on how these capabilities enable achievement of these goals and more.

In this presentation we will address:

How Coherence capabilities function, such as coherent in-memory caching, dynamic data partitioning, and parallel query and process execution, and how they enable a new generation of grid infrastructures.
How Data Grid capabilities function, including examples of how organizations are leveraging these capabilities.

This presentation is for developers, development managers, and architects who are considering or plan to use Oracle Coherence, providing them with a hands-on, in-depth review of all of Coherence Data Grid capabilities, and clarifying when and how each of the different Coherence options and features should be used.

Relational Database Management Systems Lecture 11/11: Query Analysis and Optimizing in Oracle

scoundrel — Mon, 04 Jun 2007 06:48:42 GMT

A more formal approach to Relational Database Management Systems, compared the way they were covered during Web Applications. Database systems are discussed from the physical layer of B-trees and file servers to the abstract layer of relational design. Also includes alternative and generic approaches to database design and database management system including relational, object-relational, and object-oriented systems, SQL standards, algebraic query languages, integrity constraints, triggers, functional dependencies, and normal forms. Other topics include tuning database transactions, security from the application perspective, and data warehousing.

Developing JSF applications with JDeveloper and Oracle

scoundrel — Tue, 28 Nov 2006 04:10:00 GMT

In 6 minutes author builds a jsf page to add, delete and edit weblog posts. The page consists of a data entry form and a table listing weblog posts. You can page through the table, sort the columns, a calendar popup is available, and a dropdown list with weblog categories. All without a single line of coding. The application is not finished, nor polished. (And it contains a simple to fix error. If you can spot it, apply for a job here The model is created using ADF Business Components, which is an Oracle proprietary ORM framework. JDeveloper doesn’t limit your model choices, You can use EJB3 or Toplink. You could also use Hibernate or Pojo’s. Whatever you choose, you can drag and drop your data on JSF pages, and visually build your application.