Ajax in Oracle JDeveloper

Asynchronous JavaScript and XML (Ajax) is a web technique used to transfer data between a browser and server asynchronously without posting the web page to the server. "Asynchronously" implies that the processing of the web page continues while the Ajax request is sent to the server and a response is received from the server. The web page, or section(s) of the web page, is refreshed with the Ajax response without reposting the web page. Ajax has the following advantages over non-Ajax web applications.
- Reduced response time and reduced server load, as the complete web page is not reposted.
- Reduced bandwidth of web applications as only data is transferred and the HTML format is applied in the browser.
- Separation of data, format and style.

Oracle Database 11g: New Features for DBAs and Developers

Oracle Database 11g: New Features is a comprehensive, example-laden review of the most significant new features and improvements offered by the latest release of Oracle Corporation’s flagship database product.
Learn what’s new in Oracle that really counts.
See actual examples and test run output.
Make sound decisions on new feature adoption.

Oracle Database 10g Performance Tuning Tips & Techniques

“Offers hundreds of hints, tips, and tricks of the trade that can be useful to any DBA wanting to achieve maximum performance of Oracle applications. No Oracle library would be complete without this book.” –Ken (Dr. DBA) Jacobs, Vice President of Product Strategy for Server Technologies, Oracle Corporation

“Rich is the first and last stop for Oracle Database technology and performance tuning. His knowledge is a vital tool that you need to successfully negotiate the waters of Oracle database development.” –Mike Frey, Principal Architect, Navteq

Oracle Magazine - March/April 2008

Operating and maintaining legacy systems consumes up to four-fifths of every IT budget. This fiscal necessity puts IT managers in a bind: They need to take advantage of open systems, serviceoriented architecture, and other modern technologies, but they can’t afford to discard the content of their legacy business systems. See how Oracle helps companies modernize their applications, middleware, and databases while preserving the business-specific information they need.

ORACLE Database 10G Workshop Courses

this course introduces students to the new features in Oracle Database 10g Release 2 - the database for Grid computing. Students learn how to use Oracle Database 10g new features to increase database availability, to simplify database performance monitoring and tuning through the use of Oracle Database 10g Advisors, and to offer simplified database manageability. The course also covers security changes that students need to understand. Hands-on practice sessions give students an opportunity to examine many of the new features, and to practice database administration with Enterprise Manager Database Control.