Please find the tutorials and articles updated on April, 24 2008.

Using XMLType for Handling XML Data in the Database
Being an object type, XMLType can not only be used to store XML data in the database but also to operate on that data via its built-in methods. Regardless of the storage model you choose, XMLType provides a set of XML-specific methods to operate on XMLType instances.

Using Oracle Database for Storing, Modifying, and Retrieving XML Data
With Oracle XML DB, you have various XML storage and XML processing options allowing you to achieve the required level of performance and scalability. One of the most interesting things about Oracle XML DB is that it allows you to perform SQL operations on XML data as well as XML operations on relational data, thus bridging the gap between the SQL and XML worlds.

Performing XSLT Transformations inside the Database
Now that you have the employees XSL stylesheet stored in the database and the xmlusr schema is permitted to access the hr.employees table, you can create a script that will instruct the database to build an HTML page based on the data stored in hr.employees.

The Static Page Method in Ajax
Loading an application online is done through the reliable HTTP. Though this is a slow method, the definite process of loading the application is important for Ajax since HTTP sports a stateless feature. In ASP.Net HTTP is able to accept any feature of most web development application it could launch. For Ajax, it is the event driven applications that are very important in most Ajax based application are loaded in HTTP. ASP.Net conveniently provides the functions so that developers can easily

SQL Overview SQL Overview The SELECT command in SQL provides a robust means for retrieving data from a database. More specifically, SELECT returns a result set of zero or more rows from the database, and this result set corresponds to the query that was executed. The result set is calculated by the query optimizer inside the database system, based on the information inside the database. SELECT operates on base tables, temporary tables, functions, and views in a database.

What is ThickNet
ThickNet, also known as 10BASE5 or IEEE 802.3-1985, is an Ethernet standard that requires a specialized coaxial cable to transmit Ethernet frames at a rate of 10Mbps. It derives its nickname, which is a portmanteau of “Thick Ethernet,” from the thick coaxial cable it uses, which is 0.375 inches in diameter. The designation 10BASE5, assigned.