Now that we've looked at a simple SOAP client to build a request by hand, and a client that uses a UDDI API to build a request with slightly higher-level tools, let's proceed to the next level of abstraction: the Java API for XML Registries (JAXR). JAXR is a uniform approach to accessing a r
Other News
Microsoft® .NET Compact Framework (Core Reference)
Author: Andy Wigley – This comprehensive reference provides developers with the information they need to develop new applications or move existing applications to handheld devices and other resource-constrained hardware. It offers specific techniques for writing mobile applications, including develo
Berners-Lee underlines importance of royalty-free standards
In his opening keynote at WWW2002 in Hawaii, Tim Berners-Lee stressed how vital it was that Web specifications remain unburdened by royalties.
SQLXML 3.0 RTM Available
XML is where things are going relative to data retrieval and manipulation in SQL 2000 and, in the future, the Yukon product release. SQLXML is an add-on that you can download from Microsoft and begin working immediately against SQL Server with XML, etc. Previously available in beta rel
Check digit function
By Michael Kleiser – It is a good idea to have a check digit in ID columns, especially if values are entered manually. Here is a check function to use:
Database performance tuning strategies
A quick listing of the general strategies to try when maximizing the performance of any database.
SQL Server 2000 I/O configuration in a SAN/NAS environment
(Edward Whalen) In this article the fundamental concepts and tuning of SQL Server I/O subsystems will be explored. By understanding the limitations of the I/O subsystem, you will be able to design and properly size it so that performance can be optimized.
Project 2002 Adds Collaboration, Resource Management Capabilities
By Barbara Darrow – Microsoft Project 2002, which adds a server component for centralized data management, will be generally available next month… The product line now includes a server that runs atop SQL Server 2000 to store and manage resource data. “You can now run portfolio management and anal
Introduction to XQuery (Part 1 of 4)
by Srinivas Pandrangi and Alex Cheng et al. – XML blurs the distinctions between databases, documents, and messages, but it needs a powerful and elegant query language to reach its full potential. XPath does not go far enough. XQuery intends to be that language.
Transforming ADO Recordsets to XML with XSLT
(Jody Ansley) Whether or not it’s crept its way into any of your projects yet, eXtensible Markup Language is the data transport medium of choice for the foreseeable future. What’s so great about XML? For one, XML is self-describing. This means that the data itself contains metadata, or information a