Author: SSWUG Research

Community

Explain Away Your Troubles

By James Koopmann – Determining when things change in a database is the first step in zeroing in on problems. One of the prime culprits to change is the very SQL that we attempt to run every day. Here is a no-frills method to help sniff out those changes that occur.

Community

What’s in a topic map?

In our last extension of the XMLMap we closed with a discussion of ontologies and topic maps, both concepts for expressing semantics of resources. I received many questions on the rather abstract nature of these concepts, as well as their practical applications and implications. This installment tri

Community

Truth in Advertising

by Kendall Grant Clark – In this week’s column I will focus on two of the bread and butter issues of the XML development community: XML subsetting and XML namespace management. While both of these issues are among the permanent topics of conversation (that is, “permathreads”) on the XML-DEV mailing