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Teaching XQuery to SQL developers
Dan McCreary wrote about his Teaching XSLT vs. Teaching XQuery experience. At DataDirect we have also good experience teaching XQuery, and a developer with some SQL experience is definitely... -
Why should you deploy an ESB?
An enterprise service bus (ESB) provides you with interoperability across many distributed, heterogeneous services and systems. Watch the video below and hear Hub Vandervoort tell you more about the power of an ESB and the industry's 1st ESB -...
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A Note On Policy Portability
Today, I write like my colleagues. No humor. No funny title. No family stories. Just boring technology evangelizing.
I apologize.
But, I have something to say, and it can't wait until I think of a funny, but related personal story.
People often ask about policy portability. In...
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SOA What I'm Saying Is, Data Access Matters
You may be wondering what the picture at right has to do with the subject of this blog entry. The answer: nothing. It's just a humorous photo that made me smile this morning. I mean, how often do you see kids these days ... -
.NET Framework and Mainframe Collide
Collisions generally have negative connotations, however in this case it is actually a good thing.
The mainframe world, all too often associated with legacy systems that exist in some dark corner of buildings continues to this day to provide the essential back bone for many corporations... -
Implementing SOA during a Recession
By now we all know that service-oriented architecture (SOA) isn’t something you buy out of the box. It’s also a long term initiative that involves planning, implementation and fine-tuning. But when budgets are tight, many companies may slow down or even stop their SOA initiatives. Listen to the...
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Oyez, Oyez! New Entities Supported by DataDirect
The image of the herald is one that pervades Western culture. The Biblical image of the archangel Gabriel announcing the forthcoming births of both John the Baptist and Jesus is one that Christians are very familiar... -
Query office documents, a more detailed look
A question about querying office spreadsheets, on the Mulberry XSL list.[cc lang="xquery"]... All I need to do is retrieve the string value of every cell of column "A" whose string length is... -
Three Shouts: Virtualization, Data Services, and Beer
With apologies to Tears for Fears, it's time for me to shout (not a RickRoll) about a few items that I think deserve some attention.
First and foremost, my esteemed colleague Mike Johnson has written an excellent article entitled...
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