Data & AI
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XQuery questions you've always wanted to ask (but never dared to)
When using a programming language, sooner or later we all end up trying to solve similar problems. When I enjoyed writing applications in Prolog or C++ (yes, many years ago; and yes, I said enjoy), I wasn't lucky enough to be able to search the... -
Warning! On average, half of your services are performing worse than average*
I was about to enter a meeting yesterday, when a peek into the room showed me everyone dressed “business casual.” Seeing as I was wearing a suit and didn't want to be overdressed, I flipped off my shoes and headed on in.
It wasn't long before someone commented on my suit....
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Greg the Architect on SOA Management
Joe McKendrick's fairly recent posting pointed me to another installment of Greg the Architect talking about the analyst's "Mystic Grid" on SOA Management. Very funny.
Too bad what Greg the...
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XQJ Part IX - Creating XDM instances
In the previous posts of the XQJ series, we have learned how to handle XDM instances as result of query execution; iterating through sequences, and get... -
The fog may be clearing but SOA has always been in the clouds
Last week's InfoWorld article, SOA meets open b-to-b integration by Brad Shimmin, couldn’t escape my attention for several reasons. Brad makes the observation that ESB offerings seem to...
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Becoming a Data Connectivity Geek: Step 1 of 12
"Gee Mike, how can I become as wise about data connectivity as you?"
The above question is proof that although a question may be easy to ask, the answer may not be simple (nor the questioner sane in this case). My professional career started without even cursory knowledge of what a... -
Welcome
PSDN has become quite a success. The traffic is continuous (kind of like Boston highways) and the site contains lots of useful information. The forums are mainly active, although there are a few that could use a little more activity.
But a few of us in Progress felt like we were...
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Thinking about insurance? XQuery can help!
ACORD is a well-known organization focused on standards in the insurance industry. In the last several years ACORD has developed an impressive number of XML-based standards, and more and more organizations encounter these standards every year. It should be no... -
DataDirect Design Previews & Architect Tutorials 2007
It is that time of year when we put in some serious airmiles to bring you all our vision on Data Connectivity and Mainframe integration futures. We are presenting both Boston, MA and Palo Alto CA over the next few weeks so don't miss your chance to hear our plans and of give your...
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