Author: SSWUG Research

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Oracle Advanced Queueing AQ

By René Steiner – Oracle introduced powerful queuing mechanisms where messages can be exchanged between different programs. They called it Advanced Queuing AQ. Exchanging messages and communicating between different application modules is a key functionally becoming important as soon as we leave the

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Relax NG, Compared

by Eric van der Vlist – This article is a companion to two different works already published on XML.com: my introduction to W3C XML Schema is a tutorial introducing the language's main features, with a progression which I hope is intuitive; and my comparison between the main schema languages, an