December 2015
Intermediate to advanced
336 pages
10h
German
Content preview from Softwaremigration in der PraxisBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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7 Migrationsfallstudien
In diesem Kapitel werden acht typische Migrationsprojekte knapp vorgestellt.
Das erste Projekt fand in Italien statt und ist ein gutes Beispiel für eine Kooperation zwischen Forschungsinstituten und mittelständischen Betrieben im Umgang mit Altsystemen. Es ging um die Webfähigkeit eines PC-Produkts, das alte COBOL-System wurde hinter einer neuen Dialogoberfläche mit Internetanschluss gekapselt.
Das zweite Projekt ist ebenfalls ein Kapselungsprojekt, aber von größerem Ausmaß. Eine deutsche Bausparkasse kapselte ihre alten COBOL-Programme für den Mainframe, um via Internet von Java-Client-Programmen aus darauf zuzugreifen. Dabei wurden verschiedene neue Technologien wie XML, XSL, Java-Script und WebSphere verwendet. Die ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.