May 2012
Intermediate to advanced
200 pages
3h 39m
German
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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.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.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.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.
Validierungsfunktionen
Bei Anlegen und Speichern von Dokumenten können Sie mithilfe von Validierungsfunktionen Gültigkeitsregeln festlegen. Mit denen können Sie das Vorhandensein bestimmter Felder sicherstellen, deren gültiges Format definieren und die Struktur von Dokumenten festlegen. Es gibt nur eine Validierungsfunktion je Designdokument. Jedoch können Sie in einer Datenbank unzählige Designdokumente definieren. Alle in der Datenbank definierten Validierungsfunktionen werden beim Speichern oder Anlegen eines Dokuments in einer unspezifizierten Reihenfolge ausgeführt.
Indem Sie mehrere Gültigkeitsregeln in einer Validierungsfunktion definieren und diese in mehreren Designdokumenten organisieren, können Sie Gültigkeitsregeln im aspektbezogenen ...
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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.