December 2024
Intermediate to advanced
272 pages
5h 48m
German
Content preview from SQL Schnelleinstieg - Datenbanken abfragen und verwalten in 14 Tagen
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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.
Einstieg in die Welt der Daten
»Daten« – kaum ein anderer Begriff erhält so viel Aufmerksamkeit in den Medien. Ob im Zusammenhang mit Datenschutz, Datensicherheit oder Big Data, Daten sind allgegenwärtig. Nicht zu Unrecht kommen infolgedessen zahlreiche Fragen auf: Warum sind Daten so wichtig? Wie können sie abgespeichert werden? Und wie werden sie eigentlich verwaltet?
In diesem Kapitel erhalten Sie eine Einführung in die Welt der Daten. Dabei werden nicht nur die oben angesprochenen Fragen beantwortet, sondern Sie bekommen auch elementare Grundlagen an die Hand, welche für den weiteren Verlauf des Buchs essenziell sind.
1.1 Wozu benötigen wir ...
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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.