Frage im Vorstellungsgespräch bei Altis Consulting
A basic skill for data work is SQL knowledge. They don't ask syntax, but they will ask you logic questions.
Antwort im Vorstellungsgespräch
Anonym
26. Apr. 2016
Answer honestly to all questions, if you don't know, say so, if you try to hide it, they will know. Understanding joins is important