Describe a project you have completed
Data Interview Questions
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Wie kann man SQL Anfragen softwaretechnisch beschleunigen und was sind Faktoren die eine Abfrage langsamer machen?
tell me about yourself, why this company, what will you do if given an opportunity.
What models have you built? Also, asking about making a presentation.
Assuming the client wants the data from different sources to be visualized in a dashboard (assume you have already gotten all the necassary information). What are your steps?
Use the STAR methodology to describe a problem you encountered when your analysis returned unexspected results.
Things to take into consideration when starting a new warehouse
Describe a situation where you worked in a team
Have you worked with data visualization tools before?
Asked about data.table syntax in R.
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