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Common Data Analyst interview questions

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It's a one of great videos I used when have been preparing for my first MEAL officer position interview. The video not focused on some app or tecnologie qusetions, but it can give you an advice, what kind of topics you may meet at the interview. If you aren't focused on the senior DA position, you should repeat what you have already known, but there are too many different information and this video can give a hint about priority knowledge areas.  
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Day 1. SQL Introduction

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It's not enought informative video, but it can be useful for beginners, who don't know what start with. The video contains short description of SQL language basics and gives instruction how to install SQL engine + SQL Server Management Studio from Microsoft.
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