An Advanced SQL Window Function Quiz — “A lot has changed since SQL-92,” they say, so why not test out your knowledge. You’ll need to be familiar with SUM and HAVING to just pass Q1, by the way..
Andy Boot tools
Use SQL in MongoDB? But of Course You Can. We'll Show You How — And there's so much more to discover. Like SQL Import & Export. Or our innovative Query Code that lets you instantly generate code from our Query Builder in Node.js, Python, or C#.
Why 2018 Will Be The Year of the Data Engineer — Every indicator I’ve seen in recent years shows no possibility of work slowing down for good data engineers and data from Glassdoor and Indeed seems to confirm it.
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