38 Aggregation Example 19 $avg and $group - MongoDB Aggregation Tutorial

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This video is part of my full-length course “MongoDB Essentials - Complete MongoDB Guide”.
In this course I teach all what you need to know about MongoDB and I start from the very beginning and explain how MongoDB works behind the scenes.

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Bogdan_Stashchuk
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I reached here today in this course. If I were a headmaster in any company's academy, and in need to find mongoDB training, this is the best and most detailed, adequately concise training, having zero useless bla-bla like many other similar have. I subscribed also today.

esko
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This is the best series ever thank you like really thank you you saved me before my exams ❤

starsclub
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sir, i have a doubt in this lesson, when we set stage first group and after set average, how it possible in group stage there only favorite fruits count is clear it please .

fauzanap
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If I need to show the fruit which is most liked.how can I do that

deepanshusharma
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