MongoDB Tutorial 3

From the creator

Get the Code Here : http://goo.gl/d9moy4 Best MongoDB Book : http://amzn.to/1mceuMi In this part of my MongoDB tutorial I cover indexing and aggregate. We'll examine querying speed differences when indexing is used versus when it isn't and what data is best to index. Then we explore power querying with aggregate, which allows us to group, sort, perform calculations on, and conditionally manipulate our data and much more.

Published 2015-12-18 · Watch on YouTube ↗
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