#8: $unwind pipeline operator - MongoDB Aggregation Framework

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In this video we'll see what the $unwind operator is in MongoDB and how it works with a simple example.

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Thank you very much! your videos are just great

reuvenregevfarag
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why no using dollar sign in lnaguages for match ?

sourabhgarg
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replace the extra curly braces with comma
there you get it

andeslam