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Saurabh Kumar Profile picture
Saurabh Kumar
@nuLL_Programmer
Engineer || Speaker I talk about #nodejs. Cool things on the way
Nov 1, 2020 • 7 tweets • 3 min read
Yesterday one of my colleagues asked me about how to boost MongoDB performance.
I explained to him, and now it's worth sharing:

Performance tuning for #MongoDB :

1. Create custom indexes for your queries.
see: docs.mongodb.com/manual/indexes/

Thread 👇

#javascript #Nodejs 2. If you use mongoose always use "lean", by default mongoose queries return an instance of Mongoose Document class, and these are much heavier than vanilla javascript objects.

#javascript #Database #MongoDB #NoSQL