Getting Started with MongoDB tutorial: Queries #2 -Projecting Fields [for beginners]

MongoDB Tutorial: Learn how to use combine MongoDB query functions with projections to get your desired results. Part of a MongoDB CRUD series.

This tutorial spans both MongoShell and MongoDB Compass, the GUI for MongoDB. You will be able to use both the GUI and Shell to visualize data and perform operations.

You will learn how to use MongoDB to:
Filter documents in a collection
Use the find() function
Use projections
Exclude and include fields

MongoDB is a NoSQL database.

For suggestions or comments:

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MongoDB tutorial
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MongoDB tutorial for beginners
MongoDB Query Data
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MongoDB Projection

[cognitioncloud]

tried the same projection query in compass but it did not work.
{rating:{$lt:4}, price:{$gt:100}}, {name:1, brand:1}
is there any problem here . pls suggest