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New posts in aggregation-framework

Concat Arrays on all fields MongoDB

Calculating count and average with MongoDB aggregation

How to optimize mongoDB query?

Call function inside mongodb's aggregate?

Mongodb distinct on a array field with regex query?

Mongoose Aggregation match an array of objectIds

$lookup using mongoose

MongoDB: Reduce array of objects into a single object by computing the average of each field

How to compare two object elements in a mongodb array

Aggregate MongoDB results by ObjectId date

Understanding performance: mongo aggregation vs count

mongo $sum compounded when doing $unwind and then $group on multiple fields

MongoDB - Aggregate $match on ObjectId

Returning whole object in MongoDB aggregation

MongoDB, select nested arrays fields

MongoDB filter for specific data in Array and return only specific fields in the output

Performance Advantages / Disadvantages of using Views in Mongo DB

Flatten MongoDB nested array in aggregation

Mongodb Trying to get selected fields to return from aggregate

How can I remove a duplicate object from a MongoDB array?