Yvonne  Hickle

Yvonne Hickle

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MongoDB 201_L3-E1 » Filtering the documents in the aggregation pipeline

How to use Studio 3T to filter documents in the aggregation pipeline.

In this exercise, you will launch the Aggregation Editor and add the first stage to the pipeline. The stage is based on the $match aggregate operator, which lets you filter the documents in the pipeline so you’re working with only a subset of documents.

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MongoDB 201_L3-E1 » Filtering the documents in the aggregation pipeline