MongoDB
Aggregation Pipeline
It allows developers to filter, transform, and aggregate data, making it ideal for analysis. The pipeline offers numerous operations, such as sorting, grouping, joining, and projecting data from various collections, enabling developers to perform complex analytics.
By Parmeet Singh
Last updated 
March 2, 2023
Data Modeling with MongoDB
In this blog, we will discuss the principles and best practices of MongoDB data modeling.
By Manisha Shire
Last updated February 24, 2023
MULTIDIMENSIONAL GROUPING in MongoDB Using $facet Aggregation
Processes multiple aggregation pipelines within a single stage on the same set of input documents. Each sub-pipeline has its own field in the output document