Видео ютуба по тегу How To Group And A Count Fields In A Mongodb Collection

#124: Using $count with $group in MongoDB Aggregation | MongoDB Tutorial in Hindi

MongoDB Group By Field, Count Results, and Sort Descending Tutorial

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How to Group and Count Fields in a MongoDB Collection

How to Aggregate MongoDB Documents by companyId and Count lastModifiedByUserEmail Occurrences?

MongoDB aggregate with group by nested field and count by another field

MongoDB aggregate with group by nested field and count by another field

MongoDB aggregate with group by nested field and count by another field (2 Solutions!!)

NodeJS : MongoDB Orders/sales aggregation group Per Month Sum Total + Count Field

[MongoDB-Aggregation] $match, $group, $count

How to group, remove duplicate, count, filter, foreach, Rename, remove field in MongoDb

19 Aggregation Example 9 $group and $count - MongoDB Aggregation Tutorial

MongoDB: Group and Count