Entries by Anthony Dillon

New Aggregation Pipeline Operators

MongoDB 3.4 has brought out a number of new, very useful aggregation operators for both recursive search ($graphLookup), and faceted search ($bucket, $bucketAuto, $facet, $sortByCount). See below for a brief explanation of each new operator. And of course, both IntelliShell and the MongoChef aggregation builder fully support the new additions. MongoChef not only fully supports the MongoDB […]

How to rename a field in MongoDB using MongoChef

Every now and then you may need to change the name of a field within your MongoDB documents. Whether you need to do it for a single document, or perhaps for multiple documents, this task can be easily accomplished with only a few steps from within the MongoChef app. Renaming A Field Name In A Single […]