Commands

MongoDB Query Language (MQL) commands are direct instructions for managing and interacting with your database server. They are essential for performing administrative tasks, optimizing performance, and maintaining security.

Aggregation

Aggregation commands process data records and return computed results. They group values from multiple documents, perform operations on the grouped data, and return a single result. Common aggregation tasks include calculating averages, sums, and counts.

	Description
Aggregate	The aggregate command is used to process data records and return computed results.
Count	Count command is used to count the number of documents in a collection that match a specified query.
Distinct	The distinct command is used to find the unique values for a specified field across a single collection.

Query and Write

Query and write commands allow you to retrieve, insert, update, and delete documents in your DocumentDB collections. These operations are fundamental for interacting with your data, enabling you to perform CRUD (Create, Read, Update, Delete) tasks efficiently.

	Description
delete	The delete command in DocumentDB deletes documents that match a specified criteria
find	The find command in DocumentDB returns documents that match a specified filter criteria
findAndModify	The findAndModify command is used to atomically modify and return a single document.
getMore	The getMore command is used to retrieve extra batches of documents from an existing cursor.
insert	The insert command in DocumentDB creates new documents in a collection
update	The update commands in DocumentDB modify documents within a collection that match specific filters