Computer scienceFundamentalsSQL and DatabasesDBMSMongoDBOperations and operators

Aggregate operations

Aggregation function

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What is the main purpose of aggregation functions in MongoDB?

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They are involved in processing data records or documents and producing computed results

They are involved in updating data records or documents in a collection

They are involved in deleting data records or documents from a collection

They are involved in inserting data records or documents into a collection

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