Other

$binarySize is a MongoDB aggregation operator that is used to get the number of bytes of binary data fields.

The $bsonSize operator is used to compute the BSON size of a document, which returns the number of bytes in the BSON document.

$literal is an aggregation pipeline operator in MongoDB that can be used to return a literal value from a document.

$mergeObjects is an operator in MongoDB that merges multiple documents into one.

$orderBy is an aggregation operator in MongoDB, used to sort the query results.

$sample operator is an aggregation pipeline operator in MongoDB, which randomly selects a specified number of documents as output.

The MongoDB $sampleRate operator is used to randomly sample documents from a collection and return a certain percentage of documents.

In MongoDB, Object.bsonSize() is a method used to calculate the size of BSON objects.