the sequence of MongoDB aggregation operations
specifies to return the information on the processing of the pipeline
enables writing to temporary files
the cursor object for aggregation
available only if you specify the $out aggregation operator
the read concern (since MongoDB 3.2)
enables writing to temporary files
available only if you specify the $out aggregation operator
the cursor object for aggregation
specifies to return the information on the processing of the pipeline
the sequence of MongoDB aggregation operations
the read concern (since MongoDB 3.2)
the sequence of MongoDB aggregation operations
specifies to return the information on the processing of the pipeline
enables writing to temporary files
the cursor object for aggregation
available only if you specify the $out aggregation operator
the read concern (since MongoDB 3.2)