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- dataSize
dataSize¶
-
dataSize
¶ The
dataSize
command returns the data size for a set of data within a certain range:{ dataSize: "database.collection", keyPattern: { field: 1 }, min: { field: 10 }, max: { field: 100 } }
This will return a document that contains the size of all matching documents. Replace
database.collection
value with database and collection from your deployment. ThekeyPattern
,min
, andmax
parameters are options.The amount of time required to return
dataSize
depends on the amount of data in the collection.