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head

head [count]

Returns the top [count] results from subsequent results.

arguments:​

count​

The number of results to include. (type: string)

examples:​

Query​

seed '[{"key": "first"}, {"key": "second"}, {"key": "third"}]'
|| head 2

Results prior to head stage:​

key
first
second
third

Results after head stage:​

key
first
second

flags:​

--appendStage​

Used to append the results from a previous stage to the current stage. (provide a label, stage index, or boolean true to append the previous results)

--attributes​

A comma separated list of attributes to include in the command results. If not provided, all attributes will be included.

--cache​

A boolean value of true/false that determines whether or not to use the cache. Generally most commands will default to true.

--filter​

A filter to run on the command results before completing the command. If not provided, no filter is run on the results.

--labelStage​

Used to label a stage with a user provided label.

--stats​

Controls if a stats calculation is run on a stage after it completes.