Documentation

experimental.sum() function

experimental.sum() is subject to change at any time.

experimental.sum() returns the sum of non-null values in the _value column for each input table.

Function type signature
(<-tables: stream[{A with _value: B}]) => stream[{A with _value: B}] where B: Numeric
For more information, see Function type signatures.

Parameters

tables

Input data. Default is piped-forward data (<-).

Examples

Return the sum of each input table

import "experimental"
import "sampledata"

sampledata.int()
    |> experimental.sum()

View example input and ouput


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