Documentation

schema.fieldsAsCols() function

schema.fieldsAsCols() is a special application of pivot() that pivots input data on _field and _time columns to align fields within each input table that have the same timestamp.

Function type signature
(<-tables: stream[A]) => stream[B] where A: Record, B: Record

For more information, see Function type signatures.

Parameters

tables

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

Examples

Pivot InfluxDB fields into columns

import "influxdata/influxdb/schema"

data
    |> schema.fieldsAsCols()

View example input and output

Not supported in the Flux REPL

schema functions can retrieve schema information when executed within the context of InfluxDB, but not from the Flux REPL.


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InfluxDB Docker latest tag changing to InfluxDB 3 Core

On May 27, 2026, the latest tag for InfluxDB Docker images will point to InfluxDB 3 Core. To avoid unexpected upgrades, use specific version tags in your Docker deployments.

If using Docker to install and run InfluxDB, the latest tag will point to InfluxDB 3 Core. To avoid unexpected upgrades, use specific version tags in your Docker deployments. For example, if using Docker to run InfluxDB v2, replace the latest version tag with a specific version tag in your Docker pull command–for example:

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