Documentation

max() function

max() returns the row with the maximum value in a specified column from each input table.

Note: max() drops empty tables.

Function type signature
(<-tables: stream[A], ?column: string) => stream[A] where A: Record
  • Copy
  • Fill window

For more information, see Function type signatures.

Parameters

column

Column to return maximum values from. Default is _value.

tables

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

Examples

Return the row with the maximum value from each input table

import "sampledata"

sampledata.int()
    |> max()
  • Copy
  • Fill window

View example input and output


Was this page helpful?

Thank you for your feedback!


The future of Flux

Flux is going into maintenance mode. You can continue using it as you currently are without any changes to your code.

Read more

Now Generally Available

InfluxDB 3 Core and Enterprise

Start fast. Scale faster.

Get the Updates

InfluxDB 3 Core is an open source, high-speed, recent-data engine that collects and processes data in real-time and persists it to local disk or object storage. InfluxDB 3 Enterprise builds on Core’s foundation, adding high availability, read replicas, enhanced security, and data compaction for faster queries and optimized storage. A free tier of InfluxDB 3 Enterprise is available for non-commercial at-home or hobbyist use.

For more information, check out: