This page documents an earlier version of Flux, which is no longer actively developed. Flux v0.65
is the most recent stable version of Flux.
The Flux standard library includes packages and functions that retrieve, transform, process, and output data.
You can also create your own custom functions to perform operations that suit your needs.
The Flux CSV package provides functions for working with data in annotated CSV format. Import the
The Flux Experimental package includes experimental functions that perform various tasks. Experimental functions are subject to change at any time and are not recommended for production use.
The Flux InfluxDB v1 package provides functions for managing data from an InfluxDB v1.x database or structured using the InfluxDB v1 data structure. Import the
Built-in functions provide a foundation for working with data using Flux. Because these functions are “built-in,” they do not require an
import statement and are usable without any extra setup.
The Flux math package provides basic constants and mathematical functions. Import the
The Flux regular expressions package includes functions that provide enhanced regular expression functionality. Import the
The Flux system package provides functions for reading values from the system. Import the
Create your own custom Flux functions to transform and manipulate data.
The Flux SQL package provides tools for working with data in SQL databases such as MySQL and PostgreSQL. Import the
The Flux date package provides date and time constants and functions. Import the
The Flux runtime package includes functions that provide information about the current Flux runtime. Import the
The Flux strings package provides functions to manipulate UTF-8 encoded strings. Import the
The Flux testing package provides functions that test piped-forward data in specific ways. Import the