---
title: Flux language specification
description: >
  The current state and future of the Flux functional data scripting language.
  Designed for querying, analyzing, and acting on data.
menu:
  flux_v0_ref:
    name: Flux specification
weight: 2
aliases:
  - /influxdb/v2/reference/flux/language/
  - /influxdb/cloud/reference/flux/language/
  - /flux/v0/language/
flux/v0/tags: [flux]
---

The following documents specify the Flux language and query execution.

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