Related to "Flux"

Query data in InfluxDB

Learn to query data stored in InfluxDB using Flux and tools such as the InfluxDB user interface and the ‘influx’ command line interface.

Flux syntax

Flux is a functional data scripting language designed for querying, analyzing, and acting on data.

Get started with Flux and InfluxDB

Get started with Flux, the functional data scripting language, and learn the basics of writing a Flux query that queries InfluxDB.

Query data with Flux

Guides that walk through both common and complex queries and use cases for Flux.

Task configuration options

Task options define specific information about a task such as its name, the schedule on which it runs, execution delays, and others.

Use the Interactive Flux REPL

Use the Flux REPL (Read–Eval–Print Loop) to execute Flux scripts and interact with InfluxDB and other data sources.

Create custom checks

Create custom checks with a Flux task.

Query InfluxDB with Flux

Learn the basics of using Flux to query data from InfluxDB.

Transform data with Flux

Learn the basics of using Flux to transform data queried from InfluxDB.

Window and aggregate data with Flux

This guide walks through windowing and aggregating data with Flux and outlines how it shapes your data in the process.

Transform data with mathematic operations

Use map() to remap column values and apply mathematic operations.

Join data with Flux

This guide walks through joining data with Flux and outlines how it shapes your data in the process.

Create custom Flux functions

Create your own custom Flux functions to transform and operate on data.

Monitor states

Flux provides several functions to help monitor states and state changes in your data.

Query SQL data sources

The Flux sql package provides functions for working with SQL data sources. Use sql.from() to query SQL databases like PostgreSQL, MySQL, Snowflake, SQLite, Microsoft SQL Server, Amazon Athena, and Google BigQuery.

Query using conditional logic

This guide describes how to use Flux conditional expressions, such as if, else, and then, to query and transform data. Flux evaluates statements from left to right and stops evaluating once a condition matches.

Create custom aggregate functions

Create your own custom aggregate functions in Flux using the reduce() function.