docs-v2/content/influxdb/v2.1/query-data/flux/_index.md

title	description	weight	influxdb/v2.1/tags	menu	alias
Query data with Flux	Guides that walk through both common and complex queries and use cases for Flux.	102	flux query	influxdb_2_1 name parent Query with Flux Query data	/influxdb/v2.1/query-data/guides/

The following guides walk through both common and complex queries and use cases for Flux.

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Example data variable

Many of the examples provided in the following guides use a data variable, which represents a basic query that filters data by measurement and field. data is defined as:

data = from(bucket: "example-bucket")
    |> range(start: -1h)
    |> filter(fn: (r) => r._measurement == "example-measurement" and r._field == "example-field")

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Flux query guides

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