Documentation

schema.measurementTagValues() function

Flux 0.88.0+

The schema.measurementTagValues() function returns a list of tag values for a specific measurement. The return value is always a single table with a single column, _value.

import "influxdata/influxdb/schema"

schema.measurementTagValues(
  bucket: "example-bucket",
  measurement: "cpu",
  tag: "host"
)

Parameters

bucket

Bucket to return tag values from for a specific measurement.

measurement

Measurement to return tag values from.

tag

Tag to return all unique values from.

Function definition

package schema

measurementTagValues = (bucket, measurement, tag) =>
  tagValues(
    bucket: bucket,
    tag: tag,
    predicate: (r) => r._measurement == measurement
  )

Used functions: schema.tagValues()

Supported in the InfluxDB Cloud UI

The schema package can retrieve schema information from the InfluxDB Cloud user interface (UI), but not from the Flux REPL.


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