docs-v2/content/flux/v0/stdlib/experimental/date/boundaries/yesterday.md

2.0 KiB

title description menu weight flux/v0/tags introduced
boundaries.yesterday() function `boundaries.yesterday()` returns a record with `start` and `stop` boundary timestamps for yesterday.
flux_v0_ref
name parent identifier
boundaries.yesterday experimental/date/boundaries experimental/date/boundaries/yesterday
301
date/time
0.177.1

boundaries.yesterday() returns a record with start and stop boundary timestamps for yesterday.

Yesterday is relative to now().

Function type signature
() => {stop: time, start: time}

{{% caption %}} For more information, see Function type signatures. {{% /caption %}}

Examples

Return start and stop timestamps of yesterday

import "experimental/date/boundaries"

option now = () => 2022-01-02T13:45:28Z

boundaries.yesterday(

)// Returns {start: 2022-01-01T00:00:00.000000000Z, stop: 2022-01-02T00:00:00.000000000Z}


Query data from yesterday

import "experimental/date/boundaries"

day = boundaries.yesterday()

from(bucket: "example-bucket")
    |> range(start: day.start, stop: day.stop)