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added distinct to v1.tagKeys function definition

pull/181/head
Scott Anderson 2019-04-18 17:00:35 -06:00
parent 3deaa5209b
commit 3fd1431f4b
1 changed files with 1 additions and 0 deletions
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content/v2.0/reference/flux/functions/influxdb-v1/tagkeys.md
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@ -61,6 +61,7 @@ tagKeys = (bucket, predicate=(r) => true, start=-30d) =>
|> filter(fn: predicate) |> filter(fn: predicate)
|> keys() |> keys()
|> keep(columns: ["_value"]) |> keep(columns: ["_value"])
|> distinct()
``` ```
_**Used functions:** _**Used functions:**