VictoriaMetrics/vendor
Aliaksandr Valialkin b2f9b9d634
app/vmselect/promql: add drop_empty_series() function for dropping empty series before performing additional calculations
This can be useful in the following queries:

   drop_empty_series(temperature <= 30) default 40

This query drops temperature series with all the values bigger than 30 on the selected time range,
while replacing gaps in the remaining series with 40.

The query without drop_empty_series:

  (temperature <= 30) default 40

would leave all the temperature series with all the values bigger than 30 on the selected time range,
and replace all their values with 40. This is not what could be epxected in some cases
like here - https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5071
2023-10-16 20:59:21 +02:00
..
cloud.google.com/go vendor: run make vendor-update 2023-10-16 14:33:16 +02:00
github.com app/vmselect/promql: add drop_empty_series() function for dropping empty series before performing additional calculations 2023-10-16 20:59:21 +02:00
go.opencensus.io
go.opentelemetry.io vendor: run make vendor-update 2023-10-16 14:33:16 +02:00
go.uber.org vendor: run make vendor-update 2023-09-07 12:35:42 +02:00
golang.org/x vendor: run make vendor-update 2023-10-16 14:33:16 +02:00
google.golang.org vendor: run make vendor-update 2023-10-16 14:33:16 +02:00
gopkg.in vmctl: support of the remote read protocol (#3232) 2022-11-29 21:08:47 -08:00
modules.txt app/vmselect/promql: add drop_empty_series() function for dropping empty series before performing additional calculations 2023-10-16 20:59:21 +02:00