Loki: Fix explain section about $__interval variable (#57188) (#57255)

* Loki: Update  explain section

* Update

* Update public/app/plugins/datasource/loki/querybuilder/operationUtils.ts

Co-authored-by: Matias Chomicki <matyax@gmail.com>

Co-authored-by: Matias Chomicki <matyax@gmail.com>
(cherry picked from commit b4a03d0cff)

Co-authored-by: Ivana Huckova <30407135+ivanahuckova@users.noreply.github.com>
This commit is contained in:
Grot (@grafanabot)
2022-10-19 06:12:51 -04:00
committed by GitHub
co-authored by Ivana Huckova
parent 00b1a285ad
commit f03d0facc5
@@ -54,7 +54,7 @@ export function createRangeOperation(name: string, isRangeOperationWithGrouping?
let opDocs = FUNCTIONS.find((x) => x.insertText === op.id)?.documentation ?? '';
if (op.params[0] === '$__interval') {
return `${opDocs} \`$__interval\` is variable that will be replaced with a calculated interval based on **Max data points**, **Min interval** and query time range. You find these options you find under **Query options** at the right of the data source select dropdown.`;
return `${opDocs} \`$__interval\` is a variable that will be replaced with the [calculated interval](https://grafana.com/docs/grafana/latest/dashboards/variables/add-template-variables/#__interval) based on the time range and width of the graph. In Dashboards, you can affect the interval variable using **Max data points** and **Min interval**. You can find these options under **Query options** right of the data source select dropdown.`;
} else {
return `${opDocs} The [range vector](https://grafana.com/docs/loki/latest/logql/metric_queries/#range-vector-aggregation) is set to \`${op.params[0]}\`.`;
}