WebAlias patterns You can also use [ [tag_hostname]] pattern replacement syntax. For example, entering the value Host: [ [tag_hostname]] in the ALIAS BY field replaces it with the hostname tag value for each legend value. An example legend value would be Host: server1. Flux query editor Grafana supports Flux when running InfluxDB v1.8 and higher. Use this transformation to remove portions of the query results. Grafana displays the Identifierfield, followed by the fields returned by your query. You can apply filters in one of two ways: 1. Enter a regex expression. 2. Click a field to toggle filtering on that field. Filtered fields are displayed with dark gray text, unfiltered … See more Use this transformation to add a new field calculated from two other fields. Each transformation allows you to add one new field. 1. Mode - Select a mode: 1.1. Reduce row -Apply selected calculation on each row of selected … See more This transformation combines all fields from all frames into one result. Consider: Query A: Query B: After you concatenate the fields, the data frame would be: See more This transformation changes the field type of the specified field. 1. Field -Select from available fields 2. as - Select the FieldType to convert to 2.1. Numeric -attempts to make the values numbers 2.2. String -will make the … See more This transformation allow you to select one query and from it extract standard options like Min, Max, Unit and Thresholdsand apply it to other query results. This enables dynamic … See more
Template variable in another variable - Grafana - Stack Overflow
WebApr 20, 2024 · To create a new variable, go to your Grafana dashboard settings, navigate to the Variable option in the side-menu, and then click the Add variable button. In this case, we use the Query type, where our variable will be defined as the result of an SQL query. How to create a variable of type Query. Under the General section, we name our variable ... WebOct 26, 2024 · create test data to influxdb : test,key.tests=1 value=1 add new panel to show the added data group the query by tag key.tests set panel Alias By to $tag_$key.tests Grafana version: 7.2.1 Data source type & version: Influxdb OS Grafana is installed on: RH 7.9 User OS & Browser: Version 86.0.4240.111 Grafana plugins: image-rendering … pho pringy
How to change the columns titles In Grafana using ElasticSearch
WebJun 22, 2014 · It would actually be a whole lot better to provide a manual regex group match field for aliases, because it's impractical in many cases to add custom columns for every series type. ... So if regex capturing were possible with Grafana, then I would be able to put the series regex as this: /(.*) api\/xyz\/?(.*)/ And the alias as this (or similar ... WebFeb 6, 2024 · Grafana で凡例をフィールド名にする. update 2024/02/12 event_note 2024/02/06 16:00 label Grafana label InfluxDB. InfluxDB のデータに対して Grafana でパネルを作成したとき、グラフの凡例は メジャーメント名.集約関数 となりますが、これをフィールド名にする方法です。. WebApr 11, 2016 · It would be great if Grafana could provide a new alias pattern which would be replaced by the actual field selection that is set in the query editor. This would be a … how do you catch a girl sam the sham lyrics