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Advanced variable format options. The formatting of the variable interpolation depends on the data source, but there are some situations where you might want to change the default formatting. For example, the default for the MySql data source is to join multiple values as comma-separated with quotes: 'server01','server02'.

This function converts the entire string to lowercase or uppercase. Signatures: ToLower(string) string; ToUpper(string) string; Examples: "{{.request_method | ToLower}}" "{{.request_method | ToUpper}}" `{{ToUpper "This is a string" | ToLower}}` Note: In Grafana Loki 2.1 you can also use respectively lower and upper shortcut, e.g {{.request_method | lower }}.

Nov 20, 2017 · In one metric, the hostname is lower case. In the other, due to naming conventions, it’s upper case. I’d like to convert the case of one to use in a template definition or convert the case in my metric query. Ie., for my query I would like something like this:.upper([[hostname]]).ORA*Instance. where hostname is a variable defined by the ...

Mar 29, 2021 · I have a value that I have defined in a Query variable and the results are being returned as uppercase value. That is by design. However there are certain instance where I’d like to use this value in a query but the query requires that same value to be in lower cases.

29.03.2021 · I have a value that I have defined in a Query variable and the results are being returned as uppercase value. That is by design. However there are certain instance where I’d like to use this value in a query but the query requires that same value to be in lower cases.

I am visualizing the data on Grafana and made a variable that will be using the tag value and used in showing different stats in some graphs ...

${var_name} Use this syntax when you want to interpolate a variable in the middle of an expression. ${var_name:<format>} This format gives you more control over how Grafana interpolates values. Refer to Advanced variable format options for more detail on all the formatting types. [[varname]] Do not use. Deprecated old syntax, will be removed in ...

By the way change this variable in your exporter config file and it will work right from the start. lowercaseOutputName: true.

All labels are added as variables in the template engine. ... This function converts the entire string to lowercase or uppercase. Signatures:.

... to include case insensitive matches in a Grafana dashboard variable ... GigabitEthernet checks, but a small/lowercase "i" in "interface" ...

${var_name} Use this syntax when you want to interpolate a variable in the middle of an expression. ${var_name:<format>} This format gives you more control over how Grafana interpolates values. Refer to Advanced variable format options for more detail on all the formatting types. [[varname]] Do not use.

Template functions. The text template format used in | line_format and | label_format support the usage of functions.. All labels are added as variables in the template engine. They can be referenced using they label name prefixed by a .(e.g .label_name).For example the following template will output the value of the path label:

Templates and variables. A variable is a placeholder for a value. You can use variables in metric queries and in panel titles. So when you change the value, using the dropdown at the top of the dashboard, your panel’s metric queries will change to reflect the new value. Variables allow you to create more interactive and dynamic dashboards.

My issue: I filter queries using lowercase environment names but I want environments to show in UPPERCASE in template panel titles. So generally ...

20.11.2017 · Documentation Dashboards Plugins Get Grafana. Convert lower case to upper case from regex in templates. Grafana. InfluxDB. templating. himanshu November 20, 2017, 9:20am #1. ... I would also be ok defining my hostname template variable as .upper(ora) or something like that. thanks. dcog421 July 13, 2018, 3:00am #4.

Grafana variables enable end-users of your dashboards to filter and customize visualizations. Prerequisites. To complete this tutorial, you need a cursory ...

Advanced variable format options. The formatting of the variable interpolation depends on the data source, but there are some situations where you might want to change the default formatting. For example, the default for the MySql data source is to join multiple values as comma-separated with quotes: 'server01','server02'.