Was looking the doc for using variables for dashboard from https://signoz.io/docs/userguide/manage-variables/ I dont find any example on how to use the declared variables to use in query builder. For my current problem statement I have to display 2 of our api server metrics by using variable tagged with the value captured in metrics i.e api-1 api-2

https://signoz.io/docs/userguide/manage-variables/#variable-syntax-and-usage-in-queries

All metric queries can refer to variables using the go variable templating syntax {{. }}

You can use

{{.your_variable_name}}

in the query builder. You need to type this.

Aha works, thanks !!!