Count From Tags

How to query in grafana for count tags = 18

You might check out the Grafana docs for more insight into how to build the query there.

If you provide a little more detail on what you’re trying to do, I can tell you how to build the query in InfluxQL.

example query from my problem?

An example query would be good. Also, just an example of what you want from your data.

yes sir please help me

Can you be more specific about what you need from your data?

i need query for calculate tag