How shall I show lines in grafana8.1?

Grafana InfluxDB
1

I use “Flux language syntax” to write this query , and the two lines were shown on panel; but I just can’t set left/right y axis and I guess maybe it is because of the query.

My data is in InfluxDB，and its structure is as below(bucket: crency, measurement: closes):

image
image333×509 10 KB

Could you write the query to show “BC” and “BT” by grafana8.1 syntax?
And in addition, where do you learn this method?
Thanks a lot.

2

Hi @south_wind

I think some more details here would be great. Can you share a screenshot of what you are trying to accomplish? And what is your query? Have you properly added and configured the InfluxDB datasource plugin to Grafana?

3

what I can use query is only below:

image
image1418×898 70.4 KB

and I want to query as yours(on your reply for another my question):
image
image864×750 49.2 KB