Lucent query isnt working

I am trying to use following lucent query and it doesnt fetch any day. The same lucent query condition works in kibana. is there any limitation with special character “/” limitation with field names in grafana ?

product/service.keyword : “NETWORK”

@rangarp have you tried wrapping “NETWORK” in quotes ( product/service.keyword : "“NETWORK”")? Does it solve the issue? But anyway, there shouldn’t be any limitation on Grafana side. So if it works in Kibana, but doesn’t in Grafana, then it is possibly a bug. Would you mind creating a bug report for this at github?

Yes, i tried and it doesnt work. I could fix this problem as follows, i.e by escape character “”

product\/service.keyword : “NETWORK”