How to implement an Elasticsearch null query in Grafana

[dfrazao]

Hi all

i need help to implement an Elasticsearch null query, on the discovery kibana dashboard i can do what a want , i used a query that returns documents where a field named ‘application’ is null.

example :

{
“query”: {
“match”: {
“application”: {
“query”: “”,
“type”: “phrase”
}
}
}
}

How can i do the same on Grafana

[davewaters]

In the Lucene query field, type “NOT application”