Grafana can support custom aggregations using bucket script?

Grafana Elasticsearch
1

I have view the github issue: https://github.com/grafana/grafana/issues/5968

I want to know if this aggregation operation is already supported?

Or can use the result of query as the field into other query?

If support, which version?

github_bucket_script
github_bucket_script2818×1272 360 KB

Thank you very much!!!

2

Have someone help answer this question??