torkelo/grafana — pull request #218 by mavimo (2014-03-23 17:56:45+00:00)
Title: [InfluxDB] Added more query functions

InfluxDB support more functions that the limited function reported on actual version:

* http://influxdb.org/docs/query_language/functions.html

this add support to:

* ```count```
* ```mean```
* ```median```
* ```distinct```
* ```fist```
* ```last```