I’m building a datasource based on simple json datasource. In the query editor, I need more than one options for input metrics, and the next metrics deppends on result of the metrics before. Like graphite metrics in image bellow:
With the value of my first metrics (source) in the second metric I wanna list the possibles destinations for that source. And in the third metric I wanna list the event-types from the source choiced to the destination choiced. Someone can help me to create that multiple metrics options and use the value of them ?