I define new selector with 2 context, each one of them is an SQL query.
The first one pull list of servers and the second pull from the server list of metrics.
Now, i create new Chart which working with SQL query based on the 2 parameters from the Selector which does not works.
When i replace one of the parameters by any string the query return valid result and i can see a new graph, but when there are 2 parameters Query test not return any result.
Any idea how to resolve it ?