Custom tooltip values

[wiggitamoo]

Awesome plugin, thanks for the hard work! I'm using this plug-in with an SQL database. Is it possible to pass in additional text columns from a query to be displayed in a tooltip on hover?

[wiggitamoo]

I was able to figure out how to pass in custom text to the tooltips by utilizing the "Split Query Alias". By passing in the following value as the metric.

SELECT <Y_Label> || '|' || <URL_Param> AS metric

I split the alias using the delimiter |. Then I can reference ${__y_label_0} in the "Label Template" field and ${__y_label_1} in the URL field.

[ppajersk]

@wiggitamoo Could you expand on how you made this work? I am attempting to graph workflow executions in a time series graph, and when hovering over a datapoint, it would be pretty handy to see additional information about the workflow, like number of failures/successes.

These metrics would just be integer values so I don't think it's impossible to do it, just not sure where Split Query Alias and Label Template would be located.