Remove null values

Hi, this has been asked, i read most of the post i could find. Is it still not possible to remove or connect the null time series axis? I realize i can do this in barchart, but then i have another issue, which is plotting line onto bar type graph, multi series. Thanks for help

@solaceflooringsoluti

Not totally clear on your question, but in InfluxDB, in the aggregateWindow() function, the createEmpty option (which can be true or false) will change the “appearance” of null values. In the example below, the machine stopped running (i.e. actual value was NULL from approx. 8:10 AM to 12:10 PM). In both examples, I had this setting:
image

  |> aggregateWindow(every: v.windowPeriod, fn: mean, createEmpty: true)

and using createEmpty: false gives this:

  |> aggregateWindow(every: v.windowPeriod, fn: mean, createEmpty: false)