I have a scenario, when use select a range of date/time, for example, 2017/6/1 - 2017/6/30, I also need to get the data from one or two months ago (for example 2017/4/1-2017/5/30) for comparison purpose.
Currently, I cannot use time filter, as the filter only keep the data in the selected date range.
One solution is to use two time parameter, starttime and endtime, then create another calculation field for the earlier data.
However, you have to use two slider bars for selection.
So my question is
1. Is any way to use filter to do the above functionality?
2. Is any way to make two parameters slider look like the timestamp filter slider?