Dynamic dates in variants for proportion factor calculation
As part of our demand planning we run calculation of proportional factors in a batchjob with a variant.
In the calculation transaction for proportional factors I'd like to calculate the Date from field at the top dynamically. I need it to be the first day of the current month 3 years in the past (like it's october now, so the field should contain 1st of october 2005).
However i can't seem to accomplish this with any of the dynamic date options in the variant. The closest is the (Beginning of mth-xx months, end of mth+yy months) one, but it requires two parameters and i only have one.
I can also hit the date by subtracting 761 workdays from the current date, but tha'ts not a very good solution since it will become inaccurate in the future.
Does anyone have any ideas how to accomplish this?
Following a bit of testing, it will work with -37 (as long as you are not running it on the 1st of the month).
Beware however, that it could change on enter to the bucket begin date depending on how your storage bucket profile is set up.