For each person I want to apply the below procedure:
Sum the quantity at the table-2, where the the date-2 is smaller than date-1
For example, Jennifer has the date 10.06.2019 at row2 at the table-1. From table-2 find the rows which are less than 10.06.2019 and sum the all quantities at these rows. For that case, row 1 ,2 and 3 has smaller dates than 10.06.2019. So sum of these quantities are 14.
it is better to use Short Links when linking Hub workflows as this link is not supposed to change even if you change flow location to let’s say different space