Summing rows if other column has duplicate values

[kiran.cpavuluri (Kiran)]

If parent and component Column together has duplicate values then summing quantity column and past the new in adjusted column and remove all other rows.

[ppr (Peter Preuss)]

in general we can do it by grouping the data and processing the group members

[HowTo] Overview on different options for grouping data and processing the groups

This HowTo introduces on the different options for grouping data from a datatable in order to process the grouped data. Introduction Grouping data and processing the grouped data is a common scenario e.g. when the grouped data is to aggregate like summing up, find maximum, get the average or concatening items. Lets have a look on following data: [grafik] A possible scenario could be: Create a report containing following information: the region code the sum of CaseCount per RegionCode th…