LINQ query to separate rows based on Col name

[ppr (Peter Preuss)]

[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 t…

Lets assume to split into different datatables:

Assign Activity:
TableList | List (Of DataTable) =

(From d in YourDTVar.AsEnumerable()
Group d by k=d("Description").toString.ToUpper.Trim into grp = Group
Select t = grp.CopyToDataTable).ToList