Hi all,

I have a requirement to write a query using LINQ, to fetch distinct values from a list (with repeated primary key values). The other field values in the list (with non redundant data) for the corresponding primary key value, should be shown as comma seperated values. Is there any option in LINQ for this issue.

You can use the Distinct method with LINQ queries.  Like this:

var query = (from p in Customers
                  select p).Distinct();