Linq distinct record containing keywords

Question

I need to return a distinct list of records based on a car keywords search like: \"Alfa 147\"

The problem is that, as I have 3 \"Alfa\" cars, it returns 1 + 3 records (i

Answer 1

You are doing a select distinct on a list of CategoryListByKeywordsDetailDto. Distinct only works on POCO and anonymous objects. In your case you need to implement the IEqualitycomparer for select distinct to work.