How can I use DISTINCT in LINQ?

I have written the attached linq query but I only want to return data where the "ApplicantName" and  "vdv.Title" are DISTINCT.....possible?

Thanks.
var query = from ada in db.ApplicantDetails
                    join vdv in db.VacancyDetails on ada.VacancyID equals vdv.VacancyID
                    join adag in db.AgencyDetails on ada.AgencyID equals adag.AgencyID
                    join aaa in db.AgencyAgents on adag.AgencyID equals aaa.AgencyID
                    join rlv in db.ResultLookups on ada.ResultCode equals rlv.ResultCode
                    join aia in db.ApplicantInterviews on ada.ApplicantID equals aia.ApplicantID into appinterviews
                    from aia in appinterviews.DefaultIfEmpty()
                    orderby ada.LastName
                    select new { ada.ApplicantID, ada.VacancyID, ada.AgencyID, ada.ResultCode, ApplicantName = ada.Salutation + ' ' + ada.FirstName + ',' + ' ' + ada.LastName, ada.Address, ada.Phone, ada.Email, ada.CVFilePath, vdv.Title, ClosingDate = vdv.ClosingDate.ToShortDateString(), adag.Company, rlv.ResultDescription, aaa.ContactFirstName, aaa.ContactLastName, aaa.AgentPhone, Successful = (aia.Successful == null) ? false : (aia.Successful) };
 
        e.Result = query;

Open in new window

ShepweddAsked:
Who is Participating?

[Webinar] Streamline your web hosting managementRegister Today

x
 
Rahul Goel ITILConnect With a Mentor Senior Consultant - DeloitteCommented:

IEnumerable<Search> myDistinctSearches = var mySearches = context.Searches
   .Where(s => s.resultCount > 0)
   .OrderByDescending(s => s.dateCreated)
   .Distinct(new MyComparer())
   .Take(5);
 
public class MyComparer : IEqualityComparer<Search>
{
   public bool Equals(Search x, Search y) {
      return x.searchPhrase == y.searchPhrase;
   }
 
   public int GetHashCode(Search obj) {
      return obj.searchPhrase.GetHashCode();
   }
}
 
 
IEnumerable<Search> myDistinctSearches = var mySearches = context.Searches
   .Where(s => s.resultCount > 0)
   .OrderByDescending(s => s.dateCreated)
   .ToList()
 
   .Distinct(new MyComparer())

Open in new window

0
 
ShepweddAuthor Commented:
wow! but how would i impliment the distinct through your suggestion?

thanks.
0
All Courses

From novice to tech pro — start learning today.