When I try to take the 10 latest results (oder by date desc) from my index, I receive old documents. It look like the query take 10 outdated items and sort it. I have this problem when the query have many results to play with.
Here's my index definition:
public class Home_ByCategoryTagAndLocation : AbstractIndexCreationTask<Home>
{
public Home_ByCategoryTagAndLocation()
{
Map = home => from n in home
from t in n.Source.CategoryTag
from c in n.Locations
select new { CategoryTag = t, n.DatePublished, _ = SpatialIndex.Generate(c.Latitude, c.Longitude) };
}
}
I call my index using this code:
public static List<Home> GetLatestHomeNear(IDocumentStore store, CityLocation location, int maxResults = 15)
{
if (location != null)
{
using (IDocumentSession session = store.OpenSession())
{
return session.Advanced.LuceneQuery<Home>("Home/ByCategoryTagAndLocation")
.WithinRadiusOf(radius: location.DefaultRadius, latitude: location.Latitude, longitude: location.Longitude)
.OrderByDescending(n => n.DatePublished)
.Take(maxResults)
.ToList();
}
}
return new List<Home>();
}