Custom mapping in Dapper

Question

I\'m attempting to use a CTE with Dapper and multi-mapping to get paged results. I\'m hitting an inconvenience with duplicate columns; the CTE is preventing me from having to Na

Answer 1

The below code should work fine for you to load a list of sites with associated locations

var conString="your database connection string here";
using (var conn =   new SqlConnection(conString))
{
    conn.Open();
    string qry = "SELECT S.SiteId, S.Name, S.Description, L.LocationId,  L.Name,L.Description,
                  L.ReportingId
                  from Site S  INNER JOIN   
                  Location L ON S.SiteId=L.SiteId";
    var sites = conn.Query
                     (qry, (site, loc) => { site.Locations = loc; return site; });
    var siteCount = sites.Count();
    foreach (Site site in sites)
    {
        //do something
    }
    conn.Close(); 
}