Question

I have a trying to select a record.
In db, i have two records for Month 1 and 4.

I need to get values for both month 1 and 4, but all i get is value for month 1 both times in iteration (Month 1 and Month 4).

EX: In dB Month 1 Value is : 55 and Month 4 value is 22, but i get value 55 for both Months 1 and 4, while iteration in code.

  for (var month = 1; month <= 12; month++)
            {
    var itemMonth = month;
    var itemAuditReport = proxy.itemAuditReports.SingleOrDefault(i => i.SKU == itemSku && i.Month == itemMonth && i.Year==itemYear);
    //
    }
 if (itemAuditReport == null)
                    {
// Do Something
}

Am i missing something ?

Answer 1

Yes, the keys in the Entity Framework model wasn’t set properly, Sku was set as a primary key with title. in the model, hence bringing the same result set.

I changed the keys to be applied on Sku, Month and Year, and it worked great !!