private void WriteResultsToDatabase(string seq) { var r = new tblResults_5Min { Profit = Profit, Sequence = seq, Trades = Trades, }; var dc = new AlgoSecondLayer.SPPOPRESULTDataContext(); dc.tblResults_5Mins.InsertOnSubmit(r); try { dc.SubmitChanges(); } catch (Exception ex) { Console.WriteLine(seq + " already exists"); } }