...
string path = "D:\\1"; //dlg.SelectedPath;
            StrConParadox = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + path + ";Extended Properties=Paradox 7.x;";
            conParadox = new OleDbConnection(StrConParadox);
            DataTable tab = Exequte("SELECT top 1 * FROM ListAll");
            DataTable tab2 = Exequte("SELECT top 1 Ident FROM Calcs");

            SqlBulkCopy SBC = new SqlBulkCopy(MSSQLConStr);
            SBC.DestinationTableName = "ListAll";
            SBC.WriteToServer(tab);
            SBC.Close();
            tab.Dispose();

            SqlBulkCopy SBC2 = new SqlBulkCopy(MSSQLConStr);
            SBC2.DestinationTableName = "Сalcs";
            SBC2.WriteToServer(tab2);
            SBC2.Close();
            tab2.Dispose();