.netters Services构建SQL，不用存储过程

namespace  Northwind.Services
{        
    /**//// <summary>
    /// An component type implementation of the 'Employees' table.
    /// </summary>
    /// <remarks>
    /// All custom implementations should be done here.
    /// </remarks>
    [CLSCompliant(true)]
    public partial class EmployeesService : Northwind.Services.EmployeesServiceBase
    {
        Constructors#region Constructors
        /**//// <summary>
        /// Initializes a new instance of the EmployeesService class.
        /// </summary>
        public EmployeesService() : base()
        {
        }
        #endregion Constructors

        /**//// <summary>
        /// GetEmployeesHiredBetween(DateTime startDate, DateTime endDate)
        /// </summary>
        /// <remarks>
        /// GetEmployeesHiredBetween(DateTime startDate, DateTime endDate)
        /// </remarks>
        public TList<Employees> GetEmployeesHiredBetween(DateTime startDate, DateTime endDate)
        {
            EmployeesParameterBuilder pb = new EmployeesParameterBuilder();
            pb.AppendRange(EmployeesColumn.HireDate, startDate.ToString(), endDate.ToString());

            return DataRepository.EmployeesProvider.Find(pb.GetParameters());
        }

        //网友J.C 写： 构建SQL，不用存储过程
        /**//*
        public TList<InfoReply> GetInfoReplylist()
        {
            TList<InfoReply> list = new TList<InfoReply>();
            string connectionString = ConfigurationManager.AppSettings["sqlConnection"];
            SqlConnection conn = new SqlConnection(connectionString);

            string sql = "select a.* from InfoReply as a inner join (select min(InfoReplyId) as InfoReplyId from InfoReply group by InfoId) as b on a.InfoReplyId=b.InfoReplyId ORDER BY a.InfoId DESC";
            conn.Open();
            SqlCommand cmd = new SqlCommand(sql, conn);
            SqlDataReader dr = cmd.ExecuteReader();
            while (dr.Read())
            {
                InfoReply NewInfo = new InfoReply();
                NewInfo.Content = dr["Content"].ToString();
                NewInfo.InfoId = int.Parse(dr["InfoId"].ToString());
                NewInfo.InfoReplyId = int.Parse(dr["InfoReplyId"].ToString());
                NewInfo.Ip = dr["Ip"].ToString();
                NewInfo.OwnerId = int.Parse(dr["OwnerId"].ToString());
                try
                {
                    NewInfo.Recycle = bool.Parse(dr["Recycle"].ToString());
                }
                catch
                {
                    NewInfo.Recycle = false;
                }
                NewInfo.ReplyTime = DateTime.Parse(dr["ReplyTime"].ToString());
                NewInfo.ReplyType = int.Parse(dr["ReplyType"].ToString());
                list.Add(NewInfo);
            }
            conn.Close();
            return list;
        }*/
      

    }//End Class

}   //  end namespace