Hi,
I am currently using DataMapper 1.6.1 and lazy load works great.
One example:
1) result Map for object Lotto containing a 1-to-many relationship mapped in my
domain with a List<Cantina>
<result property="Cantine" column="Id" select="SelectCantinaByLottoId"
lazyLoad="true"/>
Stupid question: did you specified a resultMap *not* a resultClass in the
select statement?
<!--Wrong version lazy load not involved -->
<select id="SelectLottoById" parameterClass="string" resultClass="Lotto">
<include refid="SelectLotto_BaseSQL" />
<dynamic prepend="WHERE">
<isParameterPresent>Id = #value#</isParameterPresent>
</dynamic>
</select>
<!--Correct version lazy load fired -->
<select id="SelectLottoById" parameterClass="string" resultMap="LottoResMap">
<include refid="SelectLotto_BaseSQL" />
<dynamic prepend="WHERE">
<isParameterPresent>Id = #value#</isParameterPresent>
</dynamic>
</select>
Hope this helps
Andrea
At 10.38 24/10/2007, Sandy Young wrote:
>When I use DataMapper-1.6.1 instead of DataMapper-1.5.1, I find the lazyload
>function doesn't work.
> If I replace DataMapper-1.6.1 with older DataMapper-1.5.1, it works.
> I find this bug is reported as a bug in <http://ibatis.net>ibatis.net's Issue
> Tracker.
>Is there anybody can fix it?
>Thank you!
>
>My code:
>
>IRegDao dao = new RegDao();
> Reg reg = dao.Find(1);
> Console.WriteLine("Reg:");
> Console.WriteLine("SeqId:{0}", reg.SeqId);
> Console.WriteLine("SubjID:{0}\tName:{1}", reg.SubjID,
> <http://reg.Subj.Name>reg.Subj.Name);
>
>///class Reg
>public partial class Reg
> {
> #region Private Member
> private int? _SubjID;
> #endregion
>
> #region Private Extend Member
> private Subj _Subj;
> #endregion
>
> #region Constructor
> public Reg()
> {
> }
> #endregion
>
> #region Public Properties
> public int? SubjID
> {
> get {return _SubjID;}
> set {_SubjID = value;}
> }
> #endregion
>
> #region Public Extend Properties
> public virtual Subj Subj
> {
> get { return _Subj; }
> set { _Subj = value; }
> }
> #endregion
> }
>
>
>No virus found in this incoming message.
>Checked by AVG Free Edition.
>Version: 7.5.503 / Virus Database: 269.15.8/1089 - Release Date: 23/10/2007
>19.39
