J'ai un entitiy commeproblème créer des critères dans NHibernate
public class ClaimDetail
{
public virtual int Id { get; set; }
public virtual Claim Claim {get;set;}
public virtual string ServiceDateFrom { get; set; }
public virtual string DateCreated { get; set; }
public virtual ClaimDetail ParentClaimDetail { get; set; }
}
Je veux appliquer jointure externe gauche sur ce tableau que
SELECT cd.ClaimDetailId ,
cd.ParentClaimDetail_id ,
cds.ClaimDetailId ,
cds.ParentClaimDetail_id ,
cds.DateCreated,
cd.DateCreated
FROM ClaimDetail AS cd left JOIN ClaimDetail AS cds ON
cd.ClaimDetailId = cds.ParentClaimDetail_id
J'application de la présente requête dans NHibernate comme
ICriteria query = session.CreateCriteria(typeof(ClaimDetail), "cd")
.CreateAlias("ParentClaimDetail", "cds", NHibernate.SqlCommand.JoinType.LeftOuterJoin);
query.SetProjection
(
Projections.ProjectionList()
.Add(Projections.Property("cd.ParentClaimDetail.Id"), "sks")
.Add(Projections.Property("cd.Id"),"cdid")
.Add(Projections.Property("cds.DateCreated"), "dc1")
.Add(Projections.Property("cd.DateCreated"), "dc2")
.Add(Projections.Property("cds.ParentClaimDetail.Id"), "cds")
.Add(Projections.Property("cds.Id"),"cdsid")
);
mais cela crée un critère créant une requête en tant que
SELECT cd.ClaimDetailId ,
cd.ParentClaimDetail_id ,
cds.ClaimDetailId ,
cds.ParentClaimDetail_id ,
cds.DateCreated,
cd.DateCreated
FROM ClaimDetail AS cd left JOIN ClaimDetail AS cds ON
cd.ParentClaimDetail_id = cds.ClaimDetailId
quelqu'un peut m'aider.
Merci à l'avance