Question

我使用Fluent收到以下错误：

12：16：47,879错误[7] 配置[（null）] - 关联从表中地址指的是 unmapped类：System.Int32 NHibernate.MappingException：An 来自表格地址的关联指未映射的类： System.Int32

 public class Address {
        public Address() {
        }
        public virtual int AddressId {
            get;
            set;
        }
        public virtual string AddressLine1 {
            get;
            set;
        }
        public virtual string AddressLine2 {
            get;
            set;
        }
        public virtual string AddressLine3 {
            get;
            set;
        }
        public virtual string BuildingNumber {
            get;
            set;
        }
        public virtual string City {
            get;
            set;
        }
        public virtual string County {
            get;
            set;
        }
        public virtual System.DateTime MovedIn {
            get;
            set;
        }
        public virtual System.DateTime MovedOut {
            get;
            set;
        }
        public virtual int PersonId {
            get;
            set;
        }
        public virtual string PostCode {
            get;
            set;
        }
    } 

 public class AddressMap : ClassMap<Address> {

        public AddressMap() {
   Table("Address");
   LazyLoad();
            Id(x => x.AddressId).GeneratedBy.HiLo("1000");
   Map(x => x.AddressLine1).Length(100).Not.Nullable();
   Map(x => x.AddressLine2).Length(100).Not.Nullable();
   Map(x => x.AddressLine3).Length(100).Not.Nullable();
   Map(x => x.BuildingNumber).Length(250).Not.Nullable();
   Map(x => x.City).Length(250).Not.Nullable();
   Map(x => x.County).Length(250).Not.Nullable();
   Map(x => x.MovedIn).Not.Nullable();
   Map(x => x.MovedOut).Not.Nullable();
   References(x => x.PersonId).Column("PersonId").Not.Nullable();
   Map(x => x.PostCode).Length(15).Not.Nullable();
        }
    }


[TestFixture]
    public class TestBase
    {
        protected SessionSource SessionSource { get; set; }
        protected ISession Session { get; private set; }

        [SetUp]
        public void SetupContext()
        {
            var cfg = Fluently.Configure()
                .Database(MsSqlConfiguration.MsSql2005.ConnectionString(
                    "Data Source=localhost;Initial Catalog=ted;User ID=sa;Password=xxxx;"));
            SessionSource = new SessionSource(cfg.BuildConfiguration()//**Error Here**
                                                 .Properties, new TestModel());
            Session = SessionSource.CreateSession();
            SessionSource.BuildSchema(Session);
        }
        [TearDown]
        public void TearDownContext()
        {
            Session.Close();
            Session.Dispose();
        }
    }

我的初始配置出错了，我已经过了几次而且我真的不确定我到底做错了什么？谁能看到任何明显的东西？我可以确认该表的数据库中只有2个int。 AddressId - 非身份PK和PersonId非身份FK

Answer 1

您应该拥有Person类型的Person属性，而不是id。

建议阅读：https://github.com/jagregory/fluent-nhibernate/wiki/Getting-started

流畅的NHibernate映射错误

1 个答案: