문제가 발생했습니다.NHibernate :이 "dialect"설정 문제를 해결하는 방법
런타임에 나는 항상 다음과 같은 NHibernate.MappingException
를 얻습니다 :
"Could not compile the mapping document: GI.InventoryManager.CYB.Mappings.Part.hbm.xml"
예, 빌드 작업은 Embedded Resource
으로 설정됩니다. InnerException 메시지 :
"Could not find the dialect in the configuration"
다음은 hibernate.cfg.xml
라는 구성 파일입니다.
<?xml version="1.0" encoding="utf-8" ?>
<hibernate-configuration xmlns="urn:nhibernate-configuration-2.2" >
<session-factory>
<property name="connection.driver_class">NHibernate.Driver.SqlClientDriver</property>
<property name="connection.connection_string">
Server=(local);initial catalog=GI_IM_CYB;Integrated Security=SSPI
</property>
<property name="adonet.batch_size">10</property>
<property name="show_sql">false</property>
<property name="dialect">NHibernate.Dialect.MsSql2005Dialect</property>
<property name="use_outer_join">true</property>
<property name="command_timeout">60</property>
<property name="query.substitutions">true 1, false 0, yes 'Y', no 'N'</property>
<property name="proxyfactory.factory_class">NHibernate.ByteCode.Castle.ProxyFactoryFactory, NHibernate.ByteCode.Castle</property>
</session-factory>
</hibernate-configuration>
실제로 Configuration_Templates 폴더의 복사 붙여 넣기입니다. 다음 정보 만 변경 :
private void configBackgroundWorker_DoWork(object sender, DoWorkEventArgs e) {
Configuration c = new Configuration();
c.AddAssembly(typeof(Part).Assembly);
lock (_sessionFactory) {
_sessionFactory = c.BuildSessionFactory();
}
}
옵션 정보
<?xml version="1.0" encoding="utf-8" ?>
<hibernate-mapping xmlns="urn:nhibernate-mapping-2.2" auto-import="true" assembly="GI.InventoryManager.CYB" namespace="GI.InventoryManager.CYB.Types">
<class name="Part" table="Parts" lazy="true">
<id name="Id" column="part_id">
<generator class="native"/>
</id>
<properties name="Description"/>
<properties name="Number"/>
<properties name="InStockQty"/>
<properties name="Cost"/>
</class>
</hibernate-mapping>
public class Part {
#region Private Members
private string _description;
private string _number;
#endregion
#region Constructors
/// <summary>
/// Initializes an instance of the GI.InventoryManager.CYB.Types.Part class.
/// </summary>
public Part() { }
#endregion
#region Properties
/// <summary>
/// Gets or sets the description of this part.
/// </summary>
public virtual string Description {
get {
return _description;
} set {
if (!string.IsNullOrWhiteSpace(value))
_description = value.Trim();
}
}
/// <summary>
/// Gets the underlying datastore unique identifier.
/// </summary>
public virtual int Id { get; private set; }
/// <summary>
/// Gets or sets the user-defined number.
/// </summary>
public virtual string Number {
get {
return _number;
} set {
if (!string.IsNullOrWhiteSpace(value))
_number = value.Trim();
}
}
/// <summary>
/// Gets or sets the in-stock quantity.
/// </summary>
public virtual int InStockQty { get; set; }
/// <summary>
/// Gets or sets the cost.
/// </summary>
public virtual double? Cost { get; set; }
/// <summary>
/// Gets the inventory value for this part.
/// </summary>
/// <remarks>
/// <para>
/// This read-only property returns the product of <see cref="T:InStockQty"/> and <see cref="Cost"/>.
/// In case the <b>Cost</b> property does not have a value, zero is returned.
/// </para>
/// </remarks>
public double InventoryValue {
get {
if (Cost.HasValue)
return InStockQty * Cost.Value;
return 0.0;
}
}
#endregion
#region Methods
#endregion
}
환경
-
:
- 윈도우 7 프로;
- Visual Studio 2010, 대상 .NET 4.0;
- NHibernate 3.0.0.GA;
- SQL Server 2005.
Session Factory: "Removed the NHibernate.Test namespace and let the property for itself"
Dialect: "From MsSql2000Dialect To MsSql2005Dialect"
Connection_String: "I changed the Initial Catalog attribute to input my own database name"
Factory Class: "From LinFu to Castle"
그리고 여기가 내 코드에서 사용하고 방법
질문
이미 구성 줄에 dialect 속성을 넣으려고했으나 둘 다 작동하지 않았습니다.
내가 가진이 방언 문제를 해결하는 방법?
NHibernate 소스 코드를 다운로드하고, 앱에 첨부하고, 던져 질 때 예외를 잡으려고 노력하십시오. –
은 아직 NH 3에서 작동하지 않았습니다. 설정 파일에서 urn : nhibernate-configuration -___ 2.2 ____을 읽으면 약간 놀랍습니다. – Marijn
그것에 관한 어떤 해결책이 있나요? – Kiquenet