NHibernate问题具有分配的字符串ID和不同的大小写字符
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在NHibernate上保存带有分配的字符串ID的实体时，我遇到问题...我尝试用一个示例来解释问题。
好吧，假设我执行此语句，则在数据库上具有ID为“ AAA”的实体
ENTITYTYPE entity = Session.Get<ENTITYTYPE>(\"AAA\");
ENTITYTYPE newentity = new ENTITYTYPE() { Id = \"aaa\" };
Session.Delete(entity);
Session.Save(newentity);
Session.Flush();
没有找到相关结果
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1 个回复
糖固傻染
public override bool Equals(object obj) { T other = obj as T; if (other == null) return false; // handle the case of comparing two NEW objects bool otherIsTransient = Equals(other.Id, Guid.Empty); bool thisIsTransient = Equals(Id, Guid.Empty); if (otherIsTransient && thisIsTransient) return ReferenceEquals(other, this); return other.Id.ToUpper().Equals(Id.ToUpper()); }... <loader query-ref=\"loadProducts\"/> </class> <sql-query name=\"loadProducts\"> <return alias=\"prod\" class=\"Product\" /> <![CDATA[ select ProductID as {prod.ProductID}, UnitPrice as {prod.UnitPrice}, ProductName as {pod.ProductName} from Products prod order by ProductID desc ]]>public class TestInterceptor : EmptyInterceptor, IInterceptor { private readonly IInterceptor innerInterceptor; public TestInterceptor(IInterceptor innerInterceptor) { this.innerInterceptor = this.innerInterceptor ?? new EmptyInterceptor(); } public override object GetEntity(string entityName, object id) { if (id is string) id = id.ToString().ToUpper(); return this.innerInterceptor.GetEntity(entityName, id); } }return Fluently.Configure() ... .ExposeConfiguration(c =>{c.Interceptor = new TestInterceptor(c.Interceptor ?? new EmptyInterceptor());}) ... .BuildConfiguration();