以下是错误的详细信息：
场景：我正在迭代一个集合，其中包含一个以'byte []'作为数据类型的字段。迭代时，它是以十亿分配字节数组。我猜这可能是嫌疑人。
错误详情：
Exception of type 'System.OutOfMemoryException' was thrown.
说明：An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
异常详细信息：System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
来源错误：
Line 257: forecast.IsFileUploaded = false;
Line 258: var forecastFiles = forecast.ForecastFiles.Where(x => x.IsDataValid);
Line 259: foreach (var forecastFile in forecastFiles)
Line 260: {
Line 261: forecastFile.IsDataValid = false;
源文件：......
堆栈追踪：
[OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.]
System.Data.SqlTypes.SqlBinary.get_Value() +31
System.Data.SqlClient.SqlDataReader.GetBytesInternal(Int32 i, Int64 dataIndex, Byte[] buffer, Int32 bufferIndex, Int32 length) +1543
System.Data.SqlClient.SqlDataReader.GetBytes(Int32 i, Int64 dataIndex, Byte[] buffer, Int32 bufferIndex, Int32 length) +170
NHibernate.Driver.NHybridDataReader.GetBytes(Int32 i, Int64 fieldOffset, Byte[] buffer, Int32 bufferoffset, Int32 length) +61
NHibernate.Type.AbstractBinaryType.Get(IDataReader rs, Int32 index) +57
NHibernate.Type.NullableType.NullSafeGet(IDataReader rs, String name) +181
NHibernate.Type.NullableType.NullSafeGet(IDataReader rs, String[] names, ISessionImplementor session, Object owner) +56
NHibernate.Type.AbstractType.Hydrate(IDataReader rs, String[] names, ISessionImplementor session, Object owner) +48
NHibernate.Persister.Entity.AbstractEntityPersister.Hydrate(IDataReader rs, Object id, Object obj, ILoadable rootLoadable, String[][] suffixedPropertyColumns, Boolean allProperties, ISessionImplementor session) +1208
NHibernate.Loader.Loader.LoadFromResultSet(IDataReader rs, Int32 i, Object obj, String instanceClass, EntityKey key, String rowIdAlias, LockMode lockMode, ILoadable rootPersister, ISessionImplementor session) +451
NHibernate.Loader.Loader.InstanceNotYetLoaded(IDataReader dr, Int32 i, ILoadable persister, EntityKey key, LockMode lockMode, String rowIdAlias, EntityKey optionalObjectKey, Object optionalObject, IList hydratedObjects, ISessionImplementor session) +264
NHibernate.Loader.Loader.GetRow(IDataReader rs, ILoadable[] persisters, EntityKey[] keys, Object optionalObject, EntityKey optionalObjectKey, LockMode[] lockModes, IList hydratedObjects, ISessionImplementor session) +480
NHibernate.Loader.Loader.GetRowFromResultSet(IDataReader resultSet, ISessionImplementor session, QueryParameters queryParameters, LockMode[] lockModeArray, EntityKey optionalObjectKey, IList hydratedObjects, EntityKey[] keys, Boolean returnProxies) +409
NHibernate.Loader.Loader.DoQuery(ISessionImplementor session, QueryParameters queryParameters, Boolean returnProxies) +1287
NHibernate.Loader.Loader.DoQueryAndInitializeNonLazyCollections(ISessionImplementor session, QueryParameters queryParameters, Boolean returnProxies) +106
NHibernate.Loader.Loader.LoadCollection(ISessionImplementor session, Object id, IType type) +331
[GenericADOException: could not initialize a collection: [ForecastingPortal.Models.ForecastDetail.ForecastFiles#bda8eb39-99df-421e-a51d-9fcd00a72e2c][SQL: SELECT forecastfi0_.ForecastDetail_id as Forecast5_1_, forecastfi0_.Id as Id1_, forecastfi0_.Id as Id116_0_, forecastfi0_.[Data] as Data2_116_0_, forecastfi0_.IsDataValid as IsDataVa3_116_0_, forecastfi0_.FileContent_id as FileCont4_116_0_ FROM [PATH_ForecastFileData] forecastfi0_ WHERE forecastfi0_.ForecastDetail_id=?]]
NHibernate.Loader.Loader.LoadCollection(ISessionImplementor session, Object id, IType type) +494
NHibernate.Loader.Collection.CollectionLoader.Initialize(Object id, ISessionImplementor session) +73
NHibernate.Persister.Collection.AbstractCollectionPersister.Initialize(Object key, ISessionImplementor session) +58
NHibernate.Event.Default.DefaultInitializeCollectionEventListener.OnInitializeCollection(InitializeCollectionEvent event) +628
NHibernate.Impl.SessionImpl.InitializeCollection(IPersistentCollection collection, Boolean writing) +233
NHibernate.Collection.AbstractPersistentCollection.Initialize(Boolean writing) +125
NHibernate.Collection.AbstractPersistentCollection.Read() +31
NHibernate.Collection.Generic.PersistentGenericBag`1.System.Collections.Generic.IEnumerable<T>.GetEnumerator() +31
System.Linq.WhereEnumerableIterator`1.MoveNext() +72
ForecastingPortal.ModelHelpers.InvalidateForecastDataForVaccine(VaccineDetail vaccineDetail, ISession session) in C:\Project\Path_Performance\Source\ForecastingPortal\Helpers\ModelHelpers.cs:259
ForecastingPortal.Web.Setup.Controllers.EnvironmentElementDefinitionController.UpdateElementDetail(FormCollection form, Guid id) in C:\Project\Path_Performance\Source\ForecastingPortal.Web\Areas\Setup\Controllers\EnvironmentSetup\EnvironmentElementDefinitionController.cs:112
lambda_method(ExecutionScope , ControllerBase , Object[] ) +220
System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters) +17
System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +178
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +24
Autofac.Integration.Web.Mvc.ExtensibleActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +42
System.Web.Mvc.<>c__DisplayClassd.<InvokeActionMethodWithFilters>b__a() +52
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation) +254
System.Web.Mvc.<>c__DisplayClassf.<InvokeActionMethodWithFilters>b__c() +19
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation) +254
System.Web.Mvc.<>c__DisplayClassf.<InvokeActionMethodWithFilters>b__c() +19
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation) +254
System.Web.Mvc.<>c__DisplayClassf.<InvokeActionMethodWithFilters>b__c() +19
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation) +254
System.Web.Mvc.<>c__DisplayClassf.<InvokeActionMethodWithFilters>b__c() +19
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation) +254
System.Web.Mvc.<>c__DisplayClassf.<InvokeActionMethodWithFilters>b__c() +19
System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodWithFilters(ControllerContext controllerContext, IList`1 filters, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +192
System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName) +314
System.Web.Mvc.Controller.ExecuteCore() +105
System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext) +39
System.Web.Mvc.ControllerBase.System.Web.Mvc.IController.Execute(RequestContext requestContext) +7
System.Web.Mvc.<>c__DisplayClass8.<BeginProcessRequest>b__4() +34
System.Web.Mvc.Async.<>c__DisplayClass1.<MakeVoidDelegate>b__0() +21
System.Web.Mvc.Async.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _) +12
System.Web.Mvc.Async.WrappedAsyncResult`1.End() +59
System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +44
System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +7
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +8699438
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155