Also. My record set has no being persisted. So so there will not be any inserts or updates from this records set taken against the database.
On Monday, March 21, 2016 at 8:20:46 PM UTC-4, Steve Lyle wrote: > > My application calls and successfully receives a result set from my > database. > When I look in the log4net file I can even see the values of each field of > each row returned because the values are logged as DEBUG messages in the > log file. > > *But at the end of receiving the rows hbm fails complaining - from the log > at the failure:* > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.Type.StringType - returning > 'VRM' as column: col_6_0_ > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.Type.StringType - returning > 'Flash freeze' as column: col_7_0_ > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.Type.Int32Type - returning > '14' as column: col_8_0_ > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.Type.StringType - returning > 'steve2' as column: col_9_0_ > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.Type.StringType - returning > 'steve2' as column: col_10_0_ > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.Type.StringType - returning > 'steve2' as column: col_11_0_ > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.Type.StringType - returning > 'steve2' as column: col_12_0_ > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.Type.DateTimeType - > returning null as column: col_13_0_ > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.Type.Int32Type - returning > null as column: col_14_0_ > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.Type.StringType - returning > null as column: col_15_0_ > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.Loader.Loader - done > processing result set (35 rows) > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.Driver.NHybridDataReader - > running NHybridDataReader.Dispose() > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.AdoNet.AbstractBatcher - > Closed IDataReader, open IDataReaders :0 > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.AdoNet.AbstractBatcher - > DataReader was closed after 32 ms > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.AdoNet.AbstractBatcher - > Closed IDbCommand, open IDbCommands: 0 > 2016-03-21 14:36:49,820 [11] DEBUG NHibernate.AdoNet.ConnectionManager - > aggressively releasing database connection > 2016-03-21 14:36:49,820 [11] DEBUG > NHibernate.Connection.ConnectionProvider - Closing connection > 2016-03-21 14:36:49,820 [11] DEBUG > NHibernate.Engine.StatefulPersistenceContext - initializing non-lazy > collections > 2016-03-21 14:36:49,840 [11] DEBUG NHibernate.Util.ADOExceptionReporter - > Could not execute query > [ SQL not available ] > > System.NullReferenceException: Object reference not set to an instance of > an object. > at lambda_method(Closure , Object[] ) > at NHibernate.Linq.ResultTransformer.TransformTuple(Object[] tuple, > String[] aliases) > at NHibernate.Hql.HolderInstantiator.Instantiate(Object[] row) > at NHibernate.Loader.Hql.QueryLoader.GetResultList(IList results, > IResultTransformer resultTransformer) > at NHibernate.Loader.Loader.ListIgnoreQueryCache(ISessionImplementor > session, QueryParameters queryParameters) > at NHibernate.Loader.Loader.List(ISessionImplementor session, > QueryParameters queryParameters, ISet`1 querySpaces, IType[] resultTypes) > at NHibernate.Loader.Hql.QueryLoader.List(ISessionImplementor session, > QueryParameters queryParameters) > at > NHibernate.Hql.Ast.ANTLR.QueryTranslatorImpl.List(ISessionImplementor > session, QueryParameters queryParameters) > at NHibernate.Engine.Query.HQLQueryPlan.PerformList(QueryParameters > queryParameters, ISessionImplementor session, IList results) > at NHibernate.Impl.SessionImpl.List(IQueryExpression queryExpression, > QueryParameters queryParameters, IList results) > 2016-03-21 14:36:49,843 [11] WARN NHibernate.Util.ADOExceptionReporter - > System.NullReferenceException: Object reference not set to an instance of > an object. > at lambda_method(Closure , Object[] ) > at NHibernate.Linq.ResultTransformer.TransformTuple(Object[] tuple, > String[] aliases) > at NHibernate.Hql.HolderInstantiator.Instantiate(Object[] row) > at NHibernate.Loader.Hql.QueryLoader.GetResultList(IList results, > IResultTransformer resultTransformer) > at NHibernate.Loader.Loader.ListIgnoreQueryCache(ISessionImplementor > session, QueryParameters queryParameters) > at NHibernate.Loader.Loader.List(ISessionImplementor session, > QueryParameters queryParameters, ISet`1 querySpaces, IType[] resultTypes) > at NHibernate.Loader.Hql.QueryLoader.List(ISessionImplementor session, > QueryParameters queryParameters) > at > NHibernate.Hql.Ast.ANTLR.QueryTranslatorImpl.List(ISessionImplementor > session, QueryParameters queryParameters) > at NHibernate.Engine.Query.HQLQueryPlan.PerformList(QueryParameters > queryParameters, ISessionImplementor session, IList results) > at NHibernate.Impl.SessionImpl.List(IQueryExpression queryExpression, > QueryParameters queryParameters, IList results) > 2016-03-21 14:36:49,843 [11] ERROR NHibernate.Util.ADOExceptionReporter - > Object reference not set to an instance of an object. > 2016-03-21 14:37:02,383 [11] DEBUG NHibernate.AdoNet.ConnectionManager - > after autocommit > > > > > *This is the query of the view the 35 rows come from:* > create view vCustomersServicesSets > as > > select > ROW_NUMBER() OVER(ORDER BY aa.ServiceRecid DESC) AS > 'CustomerServiceSetRecid' <-- is this something nHibernate can't deal > with? And if so what can be done? > .... > , bb.ModifiedByName > from > ( > select > a.ServiceRecid > ..... > , b.CustomerEnabled > from vServices a > , vCustomers b > ) aa > left join ...... > go > > > > > > *This is my class from the embedded mapping:* > <class name ="vCustomersServiceOptions" > table="dbo.vCustomersServicesSets" dynamic-update="true"> > <cache usage="read-only"/> > <id name="CustomerServiceSetRecid" column="CustomerServiceSetRecid" > type="int"> > <generator class="native" /> > </id> > <property name="DataEntryRowDisabled" /> > ....... > <property name="ModifiedByName" /> > </class> > > > *What do I do?* > -- You received this message because you are subscribed to the Google Groups "nhusers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/nhusers. 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