which stored procedure?
2009/7/28 Hfern <[email protected]>
>
> I am using version 1.2.1.400 of Nhibernate
> while trying to delete a row from the database I get the following
> error.The row does get deleted
> [NHibernate.StaleStateException] {"Unexpected row count: -1;
> expected:
> 1"}
>
> here is the stack trace
> ---------------------------------
> at
> NHibernate.AdoNet.Expectations.BasicExpectation.VerifyOutcomeNonBatched
> (Int32 rowCount, IDbCommand statement) at
> NHibernate.AdoNet.NonBatchingBatcher.AddToBatch(IExpectation
> expectation) at
> NHibernate.Persister.Entity.AbstractEntityPersister.Delete(Object id,
> Object version, Int32 j, Object obj, SqlCommandInfo sql,
> ISessionImplementor session, Object[] loadedState) at
> NHibernate.Persister.Entity.AbstractEntityPersister.Delete(Object id,
> Object version, Object obj, ISessionImplementor session) at
> NHibernate.Action.EntityDeleteAction.Execute() at
> NHibernate.Engine.ActionQueue.Execute(IExecutable executable) at
> NHibernate.Engine.ActionQueue.ExecuteActions(IList list) at
> NHibernate.Engine.ActionQueue.ExecuteActions() at
> NHibernate.Event.Default.AbstractFlushingEventListener.PerformExecutions
> (IEventSource session) at
> NHibernate.Event.Default.DefaultFlushEventListener.OnFlush(FlushEvent
> event) at NHibernate.Impl.SessionImpl.Flush() at
> NHibernate.Transaction.AdoTransaction.Commit() at
>
>
> code snippet
> ---------------
> ISession session = factory.OpenSession();
> ITransaction transaction = session.BeginTransaction();
>
>
> session.BeginTransaction(0);
> session.delete(instance) /// instance is the row object that I am
> trying to delte
> transaction.commit
> session.Close();
>
>
> I have SET NOCOUNT ON in the stored procedure
> Is this a bug in NHibernate
>
>
>
> >
>
--
Fabio Maulo
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