Yes but it may depend on the transaction-factory he has configured. NH has 2 transaction factories: AdoNetWithDistributedTransactionFactory (default) AdoNetTransactionFactory (was default in previous versions)
On Fri, Dec 3, 2010 at 11:00 AM, Juan <[email protected]> wrote: > I don't think it is related to Oracle. We've been using distributed > transaction with NH and no issues. Part of your problem seems to be > that you are trying to start up an ADO.NET/NH transaction inside the > TransactionScope, this is not needed. Once in a transaction scope, NH > is smart enough to pick this up, and every sql statement will be > withing the distributed transaction. You will see some weird messages > in the log, about a transaction present set to null or something like > that, you can ignore those with an Oracle DB > > On Dec 2, 5:18 pm, rodri_ogri <[email protected]> wrote: > > I forgot to paste the message :P, > > > > "[NHibernate.TransactionException]{"Begin failed with SQL exception"} > > The connection is already part of a local or distributed transaction" > > > > Is it a Oracle related issue? > > > > best regards > > > > On 2 dic, 12:31, Fabio Maulo <[email protected]> wrote: > > > > > A stack trace without the exception message is more than enough. > > > Thanks. > > > > > On Thu, Dec 2, 2010 at 12:54 PM, rodri_ogri <[email protected]> > wrote: > > > > Hi all, > > > > > > I have tried something I thought was fixed on this version, it is the > > > > capability to work with TransactionScope and NH transactions with an > > > > Oracle 11G DB. > > > > > > This is the test I have done: > > > > > > [TestMethod] > > > > public void TransactionScope_Test() > > > > { > > > > bool vTransactionInitialized = false; > > > > > > using(TransactionScope vTx = new > > > > TransactionScope(TransactionScopeOption.Required)) > > > > { > > > > using (ISession vSession = > > > > SessionFactory.OpenSession()) > > > > { > > > > using(ITransaction vNHTransaction = > > > > vSession.BeginTransaction()) > > > > { > > > > try > > > > { > > > > vTransactionInitialized = true; > > > > vNHTransaction.Commit(); > > > > } > > > > catch (Exception) > > > > { > > > > vNHTransaction.Rollback(); > > > > } > > > > } > > > > } > > > > vTx.Complete(); > > > > } > > > > > > Assert.IsTrue(vTransactionInitialized); > > > > } > > > > > > It throws a NHibernate.TransactionException with the following trace: > > > > > > > Oracle.DataAccess.Client.OracleConnection.BeginTransaction(IsolationLevel > > > > isolationLevel) > > > > > Oracle.DataAccess.Client.OracleConnection.BeginDbTransaction(IsolationLevel > > > > isolationLevel) > > > > > > > System.Data.Common.DbConnection.System.Data.IDbConnection.BeginTransaction() > > > > NHibernate.Transaction.AdoTransaction.Begin(IsolationLevel > > > > isolationLevel) in d:\CSharp\NH\nhibernate\src\NHibernate\Transaction > > > > \AdoTransaction.cs: line 130 > > > > NHibernate.Transaction.AdoTransaction.Begin(IsolationLevel > > > > isolationLevel) in d:\CSharp\NH\nhibernate\src\NHibernate\Transaction > > > > \AdoTransaction.cs: line 145 > > > > NHibernate.Transaction.AdoTransaction.Begin() in d:\CSharp\NH > > > > \nhibernate\src\NHibernate\Transaction\AdoTransaction.cs: line 94 > > > > NHibernate.AdoNet.ConnectionManager.BeginTransaction() in > d:\CSharp\NH > > > > \nhibernate\src\NHibernate\AdoNet\ConnectionManager.cs: line 324 > > > > NHibernate.Impl.SessionImpl.BeginTransaction() in d:\CSharp\NH > > > > \nhibernate\src\NHibernate\Impl\SessionImpl.cs: line 1437 > > > > > > Is it possible to have it fixed on this new version? > > > > > > best regards > > > > > > Rodrigo > > > > > > -- > > > > You received this message because you are subscribed to the Google > Groups > > > > "nhusers" group. > > > > To post to this group, send email to [email protected]. > > > > To unsubscribe from this group, send email to > > > > [email protected]<nhusers%[email protected]> > <nhusers%[email protected]<nhusers%[email protected]> > > > > > > . > > > > For more options, visit this group at > > > >http://groups.google.com/group/nhusers?hl=en. > > > > > -- > > > Fabio Maulo > > -- > You received this message because you are subscribed to the Google Groups > "nhusers" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<nhusers%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/nhusers?hl=en. > > -- Fabio Maulo -- You received this message because you are subscribed to the Google Groups "nhusers" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/nhusers?hl=en.
