Question about transactions

Elroth · **Joined:** Tue Oct 07, 2003 6:48 am **Posts:** 10

Hello, I

emmanuel · **Posted:** Thu Jan 22, 2004 8:37 am

Code:

<property name="transaction.factory_class">net.sf.hibernate.transaction.JTATransactionFactory</property>

Means: use JTA as a transaction provider instead of JDBC

Code:

<property name="jta.UserTransaction">java:comp/UserTransaction</property>

means: Where to find current transaction in the jndi.[/quote]

mwaschkowski · **Joined:** Wed Jan 21, 2004 10:09 am **Posts:** 13

Hi Elroth,

I checked my cfg file - I don't have any specific setup for transactions there, and code similiar to yours is working for me.

Just to be clear, after you run that code, you don't have any data persisted to the database? Did you get an exception?

Cheers,

Mark

Elroth · **Joined:** Tue Oct 07, 2003 6:48 am **Posts:** 10

The scenario is the following:

* As I save the object when the transaction is committed, it is persisted in the database. The persisted object is saved in different tables of the database. One of those tables generates an error, so the transaction fails. It should be rolled back then, but the tables remain with the data that has been saved, so the rollback isn

bertrand · **Posted:** Thu Jan 22, 2004 11:48 am

What database(s) and AppServer are you using ?

Elroth · **Joined:** Tue Oct 07, 2003 6:48 am **Posts:** 10

The database I'm using is Oracle 8i and the application server is oc4j 9.0.2.

bertrand · **Posted:** Thu Jan 22, 2004 12:24 pm

And you have access to your DB through a connection provided by the App server ?

Elroth · **Joined:** Tue Oct 07, 2003 6:48 am **Posts:** 10

Yes, I use JNDI to get the connection.