2.1 beta4 update() generates INSERT sql

milx · **Joined:** Thu Oct 23, 2003 6:39 pm **Posts:** 16

Hello all
My first Hibernate project and I'm having a very strange problem:

Calls to

Code:

Session.update(Object)

generates insert sql instead for update sql as i would expect. The same happens with calls to

Code:

Session.saveOrUpdate(Object)

, regradless of id value.

Pattern:
Each persistent entity in the model has a native generated long id field, with null value indicating a new object and calls to save(). The entities also have a version field.

The model is driven by a jmx

Code:

HibernateService

MBean running inside Jboss 3.2.2. I use Statless session beans to access data, no DAO as i find the Session object to be a sufficient DAO for the project.
The beans obtain a

Code:

SessionFactory

in their

Code:

setSessionContext()

methods, and create a new Session in each business method, for instance when calling update(). The session beans are operated by remote clients.

Before I post code&config&details , is there a simple explanation to my problem?

Help much appriciated!
Thanks
Trygve

milx · **Joined:** Thu Oct 23, 2003 6:39 pm **Posts:** 16

everything else works just fine (:

emmanuel · **Posted:** Fri Oct 24, 2003 12:48 pm

Is your class immutable ?
mutable="false"

Is unsaved-value=any ?

Code:

<id
        name="propertyName"                      
        type="typename"                          
        column="column_name"                     
        unsaved-value="any">

milx · **Joined:** Thu Oct 23, 2003 6:39 pm **Posts:** 16

Sorry to say this, but it all had to do with Junit.... tnx a lot, and sorry for the trouble.
Trygve