[Hibernate-issues] [Hibernate-JIRA] Resolved: (HHH-1791) property update="false" ignored since 3.2.0.cr2

[Steve E. (JIRA) <no...@at...>]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1791?page=all ]
     
Steve Ebersole resolved HHH-1791:
---------------------------------

    Fix Version: 3.2.0
     Resolution: Fixed
      Assign To: Steve Ebersole

Yes, the binder code was messed up for this combination of options (generated="insert" and update="false"); the generated="insert" caused update="false" to be overriden as update="true"

> property update="false" ignored since 3.2.0.cr2
> -----------------------------------------------
>
>          Key: HHH-1791
>          URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1791
>      Project: Hibernate3
>         Type: Bug

>   Components: core
>     Versions: 3.2.0.cr2
>  Environment: Hibernate 3.2.0.cr2, MS SQL Server 2000, jTDS
>     Reporter: Thomas Boerkel
>     Assignee: Steve Ebersole
>      Fix For: 3.2.0

>
>
> Mapping:
>   <class name="p2plus.AuftragPos" table="AUFTRAGPOS">
>     <cache usage="read-write"/>
>     
>     <composite-id>
>         <key-property name="auftrag" access="field"/>
>         <key-property name="position" access="field"/>
>     </composite-id>
>     <version name="timestamp" type="byte[]" generated="always" access="field"/>
>     <property name="id" access="field" generated="insert" update="false" insert="false"/>
>     <property name="artikel" access="field"/>
>     <property name="preis" access="field"/>
>     <property name="datum" access="field"/>
>   </class>
> I fetch an object, change a property and save. 
> Hibernate 3.2.0.cr1 executes:
> update AUFTRAGPOS set artikel=?, preis=?, datum=? where auftrag=? and position=? and timestamp=?
> Hibernate 3.2.0.cr2 executes:
> update AUFTRAGPOS set id=?, artikel=?, preis=?, datum=? where auftrag=? and position=? and timestamp=?
> Code:
>       Session session = HibernateUtil.getSessionFactory().getCurrentSession();
>       session.beginTransaction();
>       
>       AuftragPos auftragPos = new AuftragPos();
>       auftragPos.setAuftrag("4711");
>       auftragPos.setPosition((short)3);
>       auftragPos.setArtikel("V-10000");
>       auftragPos.setPreis(45);
>       auftragPos.setDatum(new Date());
>       session.save(auftragPos);
>       
>       auftragPos = (AuftragPos)session.createQuery("from AuftragPos where position=3").uniqueResult();
>       auftragPos.setPreis(78);
>       session.save(auftragPos);
>       
>       session.getTransaction().commit();

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