Pb Oracle Blob bea wls 8.1sp2 hibernate 2.1.6 spring 1.1.1

[sibolbe1]

Hi,

I have a problem by storing a blob field in the oracle db. It works well on Tomcat but not on Webblogic (classcast exception)
-------------------------------------------
In the applicationContext.xml
<bean class="org.springframework.jdbc.support.lob.Oracle LobHandler" id="lobHandler">

<bean
class="org.springframework.orm.hibernate.LocalSess ionFactoryBean" id="sessionFactory">
<property name="dataSource"> <ref bean="dataSource" />
</property>
<property name="lobHandler"><ref bean="lobHandler" /></property>
....

------------------------
in the hibernate hbm file
<property column="GI_BLOB" name="giBlob" type="org.springframework.orm.hibernate.support.Bl obByteArrayType"/>

in the java class
-------------------
getHibernateTemplate().save(graphicalItem);

thanks for your help
Benoit

[Rod Johnson]

Can you please post more information about the actual exception. Are you using the WebLogic NativeJdbcExtractor?

[sibolbe1]

Dear Rod,

We localise the problem. This problem comes from the oracle driver provided by weblogic 8.1sp2. We upgraded to weblogic sp3 and use the the *oracle thin driver 9.0.1,9.2,10

Now it works fine

Thanks a lot and to the spring team for the great product!
Benoit