Guillaume,
 
There are a number of steps you need to take:
 
1. create your own database object create script.
2. create a hibernate mapping for your oracle DB (there are some differences in the Oracle and MySQL data types).
3. create a hibernate configuration file.
4. you may need to create some custom types to handle Oracle BLOBs or CLOBs depending on the Oracle version and JDBC drivers being used.
 
I posted some messages giving more detail earlier this year - I suggest you visit the archive and review those messages.
 
Regards, John Turner


From: Guillaume François [mailto:guillaume.francois55@gmail.com]
Sent: Wednesday, 21 June 2006 9:30 PM
To: xwiki-users@objectweb.org
Subject: [xwiki-users] Xwiki and Oracle

Hye, i'm trying to get working Xwiki with oracle. This works good with MySQL, but when I switch to Oracle this doesn't work. I can connect to xwiki.

Someone could help me ?