Problem fixed.
The problem was on the Oracle JDBC driver.
We are using: Oracle9i Release 9.2.0.2.1 - Production
and jdbc driver: 9.2.0.8.0
fixed using jdbc driver: 10.2.0.2.0
So now I can use BLOB data type.
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4003948#...
Reply to the post :
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...