My project was running at Weblogic 7.0 well, but when I moved it to Weblogic 8.1, there is a strange problem. In my project,
Database: SQL Server2000
JDBC Driver: MS SQL Server Driver (Type 4 XA)
An entity EJB with an automatic generated Integer key.
I set the automatic-key-generation and call the create() method of an EJB class from client program. You know, the create() method will return an instance of remote class. When deployed in v7.0, I can get the result well. However in v8.1, the content of the returned instance is not the one current created, but the instance created last time. At the first time, the create() method returns an instance whose key value is 0.
I have tried to find the reason through many ways but I cannot locate it. Is there someone who can help me?
Thanx a lot!!!
Luke