websphere 6.1如何将open jpa 切换为hibernate jpa 2009-04-15 talkboy websphere 6.1如何将open jpa 切换为hibernate jpawebsphere 6.1使用的jpa是open jpa 如何将jpa替换为hibernate jpa 或者toplink[该贴被admin于2009-04-16 08:56修改过]