org.apache.jasper.JasperException: org.hibernate.LazyInitializationException: could not initialize proxy - no Session root cause: org.hibernate.LazyInitializationException: could not initialize proxy - no Session 在<many-to-on>中这错误很常见,字面意义就是不能被初始化,因为session已经关闭了。 emp.getDepartment().getDepName() |
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