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实体错误映射中的另一个重复列
尽管发布了其他所有文章，但在MacOSX和NetBeans 7.2上，我找不到GlassFish的此错误的解决方案。 Here the error : SEVERE: Exception while invoking class org.glassfish.persistence.jpa.JPADeployer prepare method SEVERE: Exception while preparing the app SEVERE: [PersistenceUnit: supmarket] Unable to build EntityManagerFactory ... Caused by: org.hibernate.MappingException: Repeated column in mapping for entity: com.supmarket.entity.Sale column: customerId (should be mapped with insert="false" update="false") 这里的代码： Sale.java @Entity public …