这是JPA标签配置手册，从ORACLE官方得到的资料，里面对JPA所有的标签都进行详细的说明。IndexofAnnotations•Ao@AssociationOverrideo@AssociationOverrideso@AttributeOverrideo@AttributeOverrides•Bo@Basic•Co@Columno@ColumnResult•Do@DiscriminatorColumno@DiscriminatorValue•Eo@Embeddableo@Embeddedo@EmbeddedIdo@Entityo@EntityListenerso@En