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Hibernate JPQL按映射值排序器_Hibernate_Jpa_Spring Data Jpa_Jpql - Fatal编程技术网

Hibernate JPQL按映射值排序器

Hibernate JPQL按映射值排序器,hibernate,jpa,spring-data-jpa,jpql,Hibernate,Jpa,Spring Data Jpa,Jpql,我有下一个实体: @Entity public class Condition { private UUID id; private String name; @ElementCollection(fetch = FetchType.EAGER) private Map<String,String> parameters; // Setters and Getters } 我得到了一个错误:一个用作表达式的子查询返回了多行 那么我怎样才

我有下一个实体:

@Entity
public class Condition {

    private UUID id;
    private String name;

    @ElementCollection(fetch = FetchType.EAGER)
    private Map<String,String> parameters;

    // Setters and Getters
}
我得到了一个错误:一个用作表达式的子查询返回了多行

那么我怎样才能按映射值排序呢??可能吗

SELECT model FROM Condition model LEFT JOIN model.parameters parameter ORDER BY VALUE(parameter)