Quarkus-Panache投影到实体中的集合

我试图对具有@Collection注释的属性进行投影,但在提取结果集时总是失败。但是,对于简单的列,它不会出现任何问题:

这是班级

@Builder
@Getter
@Setter
@NoArgsConstructor
@AllArgsConstructor
@Entity(name = "table")
public class Table implements Serializable {
    @Id
    @Column(length = 10)
    private String name;

    @Column(name = "series")
    private String series;

    @Fetch(FetchMode.SUBSELECT)
    @BatchSize(size = 50)
    @ElementCollection
    @CollectionTable(
            name = "table_word",
            joinColumns = @JoinColumn(name = "name")
    )
    @Column(name = "value")
    private List<String> tWord;
}

然后我有一个投影类:

@RegisterForReflection
@Setter
@Getter
@Builder
@AllArgsConstructor
public class TableAttribute<T> {
    private T t;
}

在PanacheRepository类中,它使用的是类似系列的简单元素,但不是tWord:

public class TableRepository implements PanacheRepository<Table> {
...
        find(
                "select v.series from " + Table.class.getName() + " v"
                .project(TableAttribute.class)
                .page(Page.ofSize(limit))
        .list(); // works

        find(
                "select v.tWord from " + Table.class.getName() + " v"
                .project(TableAttribute.class)
                .page(Page.ofSize(limit))
        .list(); // does not work
}

这就是我得到的错误:

javax.persistence.PersistenceException: org.hibernate.exception.SQLGrammarException: could not extract ResultSet
...
Caused by: org.postgresql.util.PSQLException: ERROR: syntax error at or near "."
...

知道吗?

---编辑。

启用SQL日志记录后,以下是查询:

// with the series:
Hibernate: 
    select
        table0_.series as col_0_0_ 
    from
        fss.table vehicle0_

// with the tWord:
Hibernate: 
    select
        . as col_0_0_ 
    from
        fss.table table0_ 
    inner join
        fss.table_word tword1_ 
            on table0_.name=sas1_.name