Hibernate

• Column 'parent_id' specified twice问题解决--insertable = false, updatable = false的使用 - shendeguang的专栏 - CSDN博客
• https://blog.csdn.net/shendeguang/article/details/72800888
• hibernate+mysql 插入时报错 Column XXX specified twice-CSDN论坛
• https://bbs.csdn.net/topics/390749849

    @ManyToOne(fetch = FetchType.LAZY)

    @JoinColumn(name = "parentdepartid", insertable = false, updatable = false)

    public TSDepart getTSPDepart() {

        return this.TSPDepart;

    }

    @Column(name ="parentdepartid",nullable=true,length=50)

    public String getParentdepartid() {

        return parentdepartid;

    }

Mybatis

• Mysql抛出Column 'descriptions' specified twice异常解决方法 - yoodb - 素文宅博客
• https://blog.yoodb.com/yoodb/article/detail/1340
• Column 'sort' specified twice错误 - 天德社区 - 博客园
• https://www.cnblogs.com/itiande/p/9633939.html

　　检查MyBatis生成的SQL