Column 'parent_id' specified twice

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

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