Repeated column in mapping for entity@Column(name = "type_id") private Long typeId = 0L; // //

1. 启动Tomcat时报错：

Repeated column in mapping for entity; com.coe.dto.Trainingapproval column: userid (should be mapped with insert="false" update="false") 

看到这篇文章说是有重复的列：

我的是这样的：

@Column(name = "type_id")

    private Long typeId = 0L;

  @Column(name = "type_id")

    private Type type = null;

把下面的注释了后就对了。

@Column(name = "type_id")

    private Long typeId = 0L;

//

//    @Column(name = "type_id")

//    private Type type = null;