Question

嗨，我在实体框架中有课这样： -

public partial class JLLContact : DomainEntity, IUniqueId
{
    // Simple Props
    public int? Record1ObjectTypeCode { get; set; }
    public int? Record2ObjectTypeCode { get; set; }
    public DateTime? CreatedOn { get; set; }
    public string Email { get; set; }
    public string Description { get; set; }
    public bool IsActive { get; set; }
    public int JLLContactId { get; set; }
    public DateTime? ModifiedOn { get; set; }
    public string Name { get; set; }
    public string Title { get; set; }
    public int? RoleLid { get; set; }
    public int? BusinessLineLId { get; set; }
    public int? RegionLId { get; set; }
    public int? RelationScoreLId { get; set; }
    public int? RelationStrengthLId { get; set; }
    public int? Record1LId { get; set; }
    public int? Record2LId { get; set; }
    public bool? IsPrimary { get; set; }
    public int? CountryLid { get; set; }

    // UniqueId
    public string __Id
    {
        get { return JLLContactId.ToString(); }
    }


    // Parents
    public virtual ListItem Role { get; set; }
    public virtual ListItem Region { get; set; }
    public virtual ListItem Country { get; set; }
    public virtual ListItem BusinessLine { get; set; }

}

当我尝试向DB添加此类型的条目时，出现错误。列名称“BusinessLine_ListItemId”，“Country_ListItemId”，“Region_ListItemId”无效。显然他们指的是父母的财产。但我不明白这个问题。任何人都可以指出我正确的方向。

Answer 1

答案在于实体地图文件。这些是我需要做出的改变：

view.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub
        }
    });

实体框架无效的列名称错误

1 个答案: