我收到以下错误:
InnerException:{“无法将值 NULL 插入列‘UserId’,表‘database.dbo.bp_UserDetails’;列不允许空值。INSERT 失败。语句已终止。”}
问题是它UserId
的值为 12。
我的表定义为
CREATE TABLE [dbo].[bp_UserDetails](
[UserId] [int] NOT NULL,
[Name] [varchar](50) NULL.
// Other fields
CONSTRAINT [PK_bp_UserDetails] PRIMARY KEY CLUSTERED
(
[UserId] ASC
)
WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF,
ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
我的模型:
[Table("bp_UserDetails")]
public class UserDetails
{
[Key]
public int UserId { get; set; }
[DisplayName("Customer name")]
public string Name { get; set; }
}
任何想法为什么我可能会收到此错误?