Update-Database
在 EF Core 中运行时出现此错误:
将数字转换为数字数据类型的算术溢出错误。
该语句已终止。
此 SQL 段也被突出显示。
执行 DbCommand (10ms) 失败 [Parameters=[], CommandType='Text', CommandTimeout='30']
IF EXISTS (SELECT * FROM [sys].[identity_columns] WHERE [name] IN (N'DiverId', N'CreatedAt', N'DriverId', N'EmployeeNumber', N'Name', N'SiteId', N 'UpdatedAt') AND [object_id] = OBJECT_ID(N'[Drivers]'))
SET IDENTITY_INSERT [Drivers] ON;
插入 [Drivers] ([DiverId], [CreatedAt], [DriverId], [EmployeeNumber], [Name], [SiteId], [UpdatedAt])
值 (1, '2020-04-30T10:41:02.0000000', -9193900000000000000.0,119642,N'WDE274YE TOCHUKWU',-914179000000000000000000000.0,'2020-06-01T03:01:01:34.0000000'
) ABUBAKAR',-9141790000000000000.0,'2020-06-01T03:01:34.0000000');IF EXISTS (SELECT * FROM [sys].[identity_columns] WHERE [name] IN (N'DiverId', N'CreatedAt', N'DriverId', N'EmployeeNumber', N'Name', N'SiteId', N 'UpdatedAt') AND [object_id] = OBJECT_ID(N'[Drivers]'))
SET IDENTITY_INSERT [Drivers] OFF;
这是模型类Driver
:
public class Driver
{
public int Id { get; set; }
public DateTime CreatedAt { get; set; }
public DateTime UpdatedAt { get; set; }
[Column(TypeName = "decimal(18,10)")]
public decimal SiteId { get; set; }
[Column(TypeName = "decimal(18,10)")]
public decimal DriverId { get; set; }
public string Name { get; set; }
public int EmployeeNumber { get; set; }
}