【发布时间】:2016-06-06 01:45:54
【问题描述】:
每次我尝试更新数据库时都会收到此错误消息。这很奇怪,因为当我在迁移中查看我的表时,它只存在一次。
CreateTable(
"dbo.AspNetUsers",
c => new
{
Id = c.String(nullable: false, maxLength: 128),
Prefix = c.String(nullable:true),
FirstName = c.String(nullable:false,maxLength:250),
LastName = c.String(nullable:false,maxLength:250),
Suffix = c.String(nullable: true),
Email = c.String(maxLength: 250),
EmailConfirmed = c.Boolean(nullable: false),
PasswordHash = c.String(),
SecurityStamp = c.String(),
PhoneNumber = c.String(),
PhoneNumberConfirmed = c.Boolean(nullable: false),
TwoFactorEnabled = c.Boolean(nullable: false),
LockoutEndDateUtc = c.DateTime(),
LockoutEnabled = c.Boolean(nullable: false),
AccessFailedCount = c.Int(nullable: false),
UserName = c.String(nullable: false, maxLength: 256),
})
.PrimaryKey(t => t.Id)
.Index(t => t.UserName, unique: true, name: "UserNameIndex");
如果您有任何想法,请告诉我。
提前致谢。
【问题讨论】:
标签: asp.net entity-framework entity-framework-migrations