我正在尝试使用以下迁移设置本地SQL数据库，但我收到错误：
102，状态：1，类：15'，'..
附近的语法不正确
我不确定我所尝试的是否可能，如果可能，我哪里出错了。任何建议表示赞赏。
public partial class Baseline : DbMigration
{
public override void Up()
{
CreateTable(
"dbo.Areas",
c => new
{
Id = c.Int(nullable: false, identity: true),
Name = c.String(),
CountryId = c.Int(nullable: false),
})
.PrimaryKey(t => t.Id)
.ForeignKey("dbo.Countries", t => t.CountryId, cascadeDelete: false);
Sql("UPDATE Areas SET Name = 'Cumbria' WHERE Id =1");
Sql("UPDATE Areas SET Name = 'Merseyside' WHERE Id =2");
Sql("UPDATE Areas SET Name = 'Suffolk' WHERE Id =3");
Sql("UPDATE Areas SET Name = 'Wiltshire' WHERE Id =4");
Sql("UPDATE Areas SET Name = 'Scotland' WHERE Id =5");
Sql("UPDATE Areas SET Name = 'Wales' WHERE Id =6");
Sql("Update Areas SET CountryId = '1' WHERE Id =1, 2, 3, 4");
Sql("Update Areas SET CountryId = '2' WHERE Id =5");
Sql("Update Areas SET CountryId = '3' WHERE Id =6");
CreateTable(
"dbo.Countries",
c => new
{
Id = c.Int(nullable: false, identity: true),
Name = c.String(),
})
.PrimaryKey(t => t.Id);
Sql("Update Countries SET Name = 'England' WHERE Id =1");
Sql("Update Countries SET Name = 'Scotland' WHERE Id =2");
Sql("Update Countries SET Name = 'Wales' WHERE Id =3");
CreateTable(
"dbo.DutyHolders",
c => new
{
Id = c.Long(nullable: false, identity: true),
dhName = c.String(),
dhAddress1 = c.String(),
dhAddress2 = c.String(),
dhAddress3 = c.String(),
dhTown = c.String(),
dhPostCode = c.String(),
dhCountry = c.String(),
dhPhoneNumber = c.String(),
dhAddressLine1 = c.String(),
dhPriority = c.Long(nullable: false),
dhCounty = c.String(),
dhEmail = c.String(),
})
.PrimaryKey(t => t.Id);
CreateTable(
"dbo.Locals",
c => new
{
Id = c.Int(nullable: false, identity: true),
Name = c.String(),
AreaId = c.Int(nullable: false),
})
.PrimaryKey(t => t.Id)
.ForeignKey("dbo.Areas", t => t.AreaId, cascadeDelete: false);
Sql("Update Locals SET Name = '[Carlisle District Council]' WHERE Id =1");
Sql("Update Locals SET Name = '[Copeland Borough Council]' WHERE Id =2");
Sql("Update Locals SET Name = '[Eden District Council]' WHERE Id =3");
Sql("Update Locals SET Name = '[Liverpool Metropolitan District Council]' WHERE Id =4");
Sql("Update Locals SET Name = '[Sefton Metropolitan District Council]' WHERE Id =5");
Sql("Update Locals SET Name = '[Ipswich Borough Council]' WHERE Id =6");
Sql("Update Locals SET Name = '[Waveney District Council]' WHERE Id =7");
Sql("Update Locals SET Name = '[Swindon Unitary Authority]' WHERE Id =8");
Sql("Update Locals SET Name = 'Wiltshire' WHERE Id =9");
Sql("Update Locals SET Name = '[Highland Unitary Authority]' WHERE Id =10");
Sql("Update Locals SET Name = '[Stirling Unitary Authority]' WHERE Id =11");
Sql("Update Locals SET Name = '[Cardiff Unitary Authority]' WHERE Id =12");
Sql("Update Locals SET Name = '[Swansea Unitary Authority]' WHERE Id =13");
Sql("Update Countries SET AreaId = '1' WHERE Id =1, 2, 3");
Sql("Update Countries SET AreaId = '2' WHERE Id =4, 5");
Sql("Update Countries SET AreaId = '3' WHERE Id =6, 7");
Sql("Update Countries SET AreaId = '4' WHERE Id =8, 9");
Sql("Update Countries SET AreaId = '5' WHERE Id =10, 11");
Sql("Update Countries SET AreaId = '6' WHERE Id =12, 13");
CreateTable(
"dbo.Notification_Link",
c => new
{
Id = c.Int(nullable: false, identity: true),
notificationId = c.Int(nullable: false),
dhId = c.Long(nullable: false),
roleId = c.Int(nullable: false),
})
.PrimaryKey(t => t.Id)
.ForeignKey("dbo.Notifications", t => t.notificationId, cascadeDelete: false)
.ForeignKey("dbo.DutyHolders", t => t.dhId, cascadeDelete: false);
CreateTable(
"dbo.Notifications",
c => new
{
Id = c.Int(nullable: false, identity: true),
IsNew = c.Boolean(nullable: false),
Address1 = c.String(nullable: false),
Address2 = c.String(nullable: false),
Address3 = c.String(),
Town = c.String(nullable: false),
County = c.String(),
PostCode = c.String(nullable: false),
Intial = c.Boolean(nullable: false),
Withdrawn = c.Boolean(nullable: false),
MultiSite = c.Boolean(nullable: false),
CountryId = c.Int(nullable: false),
AreaId = c.Int(nullable: false),
LocalId = c.Int(nullable: false),
Update = c.Boolean(nullable: false),
InitialNotificationId = c.String(),
Email = c.String(),
ProjectTypeId = c.Int(),
StartDate = c.DateTime(),
DutyHolder = c.String(),
CreatedDate = c.DateTime(),
ModifiedDate = c.DateTime(),
ProjectDescription = c.String(),
SubmitFlag = c.Boolean(nullable: false),
PeopleOnSite = c.Int(),
})
.PrimaryKey(t => t.Id)
.ForeignKey("dbo.Areas", t => t.AreaId, cascadeDelete: true)
.ForeignKey("dbo.Countries", t => t.CountryId, cascadeDelete: true)
.ForeignKey("dbo.Locals", t => t.LocalId, cascadeDelete: true)
.ForeignKey("dbo.ProjectTypes", t => t.ProjectTypeId)
.Index(t => t.CountryId)
.Index(t => t.AreaId)
.Index(t => t.LocalId)
.Index(t => t.ProjectTypeId);
CreateTable(
"dbo.ProjectTypes",
c => new
{
Id = c.Int(nullable: false, identity: true),
Description = c.String(),
Category = c.String(),
})
.PrimaryKey(t => t.Id);
Sql("Update ProjectTypes SET Description = '[Asbestos Work]' WHERE Id =1");
Sql("Update ProjectTypes SET Description = '[Building Services]' WHERE Id =2");
Sql("Update ProjectTypes SET Description = '[Other Bridge]' WHERE Id =3");
Sql("Update ProjectTypes SET Description = '[Track Renewal]' WHERE Id =4");
Sql("Update ProjectTypes SET Category = 'FOD' WHERE Id =1, 2");
Sql("Update ProjectTypes SET Category = 'RI' WHERE Id =3, 4");
CreateTable(
"dbo.Roles",
c => new
{
Id = c.Int(nullable: false, identity: true),
Name = c.String(),
})
.PrimaryKey(t => t.Id);
Sql("Update Roles SET Name = 'Client' WHERE Id =1");
Sql("Update Roles SET Name = '[Principal Designer]' WHERE Id =2");
Sql("Update Roles SET Name = '[Principal Contractor]' WHERE Id =3");
Sql("Update Roles SET Name = 'Designer' WHERE Id =4");
Sql("Update Roles SET Name = 'Contractor' WHERE Id =5");
答案 0 :(得分：3)
您的问题在于查询：
Update Areas SET CountryId = '1' WHERE Id =1, 2, 3, 4
应该是
UPDATE Areas SET CountryId = '1' WHERE Id IN (1, 2, 3, 4)
IN允许您与事物列表进行比较
答案 1 :(得分：0)
问题在于“Sql（”更新区域SET CountryId ='1'WHERE Id = 1,2,3,4“）;”你不能有这样的多个值，你需要使用SQL In - Sql（“更新区域SET CountryId ='1'WHERE Id in（1,2,3,4）”）;