我有一个实体,做了一点改动,将外键设为非空和必填项。当我创建Entity Framework迁移时,遇到了以下错误:
类型“Payment”已被配置为实体类型,无法重新配置为复合类型。
我不知道为什么会这样。我没有将任何类定义为复合类型。我正在使用枚举,但它一直存在,之前从未出现过问题,并且在EF6中得到支持。
项目本身仍然可以正常编译。
这是导致问题的Payment类。
public partial class Payment
{
public int payment_ID { get; set; }
public int order_ID { get; set; }
public PaymentTypeEnum paymentType_ID { get; set; }
public string cc_response_ReceiptNo { get; set; }
public string cc_response_QSIResponseCode { get; set; }
public string cc_response_QSIResponseDescription { get; set; }
public string cc_response_TransactionNo { get; set; }
public string cc_response_BatchNo { get; set; }
public DateTime? cc_response_expected { get; set; }
public bool? cc_response_checked { get; set; }
public DateTime? paymentReceived { get; set; }
public int? paymentAmountUnits { get; set; }
public string paymentNotes { get; set; }
public string cc_GatewayIdent { get; set; }
public virtual Order Order { get; set; }
public virtual PaymentType PaymentType { get; set; }
public virtual ICollection<CreditNote> CreditNotes { get; set; }
}
映射信息
public class tbl_paymentMap : EntityTypeConfiguration<Payment>
{
public tbl_paymentMap()
{
// Primary Key
this.HasKey(t => t.payment_ID);
// Properties
this.Property(t => t.cc_response_ReceiptNo)
.HasMaxLength(12);
this.Property(t => t.cc_response_QSIResponseCode)
.HasMaxLength(2);
this.Property(t => t.cc_response_QSIResponseDescription)
.HasMaxLength(150);
this.Property(t => t.cc_response_TransactionNo)
.HasMaxLength(21);
this.Property(t => t.cc_response_BatchNo)
.HasMaxLength(21);
this.Property(t => t.paymentNotes)
.HasMaxLength(100);
this.Property(t => t.cc_GatewayIdent)
.HasMaxLength(50);
// Table & Column Mappings
this.ToTable("tbl_payment");
this.Property(t => t.payment_ID).HasColumnName("payment_ID");
this.Property(t => t.order_ID).HasColumnName("order_ID");
this.Property(t => t.paymentType_ID).HasColumnName("paymentType_ID");
this.Property(t => t.cc_response_ReceiptNo).HasColumnName("cc_response_ReceiptNo");
this.Property(t => t.cc_response_QSIResponseCode).HasColumnName("cc_response_QSIResponseCode");
this.Property(t => t.cc_response_QSIResponseDescription).HasColumnName("cc_response_QSIResponseDescription");
this.Property(t => t.cc_response_TransactionNo).HasColumnName("cc_response_TransactionNo");
this.Property(t => t.cc_response_BatchNo).HasColumnName("cc_response_BatchNo");
this.Property(t => t.cc_response_expected).HasColumnName("cc_response_expected");
this.Property(t => t.cc_response_checked).HasColumnName("cc_response_checked");
this.Property(t => t.paymentReceived).HasColumnName("paymentReceived");
this.Property(t => t.paymentAmountUnits).HasColumnName("paymentAmountUnits");
this.Property(t => t.paymentNotes).HasColumnName("paymentNotes");
this.Property(t => t.cc_GatewayIdent).HasColumnName("cc_GatewayIdent");
// Relationships
this.HasRequired(t => t.Order)
.WithMany(t => t.Payments)
.HasForeignKey(d => d.order_ID);
this.HasRequired(t => t.PaymentType)
.WithMany(t => t.Payments)
.HasForeignKey(d => d.paymentType_ID);
}
}