关于mysql 使用ef core不能映射guid的问题

Question

使用 官方 的efcore for MySQL  不映射guid字段 

System.InvalidOperationException: The property 'NotificationInfo.Id' could not be mapped, because it is of type 'Guid' which is not a supported primitive type or a valid entity type. Either explicitly map this property, or ignore it using the '[NotMapped]' attribute or by using 'EntityTypeBuilder.Ignore' in 'OnModelCreating'.

Answer 1

可以试试通过string类型的实体属性中转一下