EF Core 5 - 支持字段：找不到属性的指定字段

Question

我正在尝试创建一个由 JSON 字符串组成的支持字段，然后该字符串由模型的属性访问并转换为 JObject：

public class StaticTable
    {
        public int StaticTableId { get; set; }
        private string _staticData { get; set; }

        public JObject StaticData
        {
            get => JsonConvert.DeserializeObject<JObject>(string.IsNullOrEmpty(_staticData) ? "{}" : _staticData);
            set => _staticData = value.ToString();
        }

        public static void RunFluent(ModelBuilder modelBuilder)
        {
            EntityTypeBuilder<StaticTable> entity = modelBuilder.Entity<StaticTable>();
            entity.Property(s => s.StaticData).HasField("_staticData");
        }
    }

创建迁移时，我收到以下错误： System.InvalidOperationException: The specified field '_staticData' could not be found for property 'StaticTable.StaticData'.

注意RunFluent在DbContext.OnModelCreating执行

Answer 1

尝试使用私有变量而不是属性

private string _staticData;