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azure 本地存储表自定义字段为空

如何解决azure 本地存储表自定义字段为空

我正在尝试创建一个通用的插入方法,我从抽象的 TableEntity 类生成一个类。

    class STCompany : TableEntity {
        string Abbrev;
        string Name;
        string NavName;

        public STCompany(
            string partitionKey,string rowKey,DateTime timeStamp,string abbrev,string name,string navName
        )
        {
            PartitionKey = partitionKey;
            RowKey = rowKey;
            Timestamp = timeStamp;
            Abbrev = abbrev;
            Name = name;
            NavName = navName;
        }

    }

尝试在这个静态类中创建一个通用的插入方法(参见代码底部的插入任务)

    public static class lclStorage
    {
        private static string paramsConstring = __paramsConstring;
        private static CloudStorageAccount storageAcc;
        private static CloudTableClient tblclient;
        private static CloudTable get_params_table (string table_name){
            if(storageAcc == null) storageAcc = CloudStorageAccount.Parse(paramsConstring);  
            if(tblclient == null) tblclient = storageAcc.CreateCloudTableClient(new TableClientConfiguration());
            return tblclient.GetTableReference(table_name);
        }


        public static class cloudTables{
            public static CloudTable AccessUseRSShareholders = get_params_table("AccessUseRSShareholders");
            public static CloudTable CompanyPropertyMapping = get_params_table("CompanyPropertyMapping");
            public static CloudTable STCompanies = get_params_table("STCompanies");
            public static CloudTable STdepartments = get_params_table("STdepartments");
        }

        public static async Task<(int statusCode,string response,bool success)> Insert(CloudTable p_tbl,TableEntity te)  
        {  
            TableOperation insertOperation = TableOperation.InsertOrMerge(te);  
            TableResult result = await p_tbl.ExecuteAsync(insertOperation);  

            Console.WriteLine("Record Added");  
            return (
                result.HttpStatusCode,(result.HttpStatusCode == 204) ? "Record added" : "Failed to add record",result.HttpStatusCode == 204);  
        }  
        
    }

然后在我的主程序中运行插入

      var result = await lclStorage.Insert( 
          lclStorage.cloudTables.STCompanies,new STCompany( "STCompanies","TE3",DateTime.Now,"test","nav__test")
      );
      Console.WriteLine($"{result.response} __ {result.success}");

TableResult result 中,字段显示正确

enter image description here

但在我的 Azure 表中,字段 Abbrev、Name 和 NavName 设置为 null。

enter image description here

这是因为我在插入函数中将 TableEntity 声明为类型而不是 STCompany 还是我做错了什么?

解决方法

所以 TableEntity 类中的变量 Abbrev,Name,NavName 必须是公共的。

    class STCompany : TableEntity {
            public string Abbrev { get; set; }
            public string Name { get; set; }
            public string NavName { get; set; }

        public STCompany(
            string partitionKey,string rowKey,string abbrev,string name,string navName
        )
        {
            PartitionKey = partitionKey;
            RowKey = rowKey;
            Abbrev = abbrev;
            Name = name;
            NavName = navName;
        }

    }

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