尝试使用Azuren搜索和Azure表存储覆盖分区键时，.NET收到错误请求

我正在使用Azuren搜索和Azure表存储以及.net，我正在尝试索引一个表并使分区键可过滤。现在，这一切正常，直到我尝试在该表中插入一些内容，在该表中我得到一个没有太多额外信息的坏请求。 这是我的班级

using System;
using Microsoft.Azure.Search;
using Microsoft.Azure.Search.Models;
using Microsoft.WindowsAzure.Storage.Table;

      [SerializePropertyNamesAsCamelCase]
    public class Asset : TableEntity
    {
        public Asset(string name)
        {
            Name = name;
        }

        public Asset()
        {

        }

        public Asset(string name, DateTimeOffset toBePublished, string pkey)
        {
            Name = name;
            ToBePublishedDate = toBePublished;
            PartitionKey = pkey;
        }

        [System.ComponentModel.DataAnnotations.Key]
        public string Id { get; set; } = DateTimeOffset.UtcNow.ToString("O")
            .Replace("+", string.Empty)
            .Replace(":", string.Empty)
            .Replace(".", string.Empty);

        [IsFilterable, IsSortable, IsSearchable]
        public new string PartitionKey { get; set; }

        [IsFilterable, IsSortable, IsSearchable]
        public string Name { get; set; } = "TemptAsset " + new Guid();

        [IsFilterable, IsSortable]
        public int? Version { get; set; } = 1;

        [IsFilterable, IsSortable]
        public DateTimeOffset? ToBePublishedDate { get; set; } = DateTimeOffset.UtcNow;

        [IsFilterable, IsSortable]
        public DateTimeOffset? ToBeRetiredDate { get; set; } = null;

        [IsFilterable, IsSearchable, IsSortable]
        public string Company { get; set; } = "TempCompany";
        [IsFilterable, IsSortable]
        public bool IsApproved { get; set; } = false;

        [IsFilterable, IsSortable]
        public bool IsDraft { get; set; } = true;


    }

此操作将运行并成功创建索引。请参见下文

现在，如果我尝试向该表中添加一个实体，我会收到一个错误请求，但是在实体中注释掉PartitionKey时，也会做同样的事情，这样做很好。 这就是我创建索引的方式

AzureSearch.CreateAssetNameIndex(AzureSearch.CreateSearchServiceClient());

    and the methods called bellow




using System;
    using System.Collections.Generic;
    using System.Linq;
    using System.Threading;
    using System.Threading.Tasks;
    using AssetSynch.Models;
    using Microsoft.Azure.Search;
    using Microsoft.Azure.Search.Models;
      public static SearchServiceClient CreateSearchServiceClient()
        {
            string searchServiceName = "*****";
            string adminApiKey = "********";

            SearchServiceClient serviceClient = new SearchServiceClient(searchServiceName,
                new SearchCredentials(adminApiKey));

            return serviceClient;
        }

    public static async void CreateAssetNameIndex(SearchServiceClient serviceClient)
        {
            Index definition = new Index
            {
                Name = "assetname",
                Fields = FieldBuilder.BuildForType<Asset>()
            };

            await serviceClient.Indexes.CreateAsync(definition);
        }

如果我从实体中删除分区键，并重新运行相同的代码以重新创建索引，则会成功执行相同的代码段。 我注意到的是，我的实体上现在有两个分区键，其中一个将保持为空（参见下图），并且我的属性不会覆盖原始分区键

---

这里缺少什么吗？

根据您的代码，我发现您的资产使用了new关键字来修改基类的分区属性

但这只会隐藏base.partition，而不会覆盖它

public new string PartitionKey { get; set; }

在资产类中设置值后，您会发现它包含两个分区，如下所示：

  [SerializePropertyNamesAsCamelCase]
    public class Asset : TableEntity
    {
        public Asset(string name)
        {
            Name = name;
            base.PartitionKey = this.PartitionKey;
        }

        public Asset()
        {
            base.PartitionKey = this.PartitionKey;
        }

        public Asset(string name, DateTimeOffset toBePublished, string pkey)
        {

            Name = name;
            ToBePublishedDate = toBePublished;         
            PartitionKey = pkey;
            base.PartitionKey = this.PartitionKey;
        }

        [Key]
        [IsFilterable]
        public string Id { get; set; } = DateTimeOffset.UtcNow.ToString("O")
            .Replace("+", string.Empty)
            .Replace(":", string.Empty)
            .Replace(".", string.Empty);

        [IsFilterable, IsSortable, IsSearchable]
        public new string PartitionKey { get; set; }

        [IsFilterable, IsSortable, IsSearchable]
        public string Name { get; set; } = "TemptAsset " + new Guid();

        [IsFilterable, IsSortable]
        public int? Version { get; set; } = 1;

        [IsFilterable, IsSortable]
        public DateTimeOffset? ToBePublishedDate { get; set; } = DateTimeOffset.UtcNow;

        [IsFilterable, IsSortable]
        public DateTimeOffset? ToBeRetiredDate { get; set; } = null;

        [IsFilterable, IsSearchable, IsSortable]
        public string Company { get; set; } = "TempCompany";
        [IsFilterable, IsSortable]
        public bool IsApproved { get; set; } = false;

        [IsFilterable, IsSortable]
        public bool IsDraft { get; set; } = true;


    }

因此，如果基类的分区键值为null，它将返回400错误

因此，如果要将新实体添加到表中，则需要设置基类（TableEntity）分区键值

因此，我建议您可以如下更改您的资产：

  [SerializePropertyNamesAsCamelCase]
    public class Asset : TableEntity
    {
        public Asset(string name)
        {
            Name = name;
            base.PartitionKey = this.PartitionKey;
        }

        public Asset()
        {
            base.PartitionKey = this.PartitionKey;
        }

        public Asset(string name, DateTimeOffset toBePublished, string pkey)
        {

            Name = name;
            ToBePublishedDate = toBePublished;         
            PartitionKey = pkey;
            base.PartitionKey = this.PartitionKey;
        }

        [Key]
        [IsFilterable]
        public string Id { get; set; } = DateTimeOffset.UtcNow.ToString("O")
            .Replace("+", string.Empty)
            .Replace(":", string.Empty)
            .Replace(".", string.Empty);

        [IsFilterable, IsSortable, IsSearchable]
        public new string PartitionKey { get; set; }

        [IsFilterable, IsSortable, IsSearchable]
        public string Name { get; set; } = "TemptAsset " + new Guid();

        [IsFilterable, IsSortable]
        public int? Version { get; set; } = 1;

        [IsFilterable, IsSortable]
        public DateTimeOffset? ToBePublishedDate { get; set; } = DateTimeOffset.UtcNow;

        [IsFilterable, IsSortable]
        public DateTimeOffset? ToBeRetiredDate { get; set; } = null;

        [IsFilterable, IsSearchable, IsSortable]
        public string Company { get; set; } = "TempCompany";
        [IsFilterable, IsSortable]
        public bool IsApproved { get; set; } = false;

        [IsFilterable, IsSortable]
        public bool IsDraft { get; set; } = true;


    }

---

如果您想使用表存储作为数据源，我建议您可以参考以下内容

您提到您正在使用Azure存储SDK，但代码是针对搜索服务SDK的。你能解释一下吗？对不起，我在想什么，我会纠正的，如果你把它作为一个控制台应用程序运行，你可以跟踪像Fiddler这样的工具的请求/响应。您应该看到有关错误的更多详细信息。谢谢，现在它实际上是有意义的。我也会看看这篇文章，以便更好地理解这一点。