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Conflicts.GetConflictQueryStreamIterator 方法

定义

命名空间:

Microsoft.Azure.Cosmos

程序集:

Microsoft.Azure.Cosmos.Client.dll

包:

Microsoft.Azure.Cosmos v3.39.0

重载

GetConflictQueryStreamIterator(QueryDefinition, String, QueryRequestOptions)	获取一个迭代器，用于将容器的所有冲突作为原始 ResponseMessage
GetConflictQueryStreamIterator(String, String, QueryRequestOptions)	获取一个迭代器，用于将容器的所有冲突作为原始 ResponseMessage

GetConflictQueryStreamIterator(QueryDefinition, String, QueryRequestOptions)

Source:

Conflicts.cs

获取一个迭代器，用于将容器的所有冲突作为原始 ResponseMessage

public abstract Microsoft.Azure.Cosmos.FeedIterator GetConflictQueryStreamIterator (Microsoft.Azure.Cosmos.QueryDefinition queryDefinition, string continuationToken = default, Microsoft.Azure.Cosmos.QueryRequestOptions requestOptions = default);

abstract member GetConflictQueryStreamIterator : Microsoft.Azure.Cosmos.QueryDefinition * string * Microsoft.Azure.Cosmos.QueryRequestOptions -> Microsoft.Azure.Cosmos.FeedIterator

Public MustOverride Function GetConflictQueryStreamIterator (queryDefinition As QueryDefinition, Optional continuationToken As String = Nothing, Optional requestOptions As QueryRequestOptions = Nothing) As FeedIterator

参数

queryDefinition

QueryDefinition

cosmos SQL 查询定义。

continuationToken

String

(可选) Azure Cosmos DB 服务中的延续令牌。

requestOptions

QueryRequestOptions

(可选) 项查询请求的选项。

返回

FeedIterator

用于经历冲突的迭代器。

示例

有关如何完全清空查询结果的示例。

QueryDefinition queryDefinition = new QueryDefinition("select * From c where c._rid = @rid")
              .WithParameter("@rid", "TheRidValue");
using (FeedIterator feedIterator = this.CosmosClient.GetConflictQueryStreamIterator(
    queryDefinition))
{
    while (feedIterator.HasMoreResults)
    {
        // Stream iterator returns a response with status for errors
        using(ResponseMessage response = await feedIterator.ReadNextAsync())
        {
            // Handle failure scenario. 
            if(!response.IsSuccessStatusCode)
            {
                // Log the response.Diagnostics and handle the error
            }
        }
    }
}

GetConflictQueryStreamIterator(String, String, QueryRequestOptions)

Source:

Conflicts.cs

获取一个迭代器，用于将容器的所有冲突作为原始 ResponseMessage

public abstract Microsoft.Azure.Cosmos.FeedIterator GetConflictQueryStreamIterator (string queryText = default, string continuationToken = default, Microsoft.Azure.Cosmos.QueryRequestOptions requestOptions = default);

abstract member GetConflictQueryStreamIterator : string * string * Microsoft.Azure.Cosmos.QueryRequestOptions -> Microsoft.Azure.Cosmos.FeedIterator

Public MustOverride Function GetConflictQueryStreamIterator (Optional queryText As String = Nothing, Optional continuationToken As String = Nothing, Optional requestOptions As QueryRequestOptions = Nothing) As FeedIterator

参数

queryText

String

cosmos SQL 查询文本。

continuationToken

String

(可选) Azure Cosmos DB 服务中的延续令牌。

requestOptions

QueryRequestOptions

(可选) 项查询请求的选项。

返回

FeedIterator

用于经历冲突的迭代器。

示例

有关如何完全清空查询结果的示例。

using (FeedIterator feedIterator = this.CosmosClient.GetConflictQueryStreamIterator(
    "select * From c where c._rid = \"TheRidValue\""))
{
    while (feedIterator.HasMoreResults)
    {
        // Stream iterator returns a response with status for errors
        using(ResponseMessage response = await feedIterator.ReadNextAsync())
        {
            // Handle failure scenario. 
            if(!response.IsSuccessStatusCode)
            {
                // Log the response.Diagnostics and handle the error
            }
        }
    }
}