COSMOS DB集合中的多个分区

本文介绍了COSMOS DB集合中的多个分区的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

1) I have a Cosmos DB collection with about 500k documents and which is Partitioned by a property "SITEID". In the Query Request Options only one partition key value can be passed. In my case I have queries where the SITEID in (1,2,3,4) needs to be executed where SiteID is the partition key. For example, My SP is as follows:

在c.SITEID IN("SiteId1"，"SiteId2"，"SiteId3"，"SiteId4"，"SiteId5")和c.STATUS IN("Status1"，"Status2")中选择* ，"Status3"，"Status4")

SELECT * FROM c WHERE c.SITEID IN ("SiteId1","SiteId2","SiteId3","SiteId4","SiteId5") AND c.STATUS IN ("Status1","Status2","Status3","Status4")

我正在使用下面的SQL API代码调用上面的SP.

I am Calling the above SP using the below SQL API code.

等待客户端.ExecuteStoredProcedureAsync(UriFactory.CreateStoredProcedureUri("DBName"，"CollectionName"，"Sample")，new RequestOptions {PartitionKey = new PartitionKey("SiteId1"))})

await client.ExecuteStoredProcedureAsync(UriFactory.CreateStoredProcedureUri("DBName", "CollectionName", "Sample"),new RequestOptions { PartitionKey = new PartitionKey("SiteId1") })

在上面的SQL API代码中，PartitionKey属性仅支持Single值.我需要传递几个分区值.还有其他选择吗?

In the above SQL API Code, PartitionKey property only supports a Single value. Where I need to pass several partition values. Is there any other options to do this?

2)"EnableCrossPartitionQuery"；属性仅在FeedOptions中可用，而在Request Options类中则不可用. Client.ExecuteStoredProcedureAsync仅支持RequestOptions参数，而不支持FeedOptions.现在我需要执行一个存储过程 一次跨越所有分区.还有其他选项可以通过ExecuteStoredProcedureAsync方法传递EnableCrossPartitionQuery.

2) "EnableCrossPartitionQuery" property is only availbale in the FeedOptions but not in the Request Options class. Client.ExecuteStoredProcedureAsync only supports the RequestOptions parameter not FeedOptions. Now I need to execute a Stored Procedure at once and across all partitions. Is there any other options to pass EnableCrossPartitionQuery in ExecuteStoredProcedureAsync method.

例如)

client.CreateDocumentQuery(UriFactory.CreateDocumentCollectionUri("DBName"，"CollectionName")，从c选择*"，新的FeedOptions {EnableCrossPartitionQuery = true}).ToList()

client.CreateDocumentQuery(UriFactory.CreateDocumentCollectionUri("DBName", "CollectionName"), "select * from c", new FeedOptions { EnableCrossPartitionQuery = true }).ToList()

等待客户端.ExecuteStoredProcedureAsync(UriFactory.CreateStoredProcedureUri("DBName"，"CollectionName"，"Sample")，new RequestOptions {PartitionKey = new PartitionKey("WGC")})

await client.ExecuteStoredProcedureAsync(UriFactory.CreateStoredProcedureUri("DBName", "CollectionName", "Sample"),new RequestOptions { PartitionKey = new PartitionKey("WGC") })

任何帮助都将非常有用.

Any help would be great.

推荐答案

Naveen，

Naveen,

我将为您提供一些资源进行审查:

I am going to provide you with a couple resources to review:

W 帽子是查询文档的建议方式 来自COSMOSDB中的不同分区?

What is the advised way to query documents from different partitions in COSMOSDB?

要完成的10件事了解DocumentDB分区集合

请让我们知道您可能还有其他问题.

Please let us know what additional questions you might have.

此致

迈克