CosmosDB +分组依据 [英] CosmosDB + group by

问题描述

我需要在 Azure Data Explorer 上使用" GROUP BY "子句，但我认为它不受支持.

I need to use "GROUP BY" clause on Azure Data Explorer but I think it is unsupported.

有人有解决或避免分组的想法吗?

Someone have any idea to solve or avoid group by?

最诚挚的问候，

推荐答案

最后，Azure Cosmos DB当前支持

Finally, Azure Cosmos DB currently supports GROUP BY in .NET SDK 3.3 or later. Support for other language SDK's and the Azure Portal is not currently available but is planned.

<group_by_clause> ::= GROUP BY <scalar_expression_list>

<scalar_expression_list> ::=
          <scalar_expression>
        | <scalar_expression_list>, <scalar_expression>

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