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# Amazon Timestream 的操作、资源和条件键
<a name="list_amazontimestream"></a>

Amazon Timestream（服务前缀：`timestream`）提供以下服务特定的资源、操作和条件上下文键以在 IAM 权限策略中使用。

参考：
+ 了解如何[配置该服务](https://docs.aws.amazon.com/timestream/latest/developerguide/)。
+ 查看[适用于该服务的 API 操作列表](https://docs.aws.amazon.com/timestream/latest/developerguide/)。
+ 了解如何[使用 IAM](https://docs.aws.amazon.com/timestream/latest/developerguide/security-iam.html) 权限策略保护该服务及其资源。

**Topics**
+ [Amazon Timestream 定义的操作](#amazontimestream-actions-as-permissions)
+ [Amazon Timestream 定义的资源类型](#amazontimestream-resources-for-iam-policies)
+ [Amazon Timestream 的条件键](#amazontimestream-policy-keys)

## Amazon Timestream 定义的操作
<a name="amazontimestream-actions-as-permissions"></a>

您可以在 IAM 策略语句的 `Action` 元素中指定以下操作。可以使用策略授予在 AWS中执行操作的权限。您在策略中使用一项操作时，通常使用相同的名称允许或拒绝对 API 操作或 CLI 命令的访问。但在某些情况下，单一动作可控制对多项操作的访问。还有某些操作需要多种不同的动作。

操作表的**访问级别**列描述如何对操作进行分类（列出、读取、权限管理或标记）。此分类可以帮助您了解当您在策略中使用操作时，相应操作授予的访问级别。有关访问级别的更多信息，请参阅[策略摘要中的访问级别](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies_understand-policy-summary-access-level-summaries.html)。

操作表的**资源类型**列指示每项操作是否支持资源级权限。如果该列没有任何值，您必须在策略语句的 `Resource` 元素中指定策略应用的所有资源（“\*”）。通过在 IAM policy 中使用条件来筛选访问权限，以控制是否可以在资源或请求中使用特定标签键。如果操作具有一个或多个必需资源，则调用方必须具有使用这些资源来使用该操作的权限。必需资源在表中以星号 (\*) 表示。如果您在 IAM policy 中使用 `Resource` 元素限制资源访问权限，则必须为每种必需的资源类型添加 ARN 或模式。某些操作支持多种资源类型。如果资源类型是可选的（未指示为必需），则可以选择使用一种可选资源类型。

操作表的**条件键**列包括可以在策略语句的 `Condition` 元素中指定的键。有关与服务资源关联的条件键的更多信息，请参阅资源类型表的**条件键**列。

操作表的**依赖操作**列显示成功调用操作可能需要的其他权限。除了操作本身的权限以外，可能还需要这些权限。若某个操作指定依赖操作，则这些依赖关系可能适用于为该操作定义的其他资源，而不仅仅是表中列出的第一个资源。

**注意**  
资源条件键在[资源类型](#amazontimestream-resources-for-iam-policies)表中列出。您可以在操作表的**资源类型（\* 为必需）**列中找到应用于某项操作的资源类型的链接。资源类型表中的资源类型包括**条件密钥**列，这是应用于操作表中操作的资源条件键。

有关下表中各列的详细信息，请参阅[操作表](reference_policies_actions-resources-contextkeys.html#actions_table)。


****  


- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_CancelQuery.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_CancelQuery.html) **
  - **描述:** 授予取消账户中的查询的权限
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:** 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_CreateBatchLoadTask.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_CreateBatchLoadTask.html) **
  - **描述:** 授予权限以在账户中创建批量加载任务
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:**  [#amazontimestream-table](#amazontimestream-table) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints <br /> timestream:WriteRecords 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_CreateDatabase.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_CreateDatabase.html) **
  - **描述:** 授予在账户中创建数据库的权限
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:**  [#amazontimestream-database](#amazontimestream-database)  / **条件键:**  / **相关操作:**  timestream:DescribeEndpoints 
  - **资源类型（\* 为必需）:**  / **条件键:**  [#amazontimestream-aws_RequestTag___TagKey_](#amazontimestream-aws_RequestTag___TagKey_) <br /> [#amazontimestream-aws_TagKeys](#amazontimestream-aws_TagKeys)  / **相关操作:** 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_CreateScheduledQuery.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_CreateScheduledQuery.html) **
  - **描述:** 授予权限以在账户中创建计划的查询
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:** 
  - **条件键:**  [#amazontimestream-aws_RequestTag___TagKey_](#amazontimestream-aws_RequestTag___TagKey_) <br /> [#amazontimestream-aws_TagKeys](#amazontimestream-aws_TagKeys) 
  - **相关操作:**  iam:PassRole <br /> timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_CreateTable.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_CreateTable.html) **
  - **描述:** 授予在账户中创建表的权限
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:**  [#amazontimestream-table](#amazontimestream-table)  / **条件键:**  / **相关操作:**  timestream:DescribeEndpoints 
  - **资源类型（\* 为必需）:**  / **条件键:**  [#amazontimestream-aws_RequestTag___TagKey_](#amazontimestream-aws_RequestTag___TagKey_) <br /> [#amazontimestream-aws_TagKeys](#amazontimestream-aws_TagKeys)  / **相关操作:** 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_DeleteDatabase.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_DeleteDatabase.html) **
  - **描述:** 授予在账户中删除数据库的权限
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:**  [#amazontimestream-database](#amazontimestream-database) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_DeleteScheduledQuery.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_DeleteScheduledQuery.html) **
  - **描述:** 授予权限以删除账户中的计划查询
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:**  [#amazontimestream-scheduled-query](#amazontimestream-scheduled-query) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_DeleteTable.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_DeleteTable.html) **
  - **描述:** 授予在账户中删除表的权限
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:**  [#amazontimestream-table](#amazontimestream-table) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_DescribeAccountSettings.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_DescribeAccountSettings.html) **
  - **描述:** 授予权限以描述账户设置
  - **访问级别:** 读取
  - **资源类型（\* 为必需）:** 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_DescribeBatchLoadTask.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_DescribeBatchLoadTask.html) **
  - **描述:** 授予权限以在账户中描述批量加载任务
  - **访问级别:** 读取
  - **资源类型（\* 为必需）:** 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_DescribeDatabase.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_DescribeDatabase.html) **
  - **描述:** 授予在账户中描述数据库的权限
  - **访问级别:** 读取
  - **资源类型（\* 为必需）:**  [#amazontimestream-database](#amazontimestream-database) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_DescribeEndpoints.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_DescribeEndpoints.html) **
  - **描述:** 授予描述时间流终端节点的权限
  - **访问级别:** 列表
  - **资源类型（\* 为必需）:** 
  - **条件键:** 
  - **相关操作:** 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_DescribeScheduledQuery.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_DescribeScheduledQuery.html) **
  - **描述:** 授予权限以描述账户中的计划查询
  - **访问级别:** 读取
  - **资源类型（\* 为必需）:**  [#amazontimestream-scheduled-query](#amazontimestream-scheduled-query) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_DescribeTable.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_DescribeTable.html) **
  - **描述:** 授予描述账户中的表的权限
  - **访问级别:** 读取
  - **资源类型（\* 为必需）:**  [#amazontimestream-table](#amazontimestream-table) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_ExecuteScheduledQuery.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_ExecuteScheduledQuery.html) **
  - **描述:** 授予权限以执行账户中的计划查询
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:**  [#amazontimestream-scheduled-query](#amazontimestream-scheduled-query) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/backups.html](https://docs.aws.amazon.com/timestream/latest/developerguide/backups.html) **
  - **描述:** 授予权限以获取时间流表备份状态
  - **访问级别:** 读取
  - **资源类型（\* 为必需）:** 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/backups.html](https://docs.aws.amazon.com/timestream/latest/developerguide/backups.html) **
  - **描述:** 授予权限以获取时间流表还原状态
  - **访问级别:** 读取
  - **资源类型（\* 为必需）:** 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_ListBatchLoadTasks.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_ListBatchLoadTasks.html) **
  - **描述:** 授予权限以列出账户中的批量加载任务
  - **访问级别:** 列表
  - **资源类型（\* 为必需）:** 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_ListDatabases.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_ListDatabases.html) **
  - **描述:** 授予列出账户中的数据库的权限
  - **访问级别:** 列表
  - **资源类型（\* 为必需）:** 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_Query.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_Query.html) **
  - **描述:** 授予列出账户中表的度量的权限
  - **访问级别:** 列表
  - **资源类型（\* 为必需）:**  [#amazontimestream-table](#amazontimestream-table) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_ListScheduledQueries.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_ListScheduledQueries.html) **
  - **描述:** 授予列出账户中的计划查询的权限
  - **访问级别:** 列表
  - **资源类型（\* 为必需）:** 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_ListTables.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_ListTables.html) **
  - **描述:** 授予列出账户中的表的权限
  - **访问级别:** 列表
  - **资源类型（\* 为必需）:**  [#amazontimestream-database](#amazontimestream-database) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_ListTagsForResource.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_ListTagsForResource.html) **
  - **描述:** 授予列出账户中的资源标签的权限
  - **访问级别:** 读取
  - **资源类型（\* 为必需）:**  [#amazontimestream-database](#amazontimestream-database)  / **条件键:**  / **相关操作:**  timestream:DescribeEndpoints 
  - **资源类型（\* 为必需）:**  [#amazontimestream-scheduled-query](#amazontimestream-scheduled-query)  / **条件键:**  / **相关操作:** 
  - **资源类型（\* 为必需）:**  [#amazontimestream-table](#amazontimestream-table)  / **条件键:**  / **相关操作:** 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_PrepareQuery.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_PrepareQuery.html) **
  - **描述:** 授予发起准备查询的权限
  - **访问级别:** 读取
  - **资源类型（\* 为必需）:**  [#amazontimestream-table](#amazontimestream-table) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints <br /> timestream:Select 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_ResumeBatchLoadTask.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_ResumeBatchLoadTask.html) **
  - **描述:** 授予权限以恢复账户中的批量加载任务
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:** 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints <br /> timestream:WriteRecords 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_Query.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_Query.html) **
  - **描述:** 授予发出“从表中选择”查询的权限
  - **访问级别:** 读取
  - **资源类型（\* 为必需）:**  [#amazontimestream-table](#amazontimestream-table) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_Query.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_Query.html) **
  - **描述:** 授予发出“选择 1”查询的权限
  - **访问级别:** 读取
  - **资源类型（\* 为必需）:** 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/backups.html](https://docs.aws.amazon.com/timestream/latest/developerguide/backups.html) **
  - **描述:** 授予权限以启动时间流表备份作业
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:**  [#amazontimestream-table](#amazontimestream-table) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/backups.html](https://docs.aws.amazon.com/timestream/latest/developerguide/backups.html) **
  - **描述:** 授予权限以启动时间流表备份的还原作业
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:**  [#amazontimestream-table](#amazontimestream-table) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_TagResource.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_TagResource.html) **
  - **描述:** 授予权限以将标签添加到资源中
  - **访问级别:** 标签
  - **资源类型（\* 为必需）:**  [#amazontimestream-database](#amazontimestream-database)  / **条件键:**  / **相关操作:**  timestream:DescribeEndpoints 
  - **资源类型（\* 为必需）:**  [#amazontimestream-scheduled-query](#amazontimestream-scheduled-query)  / **条件键:**  / **相关操作:** 
  - **资源类型（\* 为必需）:**  [#amazontimestream-table](#amazontimestream-table)  / **条件键:**  / **相关操作:** 
  - **资源类型（\* 为必需）:**  / **条件键:**  [#amazontimestream-aws_RequestTag___TagKey_](#amazontimestream-aws_RequestTag___TagKey_) <br /> [#amazontimestream-aws_TagKeys](#amazontimestream-aws_TagKeys)  / **相关操作:** 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_Query.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_Query.html) **
  - **描述:** 授予权限以发起卸载查询
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:**  [#amazontimestream-table](#amazontimestream-table) 
  - **条件键:** 
  - **相关操作:**  s3:AbortMultipartUpload <br /> s3:GetObject <br /> s3:PutObject <br /> timestream:DescribeEndpoints <br /> timestream:Select 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_UntagResource.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_UntagResource.html) **
  - **描述:** 授予权限以从资源中删除标签
  - **访问级别:** 标签
  - **资源类型（\* 为必需）:**  [#amazontimestream-database](#amazontimestream-database)  / **条件键:**  / **相关操作:**  timestream:DescribeEndpoints 
  - **资源类型（\* 为必需）:**  [#amazontimestream-scheduled-query](#amazontimestream-scheduled-query)  / **条件键:**  / **相关操作:** 
  - **资源类型（\* 为必需）:**  [#amazontimestream-table](#amazontimestream-table)  / **条件键:**  / **相关操作:** 
  - **资源类型（\* 为必需）:**  / **条件键:**  [#amazontimestream-aws_TagKeys](#amazontimestream-aws_TagKeys)  / **相关操作:** 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_UpdateAccountSettings.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_query_UpdateAccountSettings.html) **
  - **描述:** 授予权限以更新账户设置
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:** 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_UpdateDatabase.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_UpdateDatabase.html) **
  - **描述:** 授予更新账户中的数据库的权限
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:**  [#amazontimestream-database](#amazontimestream-database) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_UpdateScheduledQuery.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_UpdateScheduledQuery.html) **
  - **描述:** 授予权限以更新账户中的计划查询
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:**  [#amazontimestream-scheduled-query](#amazontimestream-scheduled-query) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_UpdateTable.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_UpdateTable.html) **
  - **描述:** 授予更新账户中的表的权限
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:**  [#amazontimestream-table](#amazontimestream-table) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 

- **  [https://docs.aws.amazon.com/timestream/latest/developerguide/API_WriteRecords.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_WriteRecords.html) **
  - **描述:** 授予将数据提取到账户中的表的权限
  - **访问级别:** 写入
  - **资源类型（\* 为必需）:**  [#amazontimestream-table](#amazontimestream-table) 
  - **条件键:** 
  - **相关操作:**  timestream:DescribeEndpoints 



## Amazon Timestream 定义的资源类型
<a name="amazontimestream-resources-for-iam-policies"></a>

以下资源类型是由该服务定义的，可以在 IAM 权限策略语句的 `Resource` 元素中使用这些资源类型。[操作表](#amazontimestream-actions-as-permissions)中的每个操作指定了可以使用该操作指定的资源类型。您也可以在策略中包含条件键，从而定义资源类型。这些键显示在资源类型表的最后一列。有关下表中各列的详细信息，请参阅[资源类型表](reference_policies_actions-resources-contextkeys.html#resources_table)。


****  

| 资源类型 | ARN | 条件键 | 
| --- | --- | --- | 
|   [https://docs.aws.amazon.com/timestream/latest/developerguide/API_Database.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_Database.html)  |  arn:${Partition}:timestream:${Region}:${Account}:database/${DatabaseName}  |  [#amazontimestream-aws_ResourceTag___TagKey_](#amazontimestream-aws_ResourceTag___TagKey_)  | 
|   [https://docs.aws.amazon.com/timestream/latest/developerguide/API_Table.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_Table.html)  |  arn:${Partition}:timestream:${Region}:${Account}:database/${DatabaseName}/table/${TableName}  |  [#amazontimestream-aws_ResourceTag___TagKey_](#amazontimestream-aws_ResourceTag___TagKey_)  | 
|   [https://docs.aws.amazon.com/timestream/latest/developerguide/API_ScheduledQuery.html](https://docs.aws.amazon.com/timestream/latest/developerguide/API_ScheduledQuery.html)  |  arn:${Partition}:timestream:${Region}:${Account}:scheduled-query/${ScheduledQueryName}  |  [#amazontimestream-aws_ResourceTag___TagKey_](#amazontimestream-aws_ResourceTag___TagKey_)  | 

## Amazon Timestream 的条件键
<a name="amazontimestream-policy-keys"></a>

Amazon Timestream 定义以下条件键，可供在 IAM policy 的 `Condition` 元素中使用。您可以使用这些键进一步细化应用策略语句的条件。有关下表中各列的详细信息，请参阅[条件键表](reference_policies_actions-resources-contextkeys.html#context_keys_table)。

要查看适用于所有服务的全局条件键，请参阅 [AWS 全局条件上下文键](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_condition-keys.html)。


****  

| 条件键 | 描述 | Type | 
| --- | --- | --- | 
|   [https://docs.aws.amazon.com/timestream/latest/developerguide/security_iam_service-with-iam.html#security_iam_service-with-iam-tags](https://docs.aws.amazon.com/timestream/latest/developerguide/security_iam_service-with-iam.html#security_iam_service-with-iam-tags)  | 根据在请求中是否具有标签键值对来筛选访问权限 | 字符串 | 
|   [https://docs.aws.amazon.com/timestream/latest/developerguide/security_iam_service-with-iam.html#security_iam_service-with-iam-tags](https://docs.aws.amazon.com/timestream/latest/developerguide/security_iam_service-with-iam.html#security_iam_service-with-iam-tags)  | 按附加到资源的标签键值对筛选操作 | 字符串 | 
|   [https://docs.aws.amazon.com/timestream/latest/developerguide/security_iam_service-with-iam.html#security_iam_service-with-iam-tags](https://docs.aws.amazon.com/timestream/latest/developerguide/security_iam_service-with-iam.html#security_iam_service-with-iam-tags)  | 根据在请求中是否具有标签键来筛选访问 | ArrayOfString | 