授权信息 - 云原生数据仓库AnalyticDB

访问控制（RAM）是阿里云提供的管理用户身份与资源访问权限的服务。使用 RAM 可以让您避免与其他用户共享阿里云账号密钥，并可按需为用户授予最小权限。RAM 中使用权限策略描述授权的具体内容。

本文为您介绍 云原生数据仓库AnalyticDB MySQL版 为 RAM 权限策略定义的操作（Action）、资源（Resource）和条件（Condition）。 云原生数据仓库AnalyticDB MySQL版 的 RAM 代码（RamCode）为 adb ，支持的授权粒度为 资源级 。

权限策略通用结构

权限策略支持 JSON 格式，其通用结构如下：

{
  "Version": "1",
  "Statement": [
    {
      "Effect": "<Effect>",
      "Action": "<Action>",
      "Resource": "<Resource>",
      "Condition": {
        "<Condition_operator>": {
          "<Condition_key>": [
            "<Condition_value>"
          ]
        }
      }
    }
  ]
}

各字段含义如下：

Effect：权限策略效果。取值：Allow（允许）、Deny（拒绝）。
Action：授予允许或拒绝权限的具体操作。具体信息，请参见操作（Action）。
Resource：受操作影响的具体对象，您可以使用资源 ARN 来描述指定资源。具体信息，请参见资源（Resource）。
Condition：指授权生效的条件。可选字段。具体信息，请参见条件（Condition）。
- Condition_operator：条件运算符，不同类型的条件对应不同的条件运算符。具体信息，请参见权限策略基本元素。
- Condition_key：条件关键字。
- Condition_value：条件关键字对应的值。

操作（Action）

下表是云原生数据仓库AnalyticDB MySQL版定义的操作，这些操作可以在 RAM 权限策略语句的Action元素中使用，用来授予执行该操作的权限。下面对表中的具体项提供说明：

操作：是指具体的权限点。
API：是指操作对应的 API 接口。
访问级别：是指每个操作的访问级别，取值为写入（Write）、读取（Read）或列出（List）。
资源类型：是指操作中支持授权的资源类型。具体说明如下：
- 对于必选的资源类型，用前面加 * 表示。
- 对于不支持资源级授权的操作，用全部资源表示。
条件关键字：是指云产品自身定义的条件关键字。该列不体现适用于任何操作的通用条件关键字。
关联操作：是指成功执行操作所需要的其他权限。操作者必须同时具备关联操作的权限，操作才能成功。

操作	API	访问级别	资源类型	条件关键字	关联操作
adb:DescribeAdviceServiceEnabled	DescribeAdviceServiceEnabled	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeDBClusterSSL	DescribeDBClusterSSL	get	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifyDBClusterMaintainTime	ModifyDBClusterMaintainTime	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeSQLPatterns	DescribeSQLPatterns	list	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:EnableAdviceService	EnableAdviceService	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeAppliedAdvices	DescribeAppliedAdvices	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeAutoRenewAttribute	DescribeAutoRenewAttribute	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:ModifyDBResourcePool	ModifyDBResourcePool	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeEIURange	DescribeEIURange	get	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeSQAConfig	DescribeSQAConfig	get	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeDiagnosisMonitorPerformance	DescribeDiagnosisMonitorPerformance	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:CheckServiceLinkedRole	CheckServiceLinkedRole	get	全部资源 ``	无	无
adb:DescribeDBClusterHealthStatus	DescribeDBClusterHealthStatus	get	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:MigrateDBCluster	MigrateDBCluster	update	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeHistoryEventsStat	DescribeHistoryEventsStat	get	全部资源 ``	无	无
adb:DescribeDiagnosisTasks	DescribeDiagnosisTasks	get	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeDBClusterPerformance	DescribeDBClusterPerformance	list	全部资源 ``	无	无
adb:DescribeTableAccessCount	DescribeTableAccessCount	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribePatternPerformance	DescribePatternPerformance	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ResetAccountPassword	ResetAccountPassword	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeAuditLogConfig	DescribeAuditLogConfig	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:OperateLogHub	OperateLogHub	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:BatchApplyAdviceByIdList	BatchApplyAdviceByIdList	update	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeInclinedTables	DescribeInclinedTables	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeLoadTasksRecords	DescribeLoadTasksRecords	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DeleteDBResourcePool	DeleteDBResourcePool	delete	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeLogHubAttribute	DescribeLogHubAttribute	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifyAccountDescription	ModifyAccountDescription	update	全部资源 ``	无	无
adb:DescribeTablePartitionDiagnose	DescribeTablePartitionDiagnose	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeDiagnosisDimensions	DescribeDiagnosisDimensions	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeSchemas	DescribeSchemas	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:UpgradeKernelVersion	UpgradeKernelVersion	update	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifyClusterConnectionString	ModifyClusterConnectionString	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeTaskInfo	DescribeTaskInfo	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifyAuditLogConfig	ModifyAuditLogConfig	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeTableStatistics	DescribeTableStatistics	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeAvailableAdvices	DescribeAvailableAdvices	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifyDBCluster	ModifyDBCluster	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeBackups	DescribeBackups	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ListTagResources	ListTagResources	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeElasticPlan	DescribeElasticPlan	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeBackupPolicy	DescribeBackupPolicy	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeDBClusterSpaceSummary	DescribeDBClusterSpaceSummary	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeActiveOperationTasks	DescribeActiveOperationTasks	list	全部资源 ``	无	无
adb:ModifyDBClusterVip	ModifyDBClusterVip	update	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeConnectionCountRecords	DescribeConnectionCountRecords	get	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:CreateDBResourceGroup	CreateDBResourceGroup	create	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:UntagResources	UntagResources	delete	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:ModifyDBClusterShardNumber	ModifyDBClusterShardNumber	update	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DownloadDiagnosisRecords	DownloadDiagnosisRecords	create	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeExcessivePrimaryKeys	DescribeExcessivePrimaryKeys	get	*DBClusterLakeVersion `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:CreateDBResourcePool	CreateDBResourcePool	create	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifyDBClusterAccessWhiteList	ModifyDBClusterAccessWhiteList	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:GetCreateTableSQL	GetCreateTableSQL	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeAccounts	DescribeAccounts	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeAvailableResource	DescribeAvailableResource	get	全部资源 ``	无	无
adb:DescribeOversizeNonPartitionTableInfos	DescribeOversizeNonPartitionTableInfos	get	*DBClusterLakeVersion `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:AttachUserENI	AttachUserENI	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeDBClusterAttribute	DescribeDBClusterAttribute	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeMaintenanceAction	DescribeMaintenanceAction	get	全部资源 ``	无	无
adb:DeleteDBCluster	DeleteDBCluster	delete	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeDiagnosisSQLInfo	DescribeDiagnosisSQLInfo	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifyDBClusterDescription	ModifyDBClusterDescription	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeDownloadRecords	DescribeDownloadRecords	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeLogStoreKeys	DescribeLogStoreKeys	get	全部资源 ``	无	无
adb:ModifyDBClusterPayType	ModifyDBClusterPayType	update	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeOperatorPermission	DescribeOperatorPermission	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeDBClusterNetInfo	DescribeDBClusterNetInfo	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeSqlPattern	DescribeSqlPattern	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeDBResourcePool	DescribeDBResourcePool	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifyResubmitConfig	ModifyResubmitConfig	update	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:RevokeOperatorPermission	RevokeOperatorPermission	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeAllDataSource	DescribeAllDataSource	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeSyncJobList	DescribeSyncJobList	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeLoghubDetail	DescribeLoghubDetail	get	全部资源 ``	无	无
adb:ModifyActiveOperationMaintainConf	ModifyActiveOperationMaintainConf	update	全部资源 ``	无	无
adb:ModifyLogBackupPolicy	ModifyLogBackupPolicy	update	全部资源 ``	无	无
adb:GrantOperatorPermission	GrantOperatorPermission	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeTableDetail	DescribeTableDetail	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DeleteBackups	DeleteBackups	delete	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:KillProcess	KillProcess	delete	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifyLogHubStatus	ModifyLogHubStatus	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeActiveOperationMaintainConf	DescribeActiveOperationMaintainConf	get	全部资源 ``	无	无
adb:DescribeInclinedNodes	DescribeInclinedNodes	get	DBClusterLakeVersion `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifyDBClusterSSL	ModifyDBClusterSSL	update	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	adb:EnableSSL	无
adb:DescribeAuditLogRecords	DescribeAuditLogRecords	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeAbnormalPatternDetection	DescribeAbnormalPatternDetection	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeDBClusterAccessWhiteList	DescribeDBClusterAccessWhiteList	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:TagResources	TagResources	create	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeSQLPlanTask	DescribeSQLPlanTask	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeKernelVersion	DescribeKernelVersion	list	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:CreateElasticPlan	CreateElasticPlan	create	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:CreateServiceLinkedRole	CreateServiceLinkedRole	update	全部资源 ``	无	无
adb:DeleteElasticPlan	DeleteElasticPlan	delete	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:AllocateClusterPublicConnection	AllocateClusterPublicConnection	update	DBCluster `acs:adb:*:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeDBClusters	DescribeDBClusters	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/*`	无	无
adb:UnbindDBResourceGroupWithUser	UnbindDBResourceGroupWithUser	update	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeDBClusterResourcePoolPerformance	DescribeDBClusterResourcePoolPerformance	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:CreateAccount	CreateAccount	create	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeProcessList	DescribeProcessList	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:CreateDBCluster	CreateDBCluster	create	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/*`	adb:DiskEncryption adb:EnableSSL	无
adb:ModifyElasticPlan	ModifyElasticPlan	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifyDBClusterResourceGroup	ModifyDBClusterResourceGroup	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifyMaintenanceAction	ModifyMaintenanceAction	update	全部资源 ``	无	无
adb:DescribeTables	DescribeTables	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeDBResourceGroup	DescribeDBResourceGroup	get	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeExecutorDetection	DescribeExecutorDetection	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeKmsKeys	DescribeKmsKeys	get	全部资源 ``	无	无
adb:DescribeResubmitConfig	DescribeResubmitConfig	get	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeSlowLogRecords	DescribeSlowLogRecords	get	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DeleteAccount	DeleteAccount	delete	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeSQLPlan	DescribeSQLPlan	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:BindDBResourceGroupWithUser	BindDBResourceGroupWithUser	update	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DisableAdviceService	DisableAdviceService	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeComputeResource	DescribeComputeResource	get	全部资源 ``	无	无
adb:ModifyBackupPolicy	ModifyBackupPolicy	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeDBClusterShardNumber	DescribeDBClusterShardNumber	get	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:UnbindDBResourcePoolWithUser	UnbindDBResourcePoolWithUser	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ApplyAdviceById	ApplyAdviceById	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifySQAConfig	ModifySQAConfig	update	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifyAutoRenewAttribute	ModifyAutoRenewAttribute	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:BindDBResourcePoolWithUser	BindDBResourcePoolWithUser	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifyActiveOperationTasks	ModifyActiveOperationTasks	update	全部资源 ``	无	无
adb:DetachUserENI	DetachUserENI	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeAllAccounts	DescribeAllAccounts	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeDiagnosisRecords	DescribeDiagnosisRecords	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ModifySyncJob	ModifySyncJob	update	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:ReleaseClusterPublicConnection	ReleaseClusterPublicConnection	delete	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:ModifyDBResourceGroup	ModifyDBResourceGroup	update	*DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#dbclusterId}`	无	无
adb:DescribeControllerDetection	DescribeControllerDetection	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeWorkerDetection	DescribeWorkerDetection	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeElasticDailyPlan	DescribeElasticDailyPlan	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeBadSqlDetection	DescribeBadSqlDetection	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DescribeColumns	DescribeColumns	get	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无
adb:DeleteDBResourceGroup	DeleteDBResourceGroup	delete	DBCluster `acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}`	无	无

资源（Resource）

下表是云原生数据仓库AnalyticDB MySQL版定义的资源，这些资源可以在 RAM 权限策略语句的Resource元素中使用，用来授予对该资源执行具体操作的权限。其中，资源 ARN 是资源在阿里云上的唯一标识。具体说明如下：

{#}为变量标识，需要您替换为实际值。例如：{#ramcode}需要您替换为实际的云服务RAM代码。
*表示全部。例如：
- {#resourceType}为*时：表示全部资源。
- {#regionId}为*时：表示全部地域。
- {#accountId}为*时：表示全部阿里云账号。

资源类型	资源 ARN
DBCluster	acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId} acs:adb:{#regionId}:{#accountId}:dbcluster/* acs:adb:{#regionId}:{#accountId}:* acs:adb:{#regionId}:{#accountId}:null/* acs:adb:*:{#accountId}:dbcluster/{#dbclusterId}
DBClusterLakeVersion	acs:adb:{#Region}:{#AccountId}:dbcluster/{#DBClusterId} acs:adb:{#regionId}:{#accountId}:dbcluster/{#DBClusterId}

条件（Condition）

下表是云原生数据仓库AnalyticDB MySQL版 定义的产品级条件关键字，这些条件关键字可以在 RAM 权限策略语句的Condition元素中使用，用来描述授予权限的条件。以下仅列举产品级的条件关键字，阿里云定义的通用条件关键字也同样适用云原生数据仓库AnalyticDB MySQL版。

其中，数据类型决定了您可以使用哪些条件运算符将请求中的值与权限策略语句中的值进行比较。您必须使用与数据类型匹配的条件运算符，否则无法匹配策略语句，授权行为无效。数据类型与条件运算符的对应关系，请参见条件操作类型。

条件关键字	描述	类型
adb:DiskEncryption	是否开启云盘加密	String
adb:EnableSSL	是否开启SSL加密链接	String

云原生数据仓库AnalyticDB：授权信息

权限策略通用结构

操作（Action）

资源（Resource）

条件（Condition）

相关操作