# 基于策略授权的服务授权项 云服务在IAM预置了常用授权项，称为系统策略。如果IAM系统策略无法满足授权要求，管理员可以根据各服务支持的授权项，创建IAM自定义策略来进行精细的访问控制，IAM自定义策略是对系统策略的扩展和补充。 除IAM服务外，Organizations服务中的服务控制策略（Service Control Policies，以下简称SCP）也可以使用这些授权项元素设置访问控制策略。 SCP不直接进行授权，只划定权限边界。将SCP绑定到组织单元或者成员账号时，并没有直接对组织单元或成员账号授予操作权限，而是规定了成员账号或组织单元包含的成员账号的授权范围。IAM策略授予权限的有效性受SCP限制，只有在SCP允许范围内的权限才能生效。 本章节介绍IAM服务基于策略授权场景中自定义策略和组织服务中SCP使用的元素，这些元素包含了操作（Action）、资源（Resource）和条件（Condition）。 #### 操作（Action） 操作（Action）即为策略中支持的操作项。 - "访问级别"列描述如何对操作进行分类（list、read和write等）。此分类可帮助您了解在策略中相应操作对应的访问级别。 - "资源类型"列指每个操作是否支持资源级权限。 - 资源类型支持通配符号\*表示所有。如果此列没有值（-），则必须在策略语句的Resource元素中指定所有资源类型（"\*"）。 - 如果该列包含资源类型，则必须在具有该操作的语句中指定该资源的URN。 - 资源类型列中必需资源在表中用星号（\*）标识，表示使用此操作必须指定该资源类型。 关于LakeFormation定义的资源类型的详细信息请参见[资源类型（Resource）]。 - "条件键"列包括了可以在策略语句的Condition元素中支持指定的键值。 - 如果该操作项资源类型列存在值，则表示条件键仅对列举的资源类型生效。 - 如果该操作项资源类型列没有值（-），则表示条件键对整个操作项生效。 - 如果此列没有值（-），表示此操作不支持指定条件键。 关于LakeFormation定义的条件键的详细信息请参见[条件（Condition）]。 - LakeFormation支持的操作项、API与操作项的关系请参见以下详细介绍： - [LakeFormation Console API] - [LakeFormation LakeCat API] - LakeFormation支持企业项目授权的API： - GET /v1/{project_id}/instances - API请求中包含"instance_id"的API，例如：GET /v1/{project_id}/instances/{instance_id} #### LakeFormation Console API 您可以在自定义策略语句的Action元素中指定LakeFormation Console API相关操作。详细操作如[表1]所示。 表1LakeFormation支持的授权项 | 授权项 | 描述 | 访问级别 | 资源类型（\*为必须） | 条件键 | 别名 | |:---|:---|:---|:---|:---|:---| | lakeformation:job:create | 创建LakeFormation任务的权限。 | Write | - | - | - | | lakeformation:job:describe | 查询LakeFormation任务的权限。 | Read | - | - | - | | lakeformation:job:drop | 删除LakeFormation任务的权限。 | Write | - | - | - | | lakeformation:job:alter | 修改LakeFormation任务的权限。 | Write | - | - | - | | lakeformation:job:exec | 执行LakeFormation任务的权限。 | Write | - | - | - | | lakeformation:instanceJob:create | 创建LakeFormation任务的权限。 | Write | - | - | - | | lakeformation:instanceJob:describe | 查询LakeFormation任务的权限。 | Read | - | - | - | | lakeformation:instanceJob:drop | 删除LakeFormation任务的权限。 | Write | - | - | - | | lakeformation:instanceJob:alter | 修改LakeFormation任务的权限。 | Write | - | - | - | | lakeformation:instanceJob:exec | 执行LakeFormation任务的权限。 | Write | - | - | - | | lakeformation:instance:create | 授予权限以创建实例。 | Write | instance \* | - | - | | lakeformation:instance:create | 授予权限以创建实例。 | Write | - | - [g:RequestTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:TagKeys](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:instance:describe | 查询LakeFormation实例的权限。 | Read | - | - | - | | lakeformation:instance:drop | 授予权限以删除实例。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:instance:alter | 授予权限以变更实例。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:access:describe | 查询LakeFormation接入客户端的权限。 | Read | - | - | - | | lakeformation:instance:access | 查询或申请接入LakeFormation实例的权限。 | Write | - | - | - | | lakeformation:access:create | 创建LakeFormation接入客户端的权限。 | Write | - | - | - | | lakeformation:access:delete | 删除LakeFormation接入客户端的权限。 | Write | - | - | - | | lakeformation:agency:create | 创建LakeFormation委托的权限。 | Write | - | - | - | | lakeformation:agency:drop | 删除LakeFormation委托的权限。 | Write | - | - | - | | lakeformation:agency:describe | 查询LakeFormation委托的权限。 | Read | - | - | - | | lakeformation:accessService:describe | 查看LakeFormation接入服务的权限。 | Permission_management | - | - | - | | lakeformation:accessService:grant | 授权LakeFormation接入服务的权限。 | Permission_management | - | - | - | | lakeformation:accessTenant:grant | 授权LakeFormation接入租户的权限。 | Permission_management | - | - | - | | lakeformation:accessAgency:describe | 查询LakeFormation接入委托信息的权限。 | Permission_management | - | - | - | | lakeformation:agreement:describe | 查看LakeFormation服务协议的权限。 | Permission_management | - | - | - | | lakeformation:agreement:cancel | 取消LakeFormation服务协议授权的权限。 | Permission_management | - | - | - | | lakeformation:agreement:grant | 授权LakeFormation服务协议的权限。 | Permission_management | - | - | - | | lakeformation:obs:describe | 查询OBS桶列表 | Read | - | - | - | | lakeformation:tag:describe | 查询LakeFormation预定义资源标签的权限。 | Read | - | - | - | | lakeformation:instance:createSubscriber | 授予权限以新增元数据事件订阅者。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:instance:deleteSubscriber | 授予权限以删除元数据事件订阅者。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation::authorizeLocation | 授予权限以将obs路径授权给LakeFormation服务。 | Permission_management | - | - | lakeformation:instance:authorizeLocation | | lakeformation::listAuthorizedLocation | 授予权限以查询已授权给LakeFormation服务的OBS路径。 | List | - | - | lakeformation:instance:listAuthorizedLocation | | lakeformation::cancelAuthorizeLocation | 授予权限以从LakeFormation服务中取消授权OBS路径。 | Permission_management | - | - | lakeformation:instance:cancelAuthorizeLocation | | lakeformation:instance:list | 授予权限以查询实例列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:describe | | lakeformation:instance:listLifecycle | 授予权限以查询实例级生命周期规则。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:describe | | lakeformation:instance:alterLifecycle | 授予权限以修改实例级生命周期规则。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:alter | | lakeformation:instance:show | 授予权限以查询实例详情。 | Read | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:describe | | lakeformation:instance:recover | 授予权限以恢复实例。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:create | | lakeformation:instance:createJob | 授予权限以湖仓构建任务。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:job:create | | lakeformation:instance:listJob | 授予权限以查询lakeformation任务列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:job:describe | | lakeformation:instance:showJob | 授予权限以查询湖仓构建任务及日志。 | Read | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:job:describe | | lakeformation:instance:dropJob | 授予权限以删除湖仓构建任务。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:job:drop | | lakeformation:instance:alterJob | 授予权限以变更湖仓构建任务。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:job:alter | | lakeformation:instance:startJob | 授予权限以开始湖仓构建任务。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:job:exec | | lakeformation:instance:stopJob | 授予权限以停止湖仓构建任务。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:job:exec | | lakeformation::grantAccessService | 授予权限以接入服务。 | Permission_management | - | - | lakeformation:accessService:grant | | lakeformation::showAccessService | 授予权限以查询租户接入服务。 | Read | - | - | lakeformation:accessService:describe | | lakeformation::createAgreement | 授予权限以注册用户协议。 | Permission_management | - | - | lakeformation:agreement:grant | | lakeformation::showAgreement | 授予权限以查询用户协议。 | Read | - | - | lakeformation:agreement:describe | | lakeformation::cancelAgreement | 授予权限以取消用户授权。 | Permission_management | - | - | lakeformation:agreement:cancel | | lakeformation:instance:listAccess | 授予权限以查询接入信息列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:access | | lakeformation:instance:createAccess | 授予权限以接入湖仓构建实例。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:access | | lakeformation:instance:createAccess | 授予权限以接入湖仓构建实例。 | Write | - | lakeformation:vpcepIds | lakeformation:instance:access | | lakeformation:instance:listAccessClient | 授予权限以查询接入客户端列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:access:describe | | lakeformation:instance:createAccessClient | 授予权限以创建接入客户端。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:access:create | | lakeformation:instance:createAccessClient | 授予权限以创建接入客户端。 | Write | - | lakeformation:vpcId | lakeformation:access:create | | lakeformation:instance:showAccessClient | 授予权限以查询湖仓构建实例的接入客户端。 | Read | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:access:describe | | lakeformation:instance:deleteAccessClient | 授予权限以删除湖仓构建实例的接入客户端。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:access:delete | | lakeformation:instance:alterAccessClient | 授予权限以修改湖仓构建实例的接入客户端。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:alter | | lakeformation::listTag | 授予权限以查询所有的标签。 | List | - | - | lakeformation:tag:describe | | lakeformation:instance:alterInstanceTag | 授予权限以新增、修改或删除湖仓构建实例的标签。 | Tagging | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:alter | | lakeformation:instance:alterInstanceTag | 授予权限以新增、修改或删除湖仓构建实例的标签。 | Tagging | - | - [g:RequestTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:TagKeys](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:alter | | lakeformation::createAgency | 授予权限以给湖仓构建服务创建委托。 | Write | - | - | lakeformation:agency:create | | lakeformation::showAgency | 授予权限以查询给湖仓构建服务创建的委托。 | Read | - | - | lakeformation:agency:describe | | lakeformation::dropAgency | 授予权限以删除给湖仓构建服务创建的委托。 | Write | - | - | lakeformation:agency:drop | | lakeformation:instance:createInstance | 授予权限以创建实例。 | Write | instance \* | - | lakeformation:instance:create | | lakeformation:instance:createInstance | 授予权限以创建实例。 | Write | - | - [g:RequestTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:TagKeys](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:create | | lakeformation:instance:update | 授予权限以变更实例。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:alter | | lakeformation::tagResource | 授予权限以给资源打标签。 | Tagging | instance \* | - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:alter | | lakeformation::tagResource | 授予权限以给资源打标签。 | Tagging | - | - [g:RequestTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:TagKeys](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:alter | | lakeformation::unTagResource | 授予权限以移除资源标签。 | Tagging | instance \* | - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:alter | | lakeformation::unTagResource | 授予权限以移除资源标签。 | Tagging | - | - [g:RequestTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:TagKeys](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:alter | | lakeformation::listResourcesByTag | 授予权限以根据标签查询资源。 | List | - | - [g:RequestTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:TagKeys](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:describe | | lakeformation::listTagsForResource | 查询单个资源上的标签。 | List | instance \* | - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:describe | LakeFormation Console API通常对应着一个或多个操作项。[表2]展示了API与操作项的关系，以及该API需要依赖的操作项。 表2API与授权项的关系 | API | 对应的授权项 | 依赖的授权项 | |:---|:---|:---| | [POST /v1/{project_id}/instances](https://support.huaweicloud.com/api-lakeformation/CreateLakeFormationInstance.html) | lakeformation:instance:createInstance | - | | [GET /v1/{project_id}/instances](https://support.huaweicloud.com/api-lakeformation/ListLakeFormationInstances.html) | lakeformation:instance:list | - | | [GET /v1/{project_id}/instances/{instance_id}](https://support.huaweicloud.com/api-lakeformation/ShowLakeFormationInstance.html) | lakeformation:instance:show | - | | [PUT /v1/{project_id}/instances/{instance_id}](https://support.huaweicloud.com/api-lakeformation/UpdateLakeFormationInstance.html) | lakeformation:instance:update | - | | [POST /v1/{project_id}/instances/{instance_id}/default](https://support.huaweicloud.com/api-lakeformation/UpdateLakeFormationInstanceDefault.html) | lakeformation:instance:update | - | | [POST /v1/{project_id}/instances/{instance_id}/scale](https://support.huaweicloud.com/api-lakeformation/UpdateLakeFormationInstanceScale.html) | lakeformation:instance:update | - | | [POST /v1/{project_id}/instances/{instance_id}/recover](https://support.huaweicloud.com/api-lakeformation/MoveLakeFormationInstanceOutRecycleBin.html) | lakeformation:instance:recover | - | | [POST /v1/{project_id}/access-service](https://support.huaweicloud.com/api-lakeformation/AuthorizeAccessService.html) | lakeformation::grantAccessService | - | | [GET /v1/{project_id}/access-service](https://support.huaweicloud.com/api-lakeformation/ShowAccessService.html) | lakeformation::showAccessService | - | | [DELETE /v1/{project_id}/instances/{instance_id}](https://support.huaweicloud.com/api-lakeformation/DeleteLakeFormationInstance.html) | lakeformation:instance:drop | - | | [GET /v1/{project_id}/obs/buckets](https://support.huaweicloud.com/api-lakeformation/ListObsBuckets.html) | lakeformation:obs:describe | obs:bucket:ListAllMyBuckets | | [GET /v1/{project_id}/obs/buckets/{bucket_name}](https://support.huaweicloud.com/api-lakeformation/ListObsObject.html) | lakeformation:obs:describe | - obs:bucket:ListBucket - obs:bucket:HeadBucket | | [GET /v1/{project_id}/instances/{instance_id}/access](https://support.huaweicloud.com/api-lakeformation/ListAccessInfos.html) | lakeformation:instance:listAccess | - | | [POST /v1/{project_id}/instances/{instance_id}/access](https://support.huaweicloud.com/api-lakeformation/ApplyForAccess.html) | lakeformation:instance:createAccess | - | | [GET /v1/{project_id}/instances/{instance_id}/access-clients](https://support.huaweicloud.com/api-lakeformation/ListAccessClientInfos.html) | lakeformation:instance:listAccessClient | - | | [POST /v1/{project_id}/instances/{instance_id}/access-clients](https://support.huaweicloud.com/api-lakeformation/CreateAccessClient.html) | lakeformation:instance:createAccessClient | - | | [GET /v1/{project_id}/instances/{instance_id}/access-clients/{client_id}](https://support.huaweicloud.com/api-lakeformation/ShowAccessClient.html) | lakeformation:instance:showAccessClient | - | | [DELETE /v1/{project_id}/instances/{instance_id}/access-clients/{client_id}](https://support.huaweicloud.com/api-lakeformation/DeleteAccessClient.html) | lakeformation:instance:deleteAccessClient | - | | [PUT /v1/{project_id}/instances/{instance_id}/access-clients/{client_id}](https://support.huaweicloud.com/api-lakeformation/UpdateAccessClient.html) | lakeformation:instance:alterAccessClient | - | | [PUT /v1/{project_id}/instances/{instance_id}/tags](https://support.huaweicloud.com/api-lakeformation/BatchUpdateLakeFormationInstanceTags.html) | lakeformation:instance:alterInstanceTag | - | | [POST /v1/{project_id}/instances/{instance_id}/metadata-event/subscribers](https://support.huaweicloud.com/api-lakeformation/CreateMetadataEventSubscriber.html) | lakeformation:instance:createSubscriber | - | | [DELETE /v1/{project_id}/instances/{instance_id}/metadata-event/subscribers/{subscriber_name}](https://support.huaweicloud.com/api-lakeformation/DeleteMetadataEventSubscriber.html) | lakeformation:instance:deleteSubscriber | - | | [POST /v1/authorize-location](https://support.huaweicloud.com/api-lakeformation/AuthorizeLocation.html) | lakeformation::authorizeLocation | - | | [GET /v1/authorize-location](https://support.huaweicloud.com/api-lakeformation/ListAuthorizedLocation.html) | lakeformation::listAuthorizedLocation | - | | [POST /v1/cancel-authorize-location](https://support.huaweicloud.com/api-lakeformation/CancelAuthorizeLocation.html) | lakeformation::cancelAuthorizeLocation | - | | [POST /v1/{project_id}/instances/{instance_id}/lf-jobs](https://support.huaweicloud.com/api-lakeformation/CreateJobByInstance.html) | lakeformation:instance:createJob | - | | [GET /v1/{project_id}/instances/{instance_id}/lf-jobs](https://support.huaweicloud.com/api-lakeformation/ListJobsByInstance.html) | lakeformation:instance:listJob | - | | [DELETE /v1/{project_id}/instances/{instance_id}/lf-jobs/{job_id}](https://support.huaweicloud.com/api-lakeformation/DeleteJobByInstance.html) | lakeformation:instance:dropJob | - | | [GET /v1/{project_id}/instances/{instance_id}/lf-jobs/{job_id}](https://support.huaweicloud.com/api-lakeformation/ShowJobByInstance.html) | lakeformation:instance:showJob | - | | [PUT /v1/{project_id}/instances/{instance_id}/lf-jobs/{job_id}](https://support.huaweicloud.com/api-lakeformation/UpdateJobByInstance.html) | lakeformation:instance:alterJob | - | | [POST /v1/{project_id}/instances/{instance_id}/lf-jobs/{job_id}/start](https://support.huaweicloud.com/api-lakeformation/StartJobByInstance.html) | lakeformation:instance:startJob | - | | [POST /v1/{project_id}/instances/{instance_id}/lf-jobs/{job_id}/stop](https://support.huaweicloud.com/api-lakeformation/StopJobByInstance.html) | lakeformation:instance:stopJob | - | | [GET /v1/{project_id}/instances/{instance_id}/lf-jobs/{job_id}/log](https://support.huaweicloud.com/api-lakeformation/ShowJobLogByInstance.html) | lakeformation:instance:showJob | - | | [GET /v1/{project_id}/instances/{instance_id}/lf-jobs/{job_id}/history](https://support.huaweicloud.com/api-lakeformation/ShowJobHistoryByInstance.html) | lakeformation:instance:showJob | - | | [POST /v2/agreement](https://support.huaweicloud.com/api-lakeformation/CreateAgreementV2.html) | lakeformation::createAgreement | - | | [GET /v2/agreement](https://support.huaweicloud.com/api-lakeformation/ShowAgreementV2.html) | lakeformation::showAgreement | - | | [DELETE /v2/agreement](https://support.huaweicloud.com/api-lakeformation/DeleteAgreementV2.html) | lakeformation::cancelAgreement | - | | [POST /v2/agency](https://support.huaweicloud.com/api-lakeformation/CreateAgencyV2.html) | lakeformation::createAgency | - iam:agencies:listAgencies - iam:permissions:listRolesForAgency - iam:permissions:listRolesForAgencyOnProject - iam:roles:listRoles - iam:agencies:createAgency - iam:agencies:updateAgency - iam:permissions:grantRoleToAgencyOnProject | | [DELETE /v2/agency](https://support.huaweicloud.com/api-lakeformation/DeleteAgencyV2.html) | lakeformation::dropAgency | - iam:agencies:deleteAgency - iam:agencies:listAgencies | | [GET /v2/agency](https://support.huaweicloud.com/api-lakeformation/ShowAgencyV2.html) | lakeformation::showAgency | iam:agencies:listAgencies | | [GET /v1/{project_id}/lakeformation-instance/tags](https://support.huaweicloud.com/api-lakeformation/ListLakeFormationInstanceTags.html) | lakeformation::listTag | - | #### LakeFormation LakeCat API 您可以在自定义策略语句的Action元素中指定LakeFormation LakeCat API相关操作。详细操作如[表3]所示。 表3LakeFormation支持的授权项 | 授权项 | 描述 | 访问级别 | 资源类型（\*为必须） | 条件键 | 别名 | |:---|:---|:---|:---|:---|:---| | lakeformation:model:describe | 查询LakeFormation元数据的模型的权限。 | Read | - | - | - | | lakeformation:model:create | 授予权限以创建模型。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:model:create | 授予权限以创建模型。 | Write | catalog \* | - | - | | lakeformation:model:create | 授予权限以创建模型。 | Write | model \* | - | - | | lakeformation:model:alter | 授予权限以修改模型。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:model:alter | 授予权限以修改模型。 | Write | catalog \* | - | - | | lakeformation:model:alter | 授予权限以修改模型。 | Write | model \* | - | - | | lakeformation:model:drop | 授予权限以删除模型。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:model:drop | 授予权限以删除模型。 | Write | catalog \* | - | - | | lakeformation:model:drop | 授予权限以删除模型。 | Write | model \* | - | - | | lakeformation:model:describeFile | 查询LakeFormation元数据的模型文件的权限。 | Read | - | - | - | | lakeformation:model:createFile | 授予权限以创建元模型文件。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:model:createFile | 授予权限以创建元模型文件。 | Write | catalog \* | - | - | | lakeformation:model:createFile | 授予权限以创建元模型文件。 | Write | model \* | - | - | | lakeformation:model:alterFile | 授予权限以修改元模型文件。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:model:alterFile | 授予权限以修改元模型文件。 | Write | catalog \* | - | - | | lakeformation:model:alterFile | 授予权限以修改元模型文件。 | Write | model \* | - | - | | lakeformation:model:dropFile | 授予权限以删除元模型文件。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:model:dropFile | 授予权限以删除元模型文件。 | Write | catalog \* | - | - | | lakeformation:model:dropFile | 授予权限以删除元模型文件。 | Write | model \* | - | - | | lakeformation:dataset:describe | 查询LakeFormation元数据的数据集的权限。 | Read | - | - | - | | lakeformation:dataset:create | 授予权限以创建数据集。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:dataset:create | 授予权限以创建数据集。 | Write | catalog \* | - | - | | lakeformation:dataset:create | 授予权限以创建数据集。 | Write | dataset \* | - | - | | lakeformation:dataset:alter | 授予权限以修改数据集。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:dataset:alter | 授予权限以修改数据集。 | Write | catalog \* | - | - | | lakeformation:dataset:alter | 授予权限以修改数据集。 | Write | dataset \* | - | - | | lakeformation:dataset:drop | 授予权限以删除数据集。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:dataset:drop | 授予权限以删除数据集。 | Write | catalog \* | - | - | | lakeformation:dataset:drop | 授予权限以删除数据集。 | Write | dataset \* | - | - | | lakeformation:dataset:describeFileGroup | 查询LakeFormation元数据的数据集文件分组的权限。 | Read | - | - | - | | lakeformation:dataset:createFileGroup | 授予权限以创建数据集文件组。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:dataset:createFileGroup | 授予权限以创建数据集文件组。 | Write | catalog \* | - | - | | lakeformation:dataset:createFileGroup | 授予权限以创建数据集文件组。 | Write | dataset \* | - | - | | lakeformation:dataset:alterFileGroup | 授予权限以修改数据集文件组。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:dataset:alterFileGroup | 授予权限以修改数据集文件组。 | Write | catalog \* | - | - | | lakeformation:dataset:alterFileGroup | 授予权限以修改数据集文件组。 | Write | dataset \* | - | - | | lakeformation:dataset:dropFileGroup | 授予权限以删除数据集文件组。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:dataset:dropFileGroup | 授予权限以删除数据集文件组。 | Write | catalog \* | - | - | | lakeformation:dataset:dropFileGroup | 授予权限以删除数据集文件组。 | Write | dataset \* | - | - | | lakeformation:dataset:describeFile | 查询LakeFormation元数据的数据集文件的权限。 | Read | - | - | - | | lakeformation:dataset:createFile | 授予权限以创建数据集文件。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:dataset:createFile | 授予权限以创建数据集文件。 | Write | catalog \* | - | - | | lakeformation:dataset:createFile | 授予权限以创建数据集文件。 | Write | dataset \* | - | - | | lakeformation:dataset:alterFile | 授予权限以修改数据集文件。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:dataset:alterFile | 授予权限以修改数据集文件。 | Write | catalog \* | - | - | | lakeformation:dataset:alterFile | 授予权限以修改数据集文件。 | Write | dataset \* | - | - | | lakeformation:dataset:dropFile | 授予权限以删除数据集文件。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:dataset:dropFile | 授予权限以删除数据集文件。 | Write | catalog \* | - | - | | lakeformation:dataset:dropFile | 授予权限以删除数据集文件。 | Write | dataset \* | - | - | | lakeformation:function:describe | 查询LakeFormation元数据的函数的权限。 | Read | - | - | - | | lakeformation:function:drop | 授予权限以删除函数。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:function:drop | 授予权限以删除函数。 | Write | catalog \* | - | - | | lakeformation:function:drop | 授予权限以删除函数。 | Write | database \* | - | - | | lakeformation:function:drop | 授予权限以删除函数。 | Write | table \* | - | - | | lakeformation:function:alter | 授予权限以修改函数。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:function:alter | 授予权限以修改函数。 | Write | catalog \* | - | - | | lakeformation:function:alter | 授予权限以修改函数。 | Write | database \* | - | - | | lakeformation:function:alter | 授予权限以修改函数。 | Write | table \* | - | - | | lakeformation:function:create | 授予权限以创建函数。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:function:create | 授予权限以创建函数。 | Write | catalog \* | - | - | | lakeformation:function:create | 授予权限以创建函数。 | Write | database \* | - | - | | lakeformation:function:create | 授予权限以创建函数。 | Write | table \* | - | - | | lakeformation:catalog:describe | 查询LakeFormation元数据的数据目录的权限。 | Read | - | - | - | | lakeformation:catalog:create | 授予权限以创建数据目录。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:catalog:create | 授予权限以创建数据目录。 | Write | catalog \* | - | - | | lakeformation:catalog:alter | 授予权限以修改数据目录。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:catalog:alter | 授予权限以修改数据目录。 | Write | catalog \* | - | - | | lakeformation:catalog:drop | 授予权限以删除数据目录。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:catalog:drop | 授予权限以删除数据目录。 | Write | catalog \* | - | - | | lakeformation:database:describe | 查询LakeFormation元数据的数据库的权限。 | Read | - | - | - | | lakeformation:database:create | 授予权限以创建数据库。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:database:create | 授予权限以创建数据库。 | Write | catalog \* | - | - | | lakeformation:database:create | 授予权限以创建数据库。 | Write | database \* | - | - | | lakeformation:database:alter | 授予权限以修改数据库。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:database:alter | 授予权限以修改数据库。 | Write | catalog \* | - | - | | lakeformation:database:alter | 授予权限以修改数据库。 | Write | database \* | - | - | | lakeformation:database:drop | 授予权限以删除数据库。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:database:drop | 授予权限以删除数据库。 | Write | catalog \* | - | - | | lakeformation:database:drop | 授予权限以删除数据库。 | Write | database \* | - | - | | lakeformation:table:describe | 查询LakeFormation元数据的数据表的权限。 | Read | - | - | - | | lakeformation:table:alter | 授予权限以修改数据库表详情，包括分区信息、列统计信息、表数据概况。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:table:alter | 授予权限以修改数据库表详情，包括分区信息、列统计信息、表数据概况。 | Write | catalog \* | - | - | | lakeformation:table:alter | 授予权限以修改数据库表详情，包括分区信息、列统计信息、表数据概况。 | Write | database \* | - | - | | lakeformation:table:alter | 授予权限以修改数据库表详情，包括分区信息、列统计信息、表数据概况。 | Write | table \* | - | - | | lakeformation:table:create | 授予权限以创建数据库表。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:table:create | 授予权限以创建数据库表。 | Write | catalog \* | - | - | | lakeformation:table:create | 授予权限以创建数据库表。 | Write | database \* | - | - | | lakeformation:table:create | 授予权限以创建数据库表。 | Write | table \* | - | - | | lakeformation:table:drop | 授予权限以删除数据库表。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | - | | lakeformation:table:drop | 授予权限以删除数据库表。 | Write | catalog \* | - | - | | lakeformation:table:drop | 授予权限以删除数据库表。 | Write | database \* | - | - | | lakeformation:table:drop | 授予权限以删除数据库表。 | Write | table \* | - | - | | lakeformation:transaction:operate | 操作LakeFormation事务的权限。 | Write | - | - | - | | lakeformation:user:describe | 查询LakeFormation用户以及关联角色关系的权限。 | Read | - | - | - | | lakeformation:policy:create | 创建LakeFormation权限策略的权限。 | Write | - | - | - | | lakeformation:policy:export | 批量查询LakeFormation权限策略的权限。 | Read | - | - | - | | lakeformation:policy:drop | 删除LakeFormation权限策略的权限。 | Write | - | - | - | | lakeformation:policy:describe | 查询LakeFormation权限策略的权限。 | Read | - | - | - | | lakeformation:group:describe | 查询LakeFormation用户组以及关联角色关系的权限。 | Read | - | - | - | | lakeformation:group:alter | 修改LakeFormation用户组以及关联角色关系的权限。 | Write | - | - | - | | lakeformation:instance:describe | 查询LakeFormation实例的权限。 | Read | - | - | - | | lakeformation:role:create | 创建LakeFormation角色的权限。 | Write | - | - | - | | lakeformation:role:describe | 查询LakeFormation角色的权限。 | Read | - | - | - | | lakeformation:role:drop | 删除LakeFormation角色的权限。 | Write | - | - | - | | lakeformation:role:alter | 修改LakeFormation角色以及关联用户组关系的权限。 | Write | - | - | - | | lakeformation:credential:describe | 获取访问LakeFormation认证信息的权限。 | Read | - | - | - | | lakeformation:configuration:describe | 查询用户配置的权限。 | Read | - | - | - | | lakeformation:user:alter | 修改LakeFormation用户以及关联角色关系的权限。 | Write | - | - | - | | lakeformation:tableFile:alter | 修改文件的权限。 | Write | - | - | - | | lakeformation:tableFile:describe | 查询文件的权限。 | Read | - | - | - | | lakeformation:tableFile:drop | 删除文件的权限。 | Write | - | - | - | | lakeformation:tableFile:create | 创建文件的权限。 | Write | - | - | - | | lakeformation:tableFileGroup:create | 创建文件组的权限。 | Write | - | - | - | | lakeformation:tableFileGroup:describe | 查询文件组的权限。 | Read | - | - | - | | lakeformation:tableFileGroup:alter | 修改文件组的权限。 | Write | - | - | - | | lakeformation:tableFileGroup:drop | 删除文件组的权限。 | Write | - | - | - | | lakeformation:metadata:restore | 恢复元数据的权限。 | Write | - | - | - | | lakeformation:metadata:clear | 清除元数据的权限。 | Write | - | - | - | | lakeformation:metadataEvent:describe | 查询元数据事件的权限。 | Read | - | - | - | | lakeformation:policy:delegate | 将权限策略委托给其他授权主体的权限。 | Write | - | - | - | | lakeformation:catalog:list | 授予权限以查询数据目录列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:catalog:describe | | lakeformation:catalog:list | 授予权限以查询数据目录列表。 | List | catalog \* | - | lakeformation:catalog:describe | | lakeformation:catalog:show | 授予权限以查询数据目录详情。 | Read | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:catalog:describe | | lakeformation:catalog:show | 授予权限以查询数据目录详情。 | Read | catalog \* | - | lakeformation:catalog:describe | | lakeformation:database:list | 授予权限以查询数据库列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:database:describe | | lakeformation:database:list | 授予权限以查询数据库列表。 | List | catalog \* | - | lakeformation:database:describe | | lakeformation:database:list | 授予权限以查询数据库列表。 | List | database \* | - | lakeformation:database:describe | | lakeformation:database:show | 授予权限以查询数据库详情。 | Read | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:database:describe | | lakeformation:database:show | 授予权限以查询数据库详情。 | Read | catalog \* | - | lakeformation:database:describe | | lakeformation:database:show | 授予权限以查询数据库详情。 | Read | database \* | - | lakeformation:database:describe | | lakeformation:table:list | 授予权限以查询数据库表列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:table:describe | | lakeformation:table:list | 授予权限以查询数据库表列表。 | List | catalog \* | - | lakeformation:table:describe | | lakeformation:table:list | 授予权限以查询数据库表列表。 | List | database \* | - | lakeformation:table:describe | | lakeformation:table:list | 授予权限以查询数据库表列表。 | List | table \* | - | lakeformation:table:describe | | lakeformation:table:show | 授予权限以查询数据库表详情，包括分区信息、列统计信息、表数据概况。 | Read | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:table:describe | | lakeformation:table:show | 授予权限以查询数据库表详情，包括分区信息、列统计信息、表数据概况。 | Read | catalog \* | - | lakeformation:table:describe | | lakeformation:table:show | 授予权限以查询数据库表详情，包括分区信息、列统计信息、表数据概况。 | Read | database \* | - | lakeformation:table:describe | | lakeformation:table:show | 授予权限以查询数据库表详情，包括分区信息、列统计信息、表数据概况。 | Read | table \* | - | lakeformation:table:describe | | lakeformation:function:list | 授予权限以查询函数列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:function:describe | | lakeformation:function:list | 授予权限以查询函数列表。 | List | catalog \* | - | lakeformation:function:describe | | lakeformation:function:list | 授予权限以查询函数列表。 | List | database \* | - | lakeformation:function:describe | | lakeformation:function:list | 授予权限以查询函数列表。 | List | table \* | - | lakeformation:function:describe | | lakeformation:function:show | 授予权限以查询函数详细信息。 | Read | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:function:describe | | lakeformation:function:show | 授予权限以查询函数详细信息。 | Read | catalog \* | - | lakeformation:function:describe | | lakeformation:function:show | 授予权限以查询函数详细信息。 | Read | database \* | - | lakeformation:function:describe | | lakeformation:function:show | 授予权限以查询函数详细信息。 | Read | table \* | - | lakeformation:function:describe | | lakeformation:model:list | 授予权限以查询模型列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:model:describe | | lakeformation:model:list | 授予权限以查询模型列表。 | List | catalog \* | - | lakeformation:model:describe | | lakeformation:model:list | 授予权限以查询模型列表。 | List | model \* | - | lakeformation:model:describe | | lakeformation:model:show | 授予权限以查询模型详情。 | Read | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:model:describe | | lakeformation:model:show | 授予权限以查询模型详情。 | Read | catalog \* | - | lakeformation:model:describe | | lakeformation:model:show | 授予权限以查询模型详情。 | Read | model \* | - | lakeformation:model:describe | | lakeformation:model:listFile | 授予权限以查询元模型文件列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:model:describeFile | | lakeformation:model:listFile | 授予权限以查询元模型文件列表。 | List | catalog \* | - | lakeformation:model:describeFile | | lakeformation:model:listFile | 授予权限以查询元模型文件列表。 | List | model \* | - | lakeformation:model:describeFile | | lakeformation:dataset:list | 授予权限以查询数据集列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:dataset:describe | | lakeformation:dataset:list | 授予权限以查询数据集列表。 | List | catalog \* | - | lakeformation:dataset:describe | | lakeformation:dataset:list | 授予权限以查询数据集列表。 | List | dataset \* | - | lakeformation:dataset:describe | | lakeformation:dataset:show | 授予权限以查询数据集详情。 | Read | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:dataset:describe | | lakeformation:dataset:show | 授予权限以查询数据集详情。 | Read | catalog \* | - | lakeformation:dataset:describe | | lakeformation:dataset:show | 授予权限以查询数据集详情。 | Read | dataset \* | - | lakeformation:dataset:describe | | lakeformation:dataset:listFileGroup | 授予权限以查询数据集文件组列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:dataset:describeFileGroup | | lakeformation:dataset:listFileGroup | 授予权限以查询数据集文件组列表。 | List | catalog \* | - | lakeformation:dataset:describeFileGroup | | lakeformation:dataset:listFileGroup | 授予权限以查询数据集文件组列表。 | List | dataset \* | - | lakeformation:dataset:describeFileGroup | | lakeformation:dataset:showFileGroup | 授予权限以查询数据集文件组详情。 | Read | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:dataset:describeFileGroup | | lakeformation:dataset:showFileGroup | 授予权限以查询数据集文件组详情。 | Read | catalog \* | - | lakeformation:dataset:describeFileGroup | | lakeformation:dataset:showFileGroup | 授予权限以查询数据集文件组详情。 | Read | dataset \* | - | lakeformation:dataset:describeFileGroup | | lakeformation:dataset:listFile | 授予权限以查询数据集文件列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:dataset:describeFile | | lakeformation:dataset:listFile | 授予权限以查询数据集文件列表。 | List | catalog \* | - | lakeformation:dataset:describeFile | | lakeformation:dataset:listFile | 授予权限以查询数据集文件列表。 | List | dataset \* | - | lakeformation:dataset:describeFile | | lakeformation:instance:authorization | 授予权限以对授权主体进行元数据授权。 | Permission_management | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:policy:create | | lakeformation:instance:listPolicy | 授予权限以查询元数据授权策略列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:policy:export | | lakeformation:instance:revokeAuthorization | 授予权限以取消元数据授权。 | Permission_management | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:policy:drop | | lakeformation:instance:checkPermission | 授予权限以鉴权主体是否有对元数据的权限。 | Permission_management | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:policy:describe | | lakeformation:instance:listUser | 授予权限以查询用户列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:user:describe | | lakeformation:instance:bindingRole | 授予权限以绑定角色到主体。 | Permission_management | instance \* | [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:user:alter | | lakeformation:instance:unbindingRole | 授予权限以从主体中解绑角色。 | Permission_management | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:user:alter | | lakeformation:instance:updateRole | 授予权限以更新主体中的角色。 | Permission_management | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:user:alter | | lakeformation:instance:listPrincipalRole | 授予权限以查询主体中的角色。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:user:describe | | lakeformation:instance:listUserGroup | 授予权限以查询账号的用户组列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:group:describe | | lakeformation:instance:createRole | 授予权限以创建角色。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:role:create | | lakeformation:instance:listRole | 授予权限以查询角色列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:role:describe | | lakeformation:instance:dropRole | 授予权限以删除角色。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:role:drop | | lakeformation:instance:describeRole | 授予权限以查询角色详情。 | Read | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:role:describe | | lakeformation:instance:alterRole | 授予权限以修改角色。 | Write | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:role:alter | | lakeformation:instance:listPrincipal | 授予权限以查询角色绑定的所有主体。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:role:describe | | lakeformation:instance:bindingPrincipal | 授予权限以在角色中加入主体。 | Permission_management | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:role:alter | | lakeformation:instance:unbindingPrincipal | 授予权限以在角色中移除主体。 | Permission_management | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:role:alter | | lakeformation:instance:updatePrincipal | 授予权限以在更新角色中的主体。 | Permission_management | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:role:alter | | lakeformation:instance:describeCountMeta | 授予权限以查询元数据数量。 | Read | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:instance:describe | | lakeformation:instance:createCredential | 授予为LakeFormation授权主体创建临时访问密钥的权限。 | Permission_management | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:credential:describe | | lakeformation:instance:listConfig | 授予权限以查询用户配置列表。 | List | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:configuration:describe | | lakeformation:instance:describeMetadataEvent | 授予权限以获取元数据事件。 | Read | instance \* | - [g:ResourceTag/\](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) - [g:EnterpriseProjectId](https://support.huaweicloud.com/usermanual-organizations/org_03_0033.html#org_03_0033__table45131453374) | lakeformation:metadataEvent:describe | LakeFormation LakeCat API通常对应着一个或多个操作项。[表4]展示了API与操作项的关系，以及该API需要依赖的操作项。 表4API与授权项的关系 | API | 对应的授权项 | 依赖的授权项 | |:---|:---|:---| | - | lakeformation:model:create | - | | - | lakeformation:model:describe | - | | - | lakeformation:model:describe | - | | - | lakeformation:model:alter | - | | - | lakeformation:model:drop | - | | - | lakeformation:model:createFile | - | | - | lakeformation:model:describeFile | - | | - | lakeformation:model:alterFile | - | | - | lakeformation:model:dropFile | - | | - | lakeformation:dataset:create | - | | - | lakeformation:dataset:describe | - | | - | lakeformation:dataset:describe | - | | - | lakeformation:dataset:alter | - | | - | lakeformation:dataset:createFileGroup | - | | - | lakeformation:dataset:describeFileGroup | - | | - | lakeformation:dataset:describeFileGroup | - | | - | lakeformation:dataset:alterFileGroup | - | | - | lakeformation:dataset:dropFileGroup | - | | - | lakeformation:dataset:describeFile | - | | - | lakeformation:dataset:alterFile | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/functions](https://support.huaweicloud.com/api-lakeformation/ListAllFunctions.html) | lakeformation:function:describe | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/functions/names](https://support.huaweicloud.com/api-lakeformation/ListFunctionNames.html) | lakeformation:function:describe | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/functions/{function_name}](https://support.huaweicloud.com/api-lakeformation/ShowFunction.html) | lakeformation:function:describe | - | | [DELETE /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/functions/{function_name}](https://support.huaweicloud.com/api-lakeformation/DeleteFunction.html) | lakeformation:function:drop | - | | [POST /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/functions/{function_name}](https://support.huaweicloud.com/api-lakeformation/UpdateFunction.html) | lakeformation:function:alter | - | | [POST /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/functions](https://support.huaweicloud.com/api-lakeformation/CreateFunction.html) | lakeformation:function:create | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/functions](https://support.huaweicloud.com/api-lakeformation/ListFunctions.html) | lakeformation:function:describe | - | | - | lakeformation:function:describe | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs](https://support.huaweicloud.com/api-lakeformation/ListCatalogs.html) | lakeformation:catalog:describe | - | | - | lakeformation:catalog:describe | - | | [POST /v1/{project_id}/instances/{instance_id}/catalogs](https://support.huaweicloud.com/api-lakeformation/CreateCatalog.html) | lakeformation:catalog:create | - | | [PUT /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}](https://support.huaweicloud.com/api-lakeformation/UpdateCatalog.html) | lakeformation:catalog:alter | - | | [DELETE /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}](https://support.huaweicloud.com/api-lakeformation/DeleteCatalog.html) | lakeformation:catalog:drop | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}](https://support.huaweicloud.com/api-lakeformation/ShowCatalog.html) | lakeformation:catalog:describe | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases](https://support.huaweicloud.com/api-lakeformation/ListDatabases.html) | lakeformation:database:describe | - | | - | lakeformation:database:describe | - | | [POST /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases](https://support.huaweicloud.com/api-lakeformation/CreateDatabase.html) | lakeformation:database:create | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}](https://support.huaweicloud.com/api-lakeformation/ShowDatabase.html) | lakeformation:database:describe | - | | [PUT /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}](https://support.huaweicloud.com/api-lakeformation/UpdateDatabase.html) | lakeformation:database:alter | - | | [DELETE /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}](https://support.huaweicloud.com/api-lakeformation/DeleteDatabase.html) | lakeformation:database:drop | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/names](https://support.huaweicloud.com/api-lakeformation/ListDatabaseNames.html) | lakeformation:database:describe | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/tables](https://support.huaweicloud.com/api-lakeformation/ListTableMeta.html) | lakeformation:table:describe | - | | [POST /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/list-by-names](https://support.huaweicloud.com/api-lakeformation/ListTablesByName.html) | lakeformation:table:describe | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables](https://support.huaweicloud.com/api-lakeformation/ListTables.html) | lakeformation:table:describe | - | | - | lakeformation:table:describe | - | | [POST /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables](https://support.huaweicloud.com/api-lakeformation/CreateTable.html) | lakeformation:table:create | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}](https://support.huaweicloud.com/api-lakeformation/ShowTable.html) | lakeformation:table:describe | - | | [PUT /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}](https://support.huaweicloud.com/api-lakeformation/UpdateTable.html) | lakeformation:table:alter | - | | [DELETE /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}](https://support.huaweicloud.com/api-lakeformation/DeleteTable.html) | lakeformation:table:drop | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/names](https://support.huaweicloud.com/api-lakeformation/ListTableNames.html) | lakeformation:table:describe | - | | [POST /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}/column-statistics/batch-get](https://support.huaweicloud.com/api-lakeformation/ListTableColumnStatistics.html) | lakeformation:table:describe | - | | [POST /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}/column-statistics](https://support.huaweicloud.com/api-lakeformation/SetTableColumnStatistics.html) | lakeformation:table:alter | - | | [DELETE /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}/column-statistics](https://support.huaweicloud.com/api-lakeformation/DeleteTableColumnStatistics.html) | lakeformation:table:alter | - | | [POST /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}/partitions/batch-alter](https://support.huaweicloud.com/api-lakeformation/BatchUpdatePartition.html) | lakeformation:table:alter | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}/partitions](https://support.huaweicloud.com/api-lakeformation/ListPartitions.html) | lakeformation:table:describe | - | | [POST /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}/partitions/batch-create](https://support.huaweicloud.com/api-lakeformation/AddPartitions.html) | lakeformation:table:alter | - | | [POST /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}/partitions/batch-drop](https://support.huaweicloud.com/api-lakeformation/BatchDeletePartition.html) | lakeformation:table:alter | - | | [POST /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}/partitions/batch-get](https://support.huaweicloud.com/api-lakeformation/BatchListPartitionByValues.html) | lakeformation:table:describe | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}/partitions/partition-names](https://support.huaweicloud.com/api-lakeformation/ListPartitionNames.html) | lakeformation:table:describe | - | | [GET /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}/partitions/names](https://support.huaweicloud.com/api-lakeformation/ListPartitionNamesWithoutLimit.html) | lakeformation:table:describe | - | | [POST /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}/partitions/column-statistics/batch-get](https://support.huaweicloud.com/api-lakeformation/BatchShowPartitionColumnStatistics.html) | lakeformation:table:describe | - | | [POST /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}/partitions/column-statistics](https://support.huaweicloud.com/api-lakeformation/SetPartitionColumnStatistics.html) | lakeformation:table:alter | - | | [DELETE /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}/partitions/column-statistics](https://support.huaweicloud.com/api-lakeformation/DeletePartitionColumnStatistics.html) | lakeformation:table:alter | - | | [GET /v1/{project_id}/instances/{instance_id}/users](https://support.huaweicloud.com/api-lakeformation/ListUsers.html) | lakeformation:user:describe | - | | [POST /v1/{project_id}/instances/{instance_id}/policies/grant](https://support.huaweicloud.com/api-lakeformation/BatchAuthorizeInterface.html) | lakeformation:policy:create | - | | - | lakeformation:policy:create | - | | [GET /v1/{project_id}/instances/{instance_id}/policies/policy](https://support.huaweicloud.com/api-lakeformation/ShowSyncPolicy.html) | lakeformation:policy:export | - | | [POST /v1/{project_id}/instances/{instance_id}/policies/revoke](https://support.huaweicloud.com/api-lakeformation/BatchCancelAuthorizationInterface.html) | lakeformation:policy:drop | - | | [GET /v1/{project_id}/instances/{instance_id}/policies/show](https://support.huaweicloud.com/api-lakeformation/ListInterfaces.html) | lakeformation:policy:describe | - | | [GET /v1/{project_id}/instances/{instance_id}/policies](https://support.huaweicloud.com/api-lakeformation/ListPolicy.html) | lakeformation:policy:export | - | | [GET /v1/{project_id}/instances/{instance_id}/groups](https://support.huaweicloud.com/api-lakeformation/ListGroupsForDomain.html) | lakeformation:group:describe | - | | - | lakeformation:group:alter | - | | - | lakeformation:group:alter | - | | - | lakeformation:group:alter | - | | - | lakeformation:group:describe | - | | [POST /v1/{project_id}/instances/{instance_id}/metaobj/count](https://support.huaweicloud.com/api-lakeformation/CountMetaObj.html) | lakeformation:instance:describe | - | | [POST /v1/{project_id}/instances/{instance_id}/roles](https://support.huaweicloud.com/api-lakeformation/CreateRole.html) | lakeformation:role:create | - | | [GET /v1/{project_id}/instances/{instance_id}/roles](https://support.huaweicloud.com/api-lakeformation/ListRoles.html) | lakeformation:role:describe | - | | [DELETE /v1/{project_id}/instances/{instance_id}/roles/{role_name}](https://support.huaweicloud.com/api-lakeformation/DeleteRole.html) | lakeformation:role:drop | - | | [GET /v1/{project_id}/instances/{instance_id}/roles/{role_name}](https://support.huaweicloud.com/api-lakeformation/ShowRole.html) | lakeformation:role:describe | - | | [PUT /v1/{project_id}/instances/{instance_id}/roles/{role_name}](https://support.huaweicloud.com/api-lakeformation/UpdateRole.html) | lakeformation:role:alter | - | | [GET /v1/{project_id}/instances/{instance_id}/roles/names](https://support.huaweicloud.com/api-lakeformation/ListRoleNames.html) | lakeformation:role:describe | - | | [GET /v1/{project_id}/instances/{instance_id}/roles/{role_name}/principals](https://support.huaweicloud.com/api-lakeformation/ListPrincipals.html) | lakeformation:role:describe | - | | [POST /v1/{project_id}/instances/{instance_id}/roles/{role_name}/grant-principals](https://support.huaweicloud.com/api-lakeformation/AssociatePrincipals.html) | lakeformation:role:alter | - | | [POST /v1/{project_id}/instances/{instance_id}/roles/{role_name}/revoke-principals](https://support.huaweicloud.com/api-lakeformation/RevokePrincipals.html) | lakeformation:role:alter | - | | [PUT /v1/{project_id}/instances/{instance_id}/roles/{role_name}/update-principals](https://support.huaweicloud.com/api-lakeformation/UpdatePrincipals.html) | lakeformation:role:alter | - | | [POST /v1/{project_id}/instances/{instance_id}/credential](https://support.huaweicloud.com/api-lakeformation/ShowCredential.html) | lakeformation:credential:describe | - | | [GET /v1/{project_id}/instances/{instance_id}/configurations](https://support.huaweicloud.com/api-lakeformation/ListConfigs.html) | lakeformation:configuration:describe | - | | [POST /v1/{project_id}/instances/{instance_id}/users/{user_name}/grant-roles](https://support.huaweicloud.com/api-lakeformation/AssociateRoles.html) | lakeformation:user:alter | - | | [POST /v1/{project_id}/instances/{instance_id}/users/{user_name}/revoke-roles](https://support.huaweicloud.com/api-lakeformation/RevokeRoles.html) | lakeformation:user:alter | - | | [PUT /v1/{project_id}/instances/{instance_id}/users/{user_name}/update-roles](https://support.huaweicloud.com/api-lakeformation/UpdateRoles.html) | lakeformation:user:alter | - | | [GET /v1/{project_id}/instances/{instance_id}/users/{user_name}/roles](https://support.huaweicloud.com/api-lakeformation/ListUserRoles.html) | lakeformation:user:describe | - | | [POST /v1/{project_id}/instances/{instance_id}/policies/check-permission](https://support.huaweicloud.com/api-lakeformation/BatchCheckPermission.html) | lakeformation:policy:describe | - | | - | lakeformation:metadata:restore | - | | - | lakeformation:metadata:clear | - | | [GET /v1/{project_id}/instances/{instance_id}/metadata-event](https://support.huaweicloud.com/api-lakeformation/ShowMetadataEvents.html) | lakeformation:metadataEvent:describe | - | | - | lakeformation:table:describe | - | | - | lakeformation:table:alter | - | | - | lakeformation:table:describe | - | | - | lakeformation:dataset:dropFile | - | | - | lakeformation:dataset:createFile | - | | - | lakeformation:dataset:drop | - | #### 资源类型（Resource） 资源类型（Resource）表示身份策略所作用的资源。如[表5]中的某些操作指定了可以在该操作指定的资源类型，则必须在具有该操作的身份策略语句中指定该资源的URN，身份策略仅作用于此资源；如未指定，Resource默认为"\*"，则身份策略将应用到所有资源。您也可以在身份策略中设置条件，从而指定资源类型。 LakeFormation定义了以下可以在自定义身份策略的Resource元素中使用的资源类型。 表5LakeFormation支持的资源类型 | 资源类型 | URN | |:---|:---| | table | lakeformation:\:\:table:\/\/\/\ | | model | lakeformation:\:\:model:\/\/\ | | dataset | lakeformation:\:\:dataset:\/\/\ | | catalog | lakeformation:\:\:catalog:\/\ | | instance | lakeformation:\:\:instance:\ | | function | lakeformation:\:\:function:\/\/\/\ | | database | lakeformation:\:\:database:\/\/\ | #### 条件（Condition） **条件键概述** 条件（Condition）是身份策略生效的特定条件，包括条件键和运算符。 - 条件键表示身份策略语句的Condition元素中的键值。根据适用范围，分为全局级条件键和服务级条件键。 - 全局级条件键（前缀为g:）适用于所有操作，在鉴权过程中，云服务不需要提供用户身份信息，系统将自动获取并鉴权。 - 服务级条件键（前缀通常为服务缩写，如lakeformation:）仅适用于对应服务的操作，详情请参见[表6]。 - 单值/多值表示API调用时请求中与条件关联的值数。单值条件键在API调用时的请求中最多包含一个值，多值条件键在API调用时请求可以包含多个值。例如：g:SourceVpce是单值条件键，表示仅允许通过某个VPC终端节点发起请求访问某资源，一个请求最多包含一个VPC终端节点ID值。g:TagKeys是多值条件键，表示请求中携带的所有标签的key组成的列表，当用户在调用API请求时传入标签可以传入多个值。 - 运算符与条件键、条件值一起构成完整的条件判断语句，当请求信息满足该条件时，身份策略才能生效。 **LakeFormation支持的服务级条件键** LakeFormation定义了以下可以在自定义身份策略的Condition元素中使用的条件键，您可以使用这些条件键进一步细化身份策略语句应用的条件。 表6LakeFormation支持的服务级条件键 | 服务级条件键 | 类型 | 单值/多值 | 说明 | |:---|:---|:---|:---| | lakeformation:vpcepIds | string | 多值 | 根据请求参数中VPCEP IDs 过滤访问。 | | lakeformation:vpcId | string | 单值 | 根据请求参数中VPC ID 过滤访问。 |