云数据库 TaurusDB

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。

IAM服务与Organizations服务在使用这些元素进行访问控制时，存在着一些区别，详情请参见：IAM服务与Organizations服务权限访问控制的区别。

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）。

如何使用这些元素编辑IAM自定义策略，请参考创建自定义策略。
如何使用这些元素编辑SCP自定义策略，请参考创建SCP。

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身份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（-），则必须在身份策略语句的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TaurusDB定义的资源类型的详细信息请参见资源类型（Resource）。
“条件键”列包括了可以在身份策略语句的Condition元素中支持指定的键值。
- 如果该授权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。
- 如果该授权项资源类型列没有值（-），则表示条件键对整个授权项生效。
- 如果此列条件键没有值（-），表示此操作不支持指定条件键。
关于TaurusDB定义的条件键的详细信息请参见条件。
“别名”列包括了可以在身份策略中配置的策略授权项。通过这些授权项，可以控制支持策略授权的API访问。详细信息请参见身份策略兼容性说明。

您可以在自定义策略语句的Action元素中指定以下TaurusDB的相关操作。

表1 TaurusDB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
gaussdbformysql:backup:modifyPolicy	授予设置自动备份策略的权限。	Permission_management	-	gaussdbformysql:ReplicationTargetRegion	gaussdb:instance:modifyBackupPolicy
gaussdbformysql:param:delete	授予删除参数组的权限。	Permission_management	-	-	gaussdb:param:delete
gaussdbformysql:instance:switchover	授予手动主备切换的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:switchover
gaussdbformysql:htapInstance:createDataSync	授予实例创建数据同步的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:createDataSync
gaussdbformysql:auditlog:list	授予实例获取审计日志列表的权限。	List	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:list
gaussdbformysql:autoscaling:createPolicy	授予实例设置autoScaling的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:autoscaling:createPolicy
gaussdbformysql:autoscaling:modifyPolicy	授予设置autoScaling配置策略的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:serverless:modifyPolicy
gaussdbformysql:autoscaling:listHistory	授予实例查询autoScaling的历史记录权限。	List	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:autoscaling:list
gaussdbformysql:autoscaling:listPolicy	授予实例查询autoScaling的策略权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:autoscaling:list
gaussdbformysql:backup:create	授予创建手动备份权限。	Write	-	-	gaussdb:backup:create
gaussdbformysql:backup:delete	授予删除备份的权限。	Write	-	-	gaussdb:backup:delete
gaussdbformysql:backup:getRestoreTime	授予获取实例可恢复时间点的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:list gaussdb:backup:list
gaussdbformysql:backup:list	授予获取备份列表的权限。	List	-	-	gaussdb:instance:list gaussdb:backup:list
gaussdbformysql:backup:listPolicy	授予获取备份策略的权限。	List	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:backup:list
gaussdbformysql:database:create	授予实例创建数据库的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:database:create
gaussdbformysql:database:delete	授予实例删除数据库的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:database:delete
gaussdbformysql:database:list	授予实例查询数据库列表的权限。	List	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:list gaussdb:database:list
gaussdbformysql:database:modify	授予修改数据库相关信息的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:database:modify
gaussdbformysql:user:modifyHost	授予修改主机地址的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:user:modify
gaussdbformysql:proxy:queryElb	授予查询数据库代理的elb信息的权限。	Read	-	-	gaussdb:elb:query
gaussdbformysql:instance:getSecondLevelMonitoringConfig	授予查询秒级监控配置的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:list
gaussdbformysql:htapInstance:bindPublicIp	授予HTAP实例绑定公网IP的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:bindPublicIp
gaussdbformysql:htapInstance:create	授予创建HTAP实例的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:create
gaussdbformysql:htapInstance:delete	授予删除HTAP实例的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:delete
gaussdbformysql:htapInstance:deleteDataSync	授予HTAP实例删除数据同步的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:deleteDataSync
gaussdbformysql:htapInstance:listDatabases	授予查询HTAP实例数据库列表的权限。	List	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:list
gaussdbformysql:htapInstance:listDbParameter	授予查询HTAP实例数据库参数列表的权限。	List	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:list
gaussdbformysql:htapInstance:getReplication	授予查询HTAP实例数据同步信息的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:list
gaussdbformysql:htapInstance:getReplicationConfig	授予查询HTAP实例数据同步配置的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:list
gaussdbformysql:htapInstance:getTask	授予查询HTAP实例任务详情的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:list
gaussdbformysql:htapInstance:getTaskList	授予查询HTAP实例任务列表的权限。	List	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:list
gaussdbformysql:htapInstance:list	授予获取HTAP实例列表的权限。	List	-	-	gaussdb:htapInstance:list
gaussdbformysql:htapInstance:modifyDataSync	授予修改HTAP实例比对任务的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:modifyDataSync
gaussdbformysql:htapInstance:modifyPassword	授予修改HTAP实例数据库密码的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:modifyPassword
gaussdbformysql:htapInstance:modifySpec	授予HTAP实例规格变更的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:modifySpec
gaussdbformysql:htapInstance:modifyStorageSize	授予HTAP实例扩容磁盘的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:modifyStorageSize
gaussdbformysql:htapInstance:restart	授予重启HTAP实例的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:restart
gaussdbformysql:htapInstance:tablesConfigCheck	授予HTAP实例表配置校验的权限。	List	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:list
gaussdbformysql:htapInstance:unbindPublicIp	授予HTAP实例解绑公网IP的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:unbindPublicIp
gaussdbformysql:htapInstance:get	授予获取HTAP实例详情的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:list
gaussdbformysql:htapInstance:createUser	授予创建HTAP实例数据库用户的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:user:create
gaussdbformysql:htapInstance:deleteUser	授予删除HTAP实例数据库用户的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:user:delete
gaussdbformysql:htapInstance:grantUser	授予HTAP实例数据库用户权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:user:grantPrivilege
gaussdbformysql:htapInstance:listUser	授予获取HTAP实例数据库用户列表的权限。	List	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:list
gaussdbformysql:htapInstance:dbConfigCheck	授予获取HTAP实例库配置校验的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:htapInstance:list
gaussdbformysql:instance:addReadOnlyNodes	授予添加只读节点的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:addNodes
gaussdbformysql:instance:create	授予创建实例的权限。	Write	-	g:EnterpriseProjectId g:RequestTag/<tag-key> g:TagKeys gaussdbformysql:FlavorType gaussdbformysql:SubnetId gaussdbformysql:VpcId	gaussdb:instance:create gaussdb:instance:modify
gaussdbformysql:instance:delete	授予删除实例的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:delete
gaussdbformysql:instance:deleteRecycleBin	授予清理表回收站记录的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify
gaussdbformysql:instance:deleteSqlFilterRules	授予删除Sql限流规则的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:param:modify
gaussdbformysql:instance:get	授予获取实例详情的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:list
gaussdbformysql:instance:getDcc	授予获取专属资源池详情的权限。	Read	-	-	gaussdb:instance:list
gaussdbformysql:instance:getPublicIp	授予获取公网IP的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:list
gaussdbformysql:instance:getSqlFilterRule	授予获取SQL限流规则的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:param:list
gaussdbformysql:instance:getSqlFilterStatus	授予获取SQL限流开关状态的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:param:list
gaussdbformysql:instance:killProcess	授予kill会话的权限。	Write	-	-	gaussdb:tag:list
gaussdbformysql:instance:list	授予获取实例列表的权限。	List	-	-	gaussdb:instance:list
gaussdbformysql:proxy:list	授予获取数据库代理列表的权限。	List	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:list gaussdb:proxy:list
gaussdbformysql:proxy:listSpec	授予获取数据库代理规格列表的权限。	List	-	-	gaussdb:instance:list gaussdb:proxy:list
gaussdbformysql:instance:listDcc	授予获取专属资源列表的权限。	List	-	-	gaussdb:instance:list
gaussdbformysql:instance:listDccSpec	授予获取专属资源规格列表的权限。	List	-	-	gaussdb:instance:list
gaussdbformysql:instance:listEngine	授予查询引擎信息的权限。	List	-	-	gaussdb:instance:list
gaussdbformysql:instance:listProcess	授予查询Process会话的权限。	List	-	-	gaussdb:tag:list
gaussdbformysql:instance:listSpec	授予查询规格列表的权限。	List	-	-	gaussdb:instance:list
gaussdbformysql:instance:metering	授予获取计量信息的权限。	List	-	-	gaussdb:instance:metering
gaussdbformysql:instance:modify	授予修改实例相关信息的权限。	Permission_management	-	-	gaussdb:instance:modify
gaussdbformysql:auditlog:operate	授予开启关闭审计日志的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:modifyTraceSQLPolicy
gaussdbformysql:instance:bindPublicIp	授予实例绑定公网IP的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:bindPublicIp
gaussdbformysql:instance:deleteReadOnlyNodes	授予实例删除只读节点的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:deleteNodes
gaussdbformysql:instance:modifyVip	授予实例修改读写内网地址的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:modifyIp
gaussdbformysql:instance:modifyMaintenanceWindow	授予修改实例运维时间窗的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:modifyMaintenanceWindow
gaussdbformysql:instance:modifySecondLevelMonitorPolicy	授予修改实例秒级监控频率的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:modifyMonitorPolicy
gaussdbformysql:instance:modifyPassword	授予修改实例密码的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:modifyPassword
gaussdbformysql:instance:modifyPort	授予修改实例端口的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:modifyPort
gaussdbformysql:instance:modifySecurityGroup	授予修改实例安全组的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:modifySecurityGroup
gaussdbformysql:instance:modifySSL	授予修改SSL开关的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:modifySSL
gaussdbformysql:instance:modifyStorageSize	授予实例磁盘扩缩容的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:modifyStorageSize
gaussdbformysql:instance:modifySwitchoverPriority	授予修改节点优先级的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:modifySwitchoverPriority
gaussdbformysql:instance:rename	授予修改实例名称的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:rename
gaussdbformysql:instance:unbindPublicIp	授予实例解绑公网IP的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:unbindPublicIp
gaussdbformysql:instance:upgrade	授予实例升级内核版本的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:upgrade
gaussdbformysql:instance:createDns	授予开启实例内网DNS的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:createDns
gaussdbformysql:instance:modifyDns	授予修改实例内网DNS的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyDns
gaussdbformysql:user:create	授予实例创建数据库用户的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:user:create
gaussdbformysql:proxy:addNodes	授予数据库代理实例节点扩容的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyProxy gaussdb:proxy:addNodes
gaussdbformysql:proxy:changeElb	授予数据库代理实例更改ELB信息的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyProxy gaussdb:proxy:changeElb
gaussdbformysql:proxy:createDns	授予开启数据库代理内网DNS的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyProxy gaussdb:proxy:createDns
gaussdbformysql:proxy:create	授予开启数据库代理的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyProxy gaussdb:proxy:create
gaussdbformysql:proxy:delete	授予关闭数据库代理的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyProxy gaussdb:proxy:delete
gaussdbformysql:proxy:modifyAccess	授予数据库代理访问控制的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyProxy gaussdb:proxy:modifyAccess
gaussdbformysql:proxy:modifyIp	授予修改数据库代理IP的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyProxy gaussdb:proxy:modifyIp
gaussdbformysql:proxy:modifySpec	授予数据库代理实例规格变更的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyProxy gaussdb:proxy:modifySpec
gaussdbformysql:proxy:modifyWeight	授予修改数据库代理权重的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyProxy gaussdb:proxy:modifyWeight
gaussdbformysql:proxy:rename	授予数据库代理实例重命名的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyProxy gaussdb:proxy:rename
gaussdbformysql:proxy:restart	授予重启数据库代理实例的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyProxy gaussdb:proxy:restart
gaussdbformysql:proxy:switchConnectionPoolType	授予更改数据库代理实例连接池类型的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyProxy gaussdb:proxy:switchConnectionPoolType
gaussdbformysql:proxy:updateConfigurations	授予更改数据库代理实例内核参数的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyProxy gaussdb:proxy:updateConfigurations
gaussdbformysql:instance:modifyRecycleBin	授予修改数据回溯的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify
gaussdbformysql:instance:modifySpec	授予变更实例规格的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify gaussdb:instance:modifySpec
gaussdbformysql:instance:modifySpec	授予变更实例规格的权限。	Permission_management	-	gaussdbformysql:FlavorType	gaussdb:instance:modify gaussdb:instance:modifySpec
gaussdbformysql:instance:restart	授予重启实例的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:restart
gaussdbformysql:instance:restoreInPlace	授予备份恢复到已有实例的权限。	Permission_management	-	-	gaussdb:instance:restoreInPlace
gaussdbformysql:instance:setRecycleBin	授予设置回收站策略的权限。	Permission_management	-	-	gaussdb:instance:modify
gaussdbformysql:instance:setSqlFilterRules	授予设置SQL限流规则的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:param:modify
gaussdbformysql:instance:setSqlFilterStatus	授予开启/关闭SQL限流的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:param:modify
gaussdbformysql:instance:tableRestore	授予PITR库表级恢复的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:tableRestore
gaussdbformysql:tag:deal	授予添加/删除资源标签的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:dealTag
gaussdbformysql:tag:deal	授予添加/删除资源标签的权限。	Write	-	g:RequestTag/<tag-key> g:TagKeys	gaussdb:instance:dealTag
gaussdbformysql:log:createLtsConfig	授予创建LTS日志配置的权限。	Write	-	-	gaussdb:log:createLtsConfig
gaussdbformysql:log:deleteLtsConfig	授予删除LTS日志配置的权限。	Write	-	-	gaussdb:log:deleteLtsConfig
gaussdbformysql:log:getErrorLogs	授予获取错误日志的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:log:list
gaussdbformysql:log:getSlowLogs	授予获取慢日志的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:log:list gaussdb:instance:list
gaussdbformysql:log:list	授予获取日志信息的权限。	List	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:log:list
gaussdbformysql:log:listLtsConfig	授予获取LTS日志配置列表的权限。	List	-	-	gaussdb:log:listLtsConfig
gaussdbformysql:log:operate	授予操作日志的权限。	Write	-	-	gaussdb:tag:list
gaussdbformysql:log:operateBinLog	授予操作BinLog日志的权限。	Write	-	-	gaussdb:tag:list
gaussdbformysql:log:setSlowLogSensitiveStatus	授予开启/关闭慢日志脱敏状态的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify
gaussdbformysql:param:apply	授予应用参数组的权限。	Permission_management	-	-	gaussdb:param:apply
gaussdbformysql:param:create	授予创建参数组的权限。	Write	-	-	gaussdb:param:create
gaussdbformysql:param:get	授予获取参数组详情的权限。	Read	-	-	gaussdb:param:list
gaussdbformysql:param:getParameter	授予获取实例参数详情的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:param:list
gaussdbformysql:param:list	授予获取参数组列表的权限。	List	-	-	gaussdb:param:list
gaussdbformysql:param:reset	授予重置参数组的权限。	Write	-	-	gaussdb:param:modify
gaussdbformysql:param:save	授予保存参数组的权限。	Write	-	-	gaussdb:param:modify
gaussdbformysql:param:update	授予修改参数组的权限。	Write	-	-	gaussdb:param:modify
gaussdbformysql:proxy:modifyConsistency	授予修改数据库代理会话一致性的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:proxy:modifyConsistency
gaussdbformysql:proxy:modifyTransactionSplit	授予开启/关闭数据库代理事务拆分的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:proxy:modifyTransactionSplit
gaussdbformysql:proxy:queryConfigurations	授予获取数据库代理内核参数的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:proxy:queryConfigurations
gaussdbformysql:proxy:upgrade	授予数据库代理内核版本升级的权限。	Permission_management	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:proxy:upgrade
gaussdbformysql:quota:list	授予查询配额的权限。	Read	-	-	gaussdb:instance:list
gaussdbformysql:quota:modify	授予修改配额的权限。	Write	-	-	gaussdb:quota:modify
gaussdbformysql:tag:delete	授予删除资源标签的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modify
gaussdbformysql:tag:list	授予查询标签列表的权限。	List	-	-	gaussdb:instance:list gaussdb:tag:list
gaussdbformysql:task:delete	授予删除任务的权限。	Write	-	-	gaussdb:instance:delete
gaussdbformysql:task:get	授予获取任务执行情况的权限。	Read	-	-	gaussdb:instance:list
gaussdbformysql:task:list	授予获取任务列表的权限。	List	-	-	gaussdb:instance:list
gaussdbformysql:user:delete	授予删除数据库用户的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:user:delete
gaussdbformysql:user:grantPrivilege	授予修改数据库用户的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:user:grantPrivilege
gaussdbformysql:user:list	授予查询数据库用户列表的权限。	List	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:user:list
gaussdbformysql:user:modify	授予查询数据库用户备注的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:user:modify
gaussdbformysql:user:revokePrivilege	授予删除数据库用户权限的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:user:revokePrivilege
gaussdbformysql:user:updatePassWord	授予修改数据库用户密码的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:user:modify
gaussdbformysql:backup:encrypt	授予开启或关闭实例备份加密的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:backup:encrypt
gaussdbformysql:proxy:modifyPort	授予修改读写分离端口号的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:proxy:modifyPort
gaussdbformysql:proxy:modifyRouteMode	授予设置读写分离路由模式的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:proxy:modifyRouteMode
gaussdbformysql:proxy:modifyDns	授予修改数据库代理内网域名的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:proxy:modifyDns
gaussdbformysql:proxy:deleteDns	授予删除数据库代理内网域名的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:proxy:deleteDns
gaussdbformysql:proxy:modifySSL	授予开关数据库代理SSL的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:proxy:modifySSL
gaussdbformysql:proxy:modifySlowLog	授予开关数据库代理慢日志上报的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:proxy:modifySlowLog
gaussdbformysql:proxy:modifyAlt	授予开关数据库代理ALT的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:proxy:modifyAlt
gaussdbformysql:instance:listProcesses	授予查询实例节点中的用户会话线程信息权限。	List	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:listProcesses
gaussdbformysql:instance:deleteProcesses	授予终止实例节点中用户会话线程的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:deleteProcesses
gaussdbformysql:proxy:deleteNodes	授予数据库代理实例节点缩容的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyProxy gaussdb:proxy:deleteNodes
gaussdbformysql:serverless:getComputeAbilityPolicy	授予查询Serverless算力策略的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:serverless:getComputeAbilityPolicy
gaussdbformysql:serverless:updateComputeAbilityPolicy	授予设置Serverless算力策略的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:serverless:updateComputeAbilityPolicy
gaussdbformysql:serverless:getScalingPolicy	授予查询Serverless自定义扩容策略的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:serverless:getScalingPolicy
gaussdbformysql:serverless:updateScalingPolicy	授予设置Serverless自定义扩容策略的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:serverless:updateScalingPolicy
gaussdbformysql:coldTable:operate	授予冷热分离操作的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:coldTable:operate
gaussdbformysql:coldTable:query	授予冷热分离查询的权限。	Read	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:coldTable:query
gaussdbformysql:instance:modifyIp	授予修改只读节点读内网地址的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:instance:modifyIp
gaussdbformysql:proxy:modifyBinlogPull	授予开启或者关闭proxy binlog 拉取的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:proxy:modifyBinlogPull
gaussdbformysql:proxy:bindEip	授予数据库代理绑定解绑弹性公网ip的权限。	Write	instance *	g:EnterpriseProjectId g:ResourceTag/<tag-key>	gaussdb:proxy:bindEip

TaurusDB的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2 API与授权项的关系
API	对应的授权项	依赖的授权项
GET /v3/{project_id}/datastores/{database_name}	gaussdbformysql:instance:listEngine	-
GET /v3/{project_id}/flavors/{database_name}	gaussdbformysql:instance:listSpec	-
POST /v3/{project_id}/instances	gaussdbformysql:instance:create	-
POST /v3/{project_id}/instances/{instance_id}/restart	gaussdbformysql:instance:restart	-
DELETE /v3/{project_id}/instances/{instance_id}	gaussdbformysql:instance:delete	-
POST /v3/{project_id}/instances/{instance_id}/nodes/enlarge	gaussdbformysql:instance:addReadOnlyNodes	-
DELETE /v3/{project_id}/instances/{instance_id}/nodes/{node_id}	gaussdbformysql:instance:deleteReadOnlyNodes	-
POST /v3/{project_id}/instances/{instance_id}/volume/extend	gaussdbformysql:instance:modifyStorageSize	-
PUT /v3/{project_id}/instances/{instance_id}/backups/policy/update	gaussdbformysql:backup:modifyPolicy	-
PUT /v3/{project_id}/instances/{instance_id}/name	gaussdbformysql:instance:rename	-
POST /v3/{project_id}/instances/{instance_id}/password	gaussdbformysql:instance:modifyPassword	-
POST /v3/{project_id}/instances/{instance_id}/action	gaussdbformysql:instance:modifySpec	-
GET /v3/{project_id}/dedicated-resources	gaussdbformysql:instance:listDcc	-
GET /v3/{project_id}/dedicated-resource/{dedicated_resource_id}	gaussdbformysql:instance:getDcc	-
POST /v3/{project_id}/instances/{instance_id}/proxy	gaussdbformysql:proxy:create	-
DELETE /v3/{project_id}/instances/{instance_id}/proxy	gaussdbformysql:proxy:delete	-
GET /v3/{project_id}/instances/{instance_id}/proxies	gaussdbformysql:proxy:list	-
GET /v3/{project_id}/instances/{instance_id}/proxy/flavors	gaussdbformysql:proxy:listSpec	-
POST /v3/{project_id}/instances/{instance_id}/proxy/enlarge	gaussdbformysql:proxy:addNodes	-
PUT /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/flavor	gaussdbformysql:proxy:modifySpec	-
PUT /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/weight	gaussdbformysql:proxy:modifyWeight	-
POST /v3/{project_id}/instances/{instance_id}/proxy/transaction-split	gaussdbformysql:proxy:modifyTransactionSplit	-
POST /v3.1/{project_id}/instances/{instance_id}/error-logs	gaussdbformysql:log:getErrorLogs	-
POST /v3.1/{project_id}/instances/{instance_id}/slow-logs	gaussdbformysql:log:getSlowLogs	-
GET /v3/{project_id}/project-quotas	gaussdbformysql:quota:list	-
GET /v3/{project_id}/quotas	gaussdbformysql:quota:list	-
POST /v3/{project_id}/quotas	gaussdbformysql:quota:modify	-
PUT /v3/{project_id}/quotas	gaussdbformysql:quota:modify	-
POST /v3/{project_id}/backups/create	gaussdbformysql:backup:create	-
GET /v3/{project_id}/backups	gaussdbformysql:backup:list	-
GET /v3/{project_id}/instances/{instance_id}/backups/policy	gaussdbformysql:backup:listPolicy	-
GET /v3/{project_id}/configurations	gaussdbformysql:param:list	-
POST /v3/{project_id}/configurations	gaussdbformysql:param:create	-
DELETE /v3/{project_id}/configurations/{configuration_id}	gaussdbformysql:param:delete	-
GET /v3/{project_id}/configurations/{configuration_id}	gaussdbformysql:param:get	-
PUT /v3/{project_id}/configurations/{configuration_id}	gaussdbformysql:param:update	-
PUT /v3/{project_id}/configurations/{configuration_id}/apply	gaussdbformysql:param:apply	-
GET /v3/{project_id}/instances/{instance_id}/tags	gaussdbformysql:tag:list	-
GET /v3/{project_id}/tags	gaussdbformysql:tag:list	-
POST /v3/{project_id}/instances/{instance_id}/tags/action	gaussdbformysql:tag:deal	-
PUT /v3/{project_id}/instances/{instance_id}/monitor-policy	gaussdbformysql:instance:modifySecondLevelMonitorPolicy	-
GET /v3/{project_id}/instances/{instance_id}/monitor-policy	gaussdbformysql:instance:getSecondLevelMonitoringConfig	-
POST /v3/{project_id}/instances/{instance_id}/nodes/{node_id}/restart	gaussdbformysql:instance:restart	-
POST /v3/{project_id}/instance/{instance_id}/audit-log/switch	gaussdbformysql:auditlog:operate	-
GET /v3/{project_id}/instance/{instance_id}/audit-log/switch-status	gaussdbformysql:auditlog:list	-
GET /v3/{project_id}/jobs	gaussdbformysql:task:list	-
POST /v3/{project_id}/instances/{instance_id}/db-users	gaussdbformysql:user:create	-
GET /v3/{project_id}/instances/{instance_id}/db-users	gaussdbformysql:user:list	-
DELETE /v3/{project_id}/instances/{instance_id}/db-users	gaussdbformysql:user:delete	-
PUT /v3/{project_id}/instances/{instance_id}/db-users/comment	gaussdbformysql:user:modify	-
PUT /v3/{project_id}/instances/{instance_id}/db-users/password	gaussdbformysql:user:updatePassWord	-
POST /v3/{project_id}/instances/{instance_id}/db-users/privilege	gaussdbformysql:user:grantPrivilege	-
DELETE /v3/{project_id}/instances/{instance_id}/db-users/privilege	gaussdbformysql:user:revokePrivilege	-
GET /v3/{project_id}/instances/{instance_id}/databases/charsets	gaussdbformysql:database:list	-
POST /v3/{project_id}/instances/{instance_id}/databases	gaussdbformysql:database:create	-
GET /v3/{project_id}/instances/{instance_id}/databases	gaussdbformysql:database:list	-
DELETE /v3/{project_id}/instances/{instance_id}/databases	gaussdbformysql:database:delete	-
PUT /v3/{project_id}/instances/{instance_id}/databases/comment	gaussdbformysql:database:modify	-
POST /v3/{project_id}/instances/{instance_id}/sql-filter/switch	gaussdbformysql:instance:setSqlFilterStatus	-
GET /v3/{project_id}/instances/{instance_id}/sql-filter/switch	gaussdbformysql:instance:getSqlFilterStatus	-
PUT /v3/{project_id}/instances/{instance_id}/sql-filter/rules	gaussdbformysql:instance:setSqlFilterRules	-
GET /v3/{project_id}/instances/{instance_id}/sql-filter/rules	gaussdbformysql:instance:getSqlFilterRule	-
DELETE /v3/{project_id}/instances/{instance_id}/sql-filter/rules	gaussdbformysql:instance:deleteSqlFilterRules	-
PUT /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/session-consistence	gaussdbformysql:proxy:modifyConsistency	-
GET /v3/{project_id}/immediate-jobs	gaussdbformysql:task:list	-
GET /v3/{project_id}/scheduled-jobs	gaussdbformysql:task:list	-
DELETE /v3/{project_id}/scheduled-jobs	gaussdbformysql:task:delete	-
DELETE /v3/{project_id}/jobs/{job_id}	gaussdbformysql:task:delete	-
POST /v3/{project_id}/instances/{instance_id}/db-upgrade	gaussdbformysql:instance:upgrade	-
PUT /v3/{project_id}/instances/{instance_id}/ssl-option	gaussdbformysql:instance:modifySSL	-
PUT /v3/{project_id}/instances/{instance_id}/public-ips/bind	gaussdbformysql:instance:bindPublicIp	-
PUT /v3/{project_id}/instances/{instance_id}/public-ips/unbind	gaussdbformysql:instance:unbindPublicIp	-
PUT /v3/{project_id}/instances/{instance_id}/switchover	gaussdbformysql:instance:switchover	-
PUT /v3/{project_id}/instances/{instance_id}/ops-window	gaussdbformysql:instance:modifyMaintenanceWindow	-
PUT /v3/{project_id}/instances/{instance_id}/security-group	gaussdbformysql:instance:modifySecurityGroup	-
PUT /v3/{project_id}/instances/{instance_id}/internal-ip	gaussdbformysql:instance:modifyVip	-
PUT /v3/{project_id}/instances/{instance_id}/port	gaussdbformysql:instance:modifyPort	-
PUT /v3/{project_id}/instances/{instance_id}/alias	gaussdbformysql:instance:rename	-
DELETE /v3/{project_id}/backups/{backup_id}	gaussdbformysql:backup:delete	-
POST /v3/{project_id}/instances/restore	gaussdbformysql:instance:restoreInPlace	-
POST /v3/{project_id}/instances/{instance_id}/backups/encryption	gaussdbformysql:backup:encrypt	-
GET /v3/{project_id}/instances/{instance_id}/restore-time	gaussdbformysql:backup:getRestoreTime	-
PUT /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/connection-pool-type	gaussdbformysql:proxy:switchConnectionPoolType	-
POST /v3/{project_id}/instances/{instance_id}/dns	gaussdbformysql:instance:createDns	-
PUT /v3/{project_id}/instances/{instance_id}/dns	gaussdbformysql:instance:modifyDns	-
PUT /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/port	gaussdbformysql:proxy:modifyPort	-
PUT /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/route-mode	gaussdbformysql:proxy:modifyRouteMode	-
PUT /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/dns	gaussdbformysql:proxy:modifyDns	-
DELETE /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/dns	gaussdbformysql:proxy:deleteDns	-
PUT /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/ssl	gaussdbformysql:proxy:modifySSL	-
PUT /v3/{project_id}/instances/{instance_id}/serverless/policy	gaussdbformysql:autoscaling:modifyPolicy	-
GET /v3/{project_id}/instances/{instance_id}/nodes/{node_id}/processes	gaussdbformysql:instance:listProcesses	-
DELETE /v3/{project_id}/instances/{instance_id}/nodes/{node_id}/processes	gaussdbformysql:instance:deleteProcesses	-
PUT /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/reduce	gaussdbformysql:proxy:deleteNodes	-
GET /v3/{project_id}/instances/{instance_id}/serverless/policy	gaussdbformysql:serverless:getComputeAbilityPolicy	-
PUT /v3.1/{project_id}/instances/{instance_id}/serverless/policy	gaussdbformysql:serverless:updateComputeAbilityPolicy	-
GET /v3/{project_id}/instances/{instance_id}/serverless/scaling-policy	gaussdbformysql:serverless:getScalingPolicy	-
PUT /v3/{project_id}/instances/{instance_id}/serverless/scaling-policy	gaussdbformysql:serverless:updateScalingPolicy	-
POST /v3/{project_id}/instances/{instance_id}/backups/restore/tables	gaussdbformysql:instance:tableRestore	-
GET /v3/{project_id}/instances/{instance_id}/backups/encryption	gaussdbformysql:backup:encrypt	-
GET /v3/{project_id}/instances/{instance_id}/incremental-backups	gaussdbformysql:backup:list	-
GET /v3.1/{project_id}/instances/{instance_id}/backups/restore/tables	gaussdbformysql:backup:list	-
-	gaussdbformysql:backup:list	-
PUT /v3/{project_id}/instances/{instance_id}/backups/offsite-policy	gaussdbformysql:backup:modifyPolicy	-
POST /v3/{project_id}/instances/database-version/upgrade	gaussdbformysql:instance:upgrade	-
POST /v3/{project_id}/resource-check	gaussdbformysql:instance:list	-
GET /v3.1/{project_id}/instances/details	gaussdbformysql:instance:get	-
GET /v3.1/{project_id}/instances	gaussdbformysql:instance:list	-
GET /v3/{project_id}/instances/recycle-info	gaussdbformysql:instance:list	-
PUT /v3/{project_id}/instances/{instance_id}/storage/auto-expand-policy	gaussdbformysql:instance:modifyStorageSize	-
PUT /v3/{project_id}/instances/{instance_id}/nodes/{node_id}/priority	gaussdbformysql:instance:modifySwitchoverPriority	-
PUT /v3/{project_id}/instances/{instance_id}/nodes/name	gaussdbformysql:instance:rename	-
PUT /v3/{project_id}/instances/recycle-policy	gaussdbformysql:instance:setRecycleBin	-
GET /v3/{project_id}/instances/{instance_id}/storage/auto-expand-policy	gaussdbformysql:instance:get	-
GET /v3/{project_id}/instances/{instance_id}/auto-scaling/history	gaussdbformysql:autoscaling:listHistory	-
GET /v3/{project_id}/instances/{instance_id}/auto-scaling/policy	gaussdbformysql:autoscaling:listPolicy	-
GET /v3.1/{project_id}/instances/{instance_id}	gaussdbformysql:instance:get	-
GET /v3/{project_id}/instances/{instance_id}/eip	gaussdbformysql:instance:getPublicIp	-
GET /v3/{project_id}/instances/recycle-policy	gaussdbformysql:instance:setRecycleBin	-
GET /v3/{project_id}/instances/{instance_id}/table-info	gaussdbformysql:instance:get	-
PUT /v3/{project_id}/instances/{instance_id}/auto-scaling/policy	gaussdbformysql:autoscaling:createPolicy	-
GET /v3/{project_id}/instances/diagnosis-instance-count	gaussdbformysql:instance:list	-
GET /v3/{project_id}/instances/diagnosis-instance-infos	gaussdbformysql:instance:list	-
POST /v3/{project_id}/logs/lts-configs	gaussdbformysql:log:createLtsConfig	-
DELETE /v3/{project_id}/logs/lts-configs	gaussdbformysql:log:deleteLtsConfig	-
POST /v3/{project_id}/instances/{instance_id}/{node_id}/slowlog-download	gaussdbformysql:log:getSlowLogs	-
GET /v3/{project_id}/instance/{instance_id}/auditlog/download-link	gaussdbformysql:auditlog:list	-
GET /v3/{project_id}/instances/{instance_id}/audit-logs	gaussdbformysql:auditlog:list	-
PUT /v3/{project_id}/instances/{instance_id}/audit-log-policy	gaussdbformysql:auditlog:operate	-
POST /v3/{project_id}/instances/{instance_id}/{node_id}/errorlog-download	gaussdbformysql:log:getErrorLogs	-
GET /v3/{project_id}/logs/lts-configs	gaussdbformysql:log:listLtsConfig	-
GET /v3/{project_id}/instances/{instance_id}/slowlog/query	gaussdbformysql:log:getSlowLogs	-
POST /v3/{project_id}/instances/{instance_id}/slow-logs/statistics	gaussdbformysql:log:getSlowLogs	-
POST /v3/{project_id}/instances/{instance_id}/slowlog/modify	gaussdbformysql:log:setSlowLogSensitiveStatus	-
GET /v3/{project_id}/instances/{instance_id}/multi-tenant	gaussdbformysql:instance:get	-
PUT /v3/{project_id}/instances/{instance_id}/multi-tenant	gaussdbformysql:instance:modify	-
POST /v3/{project_id}/configurations/{configuration_id}/copy	gaussdbformysql:param:create	-
POST /v3/{project_id}/instances/{instance_id}/configurations/{configuration_id}/copy	gaussdbformysql:param:save	-
POST /v3/{project_id}/configurations/comparison	gaussdbformysql:param:get	-
GET /v3/{project_id}/configurations/{configuration_id}/applicable-instances	gaussdbformysql:param:list	-
GET /v3/{project_id}/instances/{instance_id}/configurations	gaussdbformysql:param:getParameter	-
GET /v3/{project_id}/configurations/{configuration_id}/modify-history	gaussdbformysql:param:list	-
GET /v3/{project_id}/configurations/{config_id}/apply-history	gaussdbformysql:param:list	-
PUT /v3/{project_id}/instances/{instance_id}/configurations	gaussdbformysql:param:update	-
POST /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/access-control	gaussdbformysql:proxy:modifyAccess	-
POST /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/dns	gaussdbformysql:proxy:createDns	-
POST /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/restart	gaussdbformysql:proxy:restart	-
GET /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/configurations	gaussdbformysql:proxy:queryConfigurations	-
GET /v3/{project_id}/proxy/flavors	gaussdbformysql:proxy:list	-
GET /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/ipgroup	gaussdbformysql:proxy:modifyAccess	-
GET /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/{engine_name}/proxy-version	gaussdbformysql:proxy:list	-
POST /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/access-control-switch	gaussdbformysql:proxy:modifyAccess	-
POST /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/new-node-auto-add	gaussdbformysql:proxy:create	-
PUT /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/rename	gaussdbformysql:proxy:rename	-
PUT /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/configurations	gaussdbformysql:proxy:updateConfigurations	-
POST /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/upgrade-version	gaussdbformysql:proxy:upgrade	-
GET /v3/{project_id}/enterprise-projects	gaussdbformysql:instance:list	-
DELETE /v3/{project_id}/instance/{instance_id}/scheduled-jobs	gaussdbformysql:task:delete	-
POST /v3/{project_id}/instances/{instance_id}/starrocks/databases/replication/database-config-check	gaussdbformysql:htapInstance:dbConfigCheck	-
POST /v3/{project_id}/configurations/starrocks/comparison	gaussdbformysql:param:get	-
POST /v3/{project_id}/starrocks/resource-check	gaussdbformysql:instance:list	-
POST /v3/{project_id}/instances/{instance_id}/starrocks/databases/replication/table-config-check	gaussdbformysql:htapInstance:tablesConfigCheck	-
POST /v3/{project_id}/instances/{instance_id}/starrocks/users	gaussdbformysql:htapInstance:createUser	-
POST /v3/{project_id}/instances/{instance_id}/starrocks/databases/replication	gaussdbformysql:htapInstance:createDataSync	-
POST /v3/{project_id}/instances/{instance_id}/starrocks	gaussdbformysql:htapInstance:create	-
DELETE /v3/{project_id}/instances/{instance_id}/starrocks/users	gaussdbformysql:htapInstance:deleteUser	-
DELETE /v3/{project_id}/instances/{instance_id}/starrocks/databases/replication	gaussdbformysql:htapInstance:deleteDataSync	-
DELETE /v3/{project_id}/instances/{instance_id}/starrocks/{starrocks_instance_id}	gaussdbformysql:htapInstance:delete	-
GET /v3/{project_id}/htap/datastores/{engine_name}	gaussdbformysql:instance:listEngine	-
GET /v3/{project_id}/htap/flavors/{engine_name}	gaussdbformysql:instance:listSpec	-
GET /v3/{project_id}/instances/{instance_id}/htap	gaussdbformysql:htapInstance:get	-
GET /v3/{project_id}/htap/storage-type/{database}	gaussdbformysql:htapInstance:list	-
GET /v3/{project_id}/instances/{instance_id}/starrocks/nodes	gaussdbformysql:log:list	-
GET /v3/{project_id}/instances/{instance_id}/starrocks/databases	gaussdbformysql:htapInstance:listDatabases	-
GET /v3/{project_id}/instances/{instance_id}/starrocks/databases/replication/configuration	gaussdbformysql:htapInstance:getReplicationConfig	-
GET /v3/{project_id}/instances/{instance_id}/starrocks/databases/replication	gaussdbformysql:htapInstance:getReplication	-
GET /v3/{project_id}/instances/{instance_id}/starrocks/databases/replication/database-parameters	gaussdbformysql:htapInstance:listDbParameter	-
GET /v3/{project_id}/instances/{instance_id}/starrocks/{starrocks_instance_id}	gaussdbformysql:htapInstance:get	-
PUT /v3/{project_id}/instances/{instance_id}/starrocks/security-group	gaussdbformysql:instance:modifySecurityGroup	-
POST /v3/{project_id}/instances/{instance_id}/starrocks/databases/replication/pause	gaussdbformysql:htapInstance:modifyDataSync	-
POST /v3/{project_id}/instances/{instance_id}/starrocks/resize-flavor	gaussdbformysql:htapInstance:modifySpec	-
PUT /v3/{project_id}/instances/{starrocks_instance_id}/starrocks/restart	gaussdbformysql:htapInstance:restart	-
PUT /v3/{project_id}/instances/{starrocks_instance_id}/starrocks/{starrocks_node_id}/restart	gaussdbformysql:htapInstance:restart	-
POST /v3/{project_id}/instances/{instance_id}/starrocks/databases/replication/resume	gaussdbformysql:htapInstance:modifyDataSync	-
POST /v3/{project_id}/instances/{instance_id}/starrocks/error-logs	gaussdbformysql:log:getErrorLogs	-
POST /v3/{project_id}/instances/{instance_id}/htap/databases	gaussdbformysql:htapInstance:listDatabases	-
POST /v3/{project_id}/instances/{instance_id}/htap/tables	gaussdbformysql:htapInstance:listDatabases	-
GET /v3/{project_id}/starrocks/instances/logs/lts-configs	gaussdbformysql:log:listLtsConfig	-
GET /v3/{project_id}/instances/{instance_id}/starrocks/users	gaussdbformysql:htapInstance:listUser	-
GET /v3/{project_id}/instances/{instance_id}/starrocks/configurations	gaussdbformysql:param:getParameter	-
POST /v3/{project_id}/instances/{instance_id}/starrocks/users/sync	gaussdbformysql:htapInstance:createUser	-
PUT /v3/{project_id}/instances/{instance_id}/starrocks/users/password	gaussdbformysql:htapInstance:modifyPassword	-
PUT /v3/{project_id}/instances/{instance_id}/starrocks/users/permission	gaussdbformysql:htapInstance:grantUser	-
PUT /v3/{project_id}/instances/{instance_id}/starrocks/configurations	gaussdbformysql:param:update	-
POST /v3/{project_id}/instances/{instance_id}/starrocks/db-upgrade	gaussdbformysql:instance:upgrade	-
POST /v3/{project_id}/instances/{instance_id}/htap/template	gaussdbformysql:htapInstance:listDatabases	-
GET /v3/{project_id}/instances/{instance_id}/database-version	gaussdbformysql:instance:get	-
PUT /v3/{project_id}/instances/{instance_id}/proxy/{proxy_id}/bind	gaussdbformysql:proxy:bindEip	-
GET /v3/{project_id}/instances/{instance_id}/audit-log-policy	gaussdbformysql:auditlog:list	-
POST /v3/{project_id}/instances/{instance_id}/audit-log-link	gaussdbformysql:auditlog:list	-
GET /v3/{project_id}/instances/{instance_id}/task-center-detail	gaussdbformysql:task:list	-
PUT /v3/{project_id}/instances/{instance_id}/starrocks/databases/replication	gaussdbformysql:htapInstance:modifyDataSync	-
GET /v3/{project_id}/instances/{instance_id}/starrocks/databases/replication/configuration/{database}	gaussdbformysql:htapInstance:getReplicationConfig	-
PUT /v3/{project_id}/instances/{instance_id}/query-queue/rules	gaussdbformysql:param:update	-
GET /v3/{project_id}/instances/{instance_id}/query-queue/rules	gaussdbformysql:param:get	-
POST /v3/{project_id}/instances/{instance_id}/htap/query-queue/switch	gaussdbformysql:param:update	-
POST /v3/{project_id}/instances/{instance_id}/starrocks/slow-logs	gaussdbformysql:log:getSlowLogs	-
GET /v3/{project_id}/instances/{instance_id}/starrocks/slowlog-sensitive	gaussdbformysql:log:getSlowLogs	-
PUT /v3/{project_id}/instances/{instance_id}/starrocks/slowlog-sensitive	gaussdbformysql:log:setSlowLogSensitiveStatus	-
GET /v3/{project_id}/instances/{instance_id}/sql-filter/history-rules	gaussdbformysql:instance:getSqlFilterRule	-
GET /v3/{project_id}/instances/{instance_id}/nodes/{node_id}/auto-sql-limiting/log	gaussdbformysql:instance:getSqlFilterRule	-
POST /v3/{project_id}/instances/{instance_id}/auto-sql-limiting	gaussdbformysql:instance:getSqlFilterRule	-
PUT /v3/{project_id}/instances/{instance_id}/auto-sql-limiting	gaussdbformysql:instance:setSqlFilterRules	-
DELETE /v3/{project_id}/instances/{instance_id}/nodes/{node_id}/auto-sql-limiting	gaussdbformysql:instance:deleteSqlFilterRules	-

资源类型（Resource）

资源类型（Resource）表示策略所作用的资源。如支持的资源类型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策略语句中指定该资源的URN，策略仅作用于此资源；如未指定，Resource默认为“*”，则策略将应用到所有资源。您也可以在策略中设置条件，从而指定资源类型。

TaurusDB定义了以下可以在自定义策略的Resource元素中使用的资源类型。

表3 支持的资源类型
资源类型	URN
instance	gaussdbformysql:<region>:<account-id>:instance:<instance-id>

条件

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。详情请参见：
  全局条件键。
- 服务级条件键（前缀为服务缩写，如gaussdbformysql:）仅适用于对应服务的操作，详情请参见表4。
- 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。支持的运算符请参见：运算符。

TaurusDB支持的服务级条件键

TaurusDB定义了以下可以在身份策略的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策略语句应用的条件。

表4 TaurusDB支持的服务级条件键
服务级条件键	类型	单值/多值	说明
gaussdbformysql:FlavorType	String	单值	按照请求参数中传递的规格类型标签键筛选访问权限。
gaussdbformysql:SubnetId	String	单值	按照请求参数中传递的子网ID标签键筛选访问权限。
gaussdbformysql:VpcId	String	单值	按照请求参数中传递的VPC ID标签键筛选访问权限。
gaussdbformysql:ReplicationTargetRegion	String	单值	按照请求参数中传递的目标备份区域标签键筛选访问权限。

条件键示例

gaussdbformysql:FlavorType

示例：表示仅允许创建ARM类型实例。

{
    "Version": "5.0",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "gaussdbformysql:instance:create"
            ],
            "Condition": {
                "StringEquals": {
                    "gaussdbformysql:FlavorType": [
                        "ARM"
                    ]
                }
            }
        }
    ]
}

gaussdbformysql:SubnetId

示例：表示仅允许创建SubnetId为SubnetId-a的实例。

{
    "Version": "5.0",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "gaussdbformysql:instance:create"
            ],
            "Condition": {
                "StringEquals": {
                    "gaussdbformysql:SubnetId": [
                        "SubnetId-a"
                    ]
                }
            }
        }
    ]
}

gaussdbformysql:VpcId

示例：表示仅允许创建VPC为vpcId-a的实例。

{
    "Version": "5.0",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "gaussdbformysql:instance:create"
            ],
            "Condition": {
                "StringEquals": {
                    "gaussdbformysql:VpcId": [
                        "vpcId-a"
                    ]
                }
            }
        }
    ]
}

gaussdbformysql:ReplicationTargetRegion

示例：表示跨区域备份只允许将备份存储到目标region-a。

{
    "Version": "5.0",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "gaussdbformysql:backup:modifyPolicy"
            ],
            "Condition": {
                "StringEquals": {
                    "gaussdbformysql:ReplicationTargetRegion": [
                        "region-a"
                    ]
                }
            }
        }
    ]
}

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