Actions Supported by Identity Policy-based Authorization

IAM provides system-defined policies to define common actions supported by cloud services. You can also create custom identity policies using the actions supported by cloud services for more refined access control.

In addition to IAM, the Organizations service provides Service Control Policies (SCPs) to set access control policies.

SCPs do not actually grant any permissions to a principal. They only set the permissions boundary for the principal. When SCPs are attached to a member account or an organizational unit (OU), they do not directly grant permissions to that member account or OU. Instead, the SCPs just determine what permissions are available for that member account or the member accounts under that OU. The granted permissions can be applied only if they are allowed by the SCPs.

To learn more about how IAM is different from Organizations for access control, see What Are the Differences in Access Control Between IAM and Organizations?

This section describes the elements used by IAM custom identity policies and Organizations SCPs. The elements include actions, resources, and conditions.

For details about how to use these elements to edit a custom IAM identity policy, see Creating a Custom Identity Policy.
For details about how to use these elements to create a custom SCP, see Creating an SCP.

Actions

Actions are specific operations that are allowed or denied in an identity policy.

The Access Level column describes how the action is classified (List, Read, or Write). This classification helps you understand the level of access that an action grants when you use it in an identity policy.
The Resource Type column indicates whether the action supports resource-level permissions.
- You can use a wildcard (*) to indicate all resource types. If this column is empty (-), the action does not support resource-level permissions and you must specify all resources ("*") in your identity policy statements.
- If this column includes a resource type, you must specify the URN in the Resource element of your statements.
- Required resources are marked with asterisks (*) in the table. If you specify a resource in a statement using this action, then it must be of this type.
For details about the resource types defined by GeminiDB, see Resources.
The Condition Key column contains keys that you can specify in the Condition element of an identity policy statement.
- If the Resource Type column has values for an action, the condition key takes effect only for the listed resource types.
- If the Resource Type column is empty (-) for an action, the condition key takes effect for all resources that action supports.
- If the Condition Key column is empty (-) for an action, the action does not support any condition keys.
For details about the condition keys defined by GeminiDB, see Conditions.
The Alias column lists the policy actions that are configured in identity policies. With these actions, you can use APIs for policy-based authorization. For details, see Identity Policy Compatibility.

The following table lists the actions that you can define in identity policy statements for GeminiDB.

**Table 1** Actions supported by GeminiDB
Action	Description	Access Level	Resource Type (*: required)	Condition Key	Alias
gaussdbfornosql::listResourceQuota	Grants the permission to query resource quotas.	Read	-	-	nosql:instance:list
gaussdbfornosql:configuration:compare	Grants permission to compare two parameter templates.	Read	-	-	nosql:param:list
gaussdbfornosql:configuration:get	Grants permission to query details about a parameter template.	Read	-	-	nosql:param:list
gaussdbfornosql:instance:get	Grants the permission to query database instance details.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:list
gaussdbfornosql:instance:getAutoExtendVolumePolicy	Grants the permission to query the automatic scale-up policy.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:list
gaussdbfornosql:instance:getBackupPolicy	Grants permission to query an automated backup policy.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:backup:modifyBackupPolicy
gaussdbfornosql:instance:getBiactiveRegion	Grants the permission to query the regions where an instance can be deployed.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:list
gaussdbfornosql:instance:getBiactiveRelation	Grants the permission to query the existing active-active relationship of an instance.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:list
gaussdbfornosql:instance:getBigKeys	Grants the permission to obtain big keys of a GeminiDB Redis instance.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:getBigKeys
gaussdbfornosql:instance:getConfiguration	Grants permission to query parameters of a specified DB instance.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:param:list
gaussdbfornosql:instance:getDisasterDataSyncStatus	Grants the permission to obtain the data synchronization status of a DR instance.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:list
gaussdbfornosql:instance:getLoadBalance	Grants the permission to query the load balancer status.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:list
gaussdbfornosql:instance:getPasswordlessConfig	Grants the permission to obtain the password-free configuration of a GeminiDB Redis instance.	Read	Instance *	-	nosql:instance:getPasswordlessConfig
gaussdbfornosql:instance:getRecyclePolicy	Grants permission to query the recycling policy.	Read	-	-	nosql:instance:list
gaussdbfornosql:instance:getRequiredIpNums	Grants the permission to query the number of IP addresses required for creating an instance or adding nodes.	Read	-	-	-
gaussdbfornosql:instance:getRestorablePeriod	Grants the permission to query the time range in which an instance can be restored.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:backup:list
gaussdbfornosql:instance:getSlowLogPlaintextStatus	Grants permission to query the status of Show Original Log.	Read	Instance *	-	nosql:instance:list
gaussdbfornosql:instance:listOffsiteBackupRegion	Grants permission to obtain the remote backup region of a specified instance.	Read	-	-	nosql:backup:list
gaussdbfornosql:instance:precheckDisaster	Grants the permission to check whether a DR relationship can be established.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:list
gaussdbfornosql::updateEpsQuota	Grants the permission to query enterprise project quotas.	Write	-	-	nosql:quota:modify
gaussdbfornosql:configuration:copy	Grants the permission to copy a parameter group.	Write	-	-	nosql:param:create
gaussdbfornosql:configuration:create	Grants permission to create a parameter template.	Write	-	-	nosql:param:create
gaussdbfornosql:configuration:delete	Grants permission to delete a parameter template.	Write	-	-	nosql:param:delete
gaussdbfornosql:configuration:reset	Grants permission to reset a parameter template.	Write	-	-	nosql:param:modify
gaussdbfornosql:configuration:update	Grants permission to modify parameters in a parameter template.	Write	-	-	nosql:param:modify
gaussdbfornosql:instance:addNode	Grants the permission to add nodes to an instance.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:extendNode
gaussdbfornosql:instance:applyConfiguration	Grants permission to apply a parameter template to a DB instance or DB instance node.	Write	-	-	nosql:instance:modifyParameter
gaussdbfornosql:instance:buildBiactiveRelation	Grants the permission to create active-active instances.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:buildBiactiveInstance
gaussdbfornosql:instance:create	Grants permission to create a DB instance.	Write	-	gaussdbfornosql:VpcId gaussdbfornosql:Subnet	nosql:instance:create
gaussdbfornosql:instance:createBackup	Grants the permission to create manual backups.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:backup:create
gaussdbfornosql:instance:createColdVolume	Grants the permission to create cold storage.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:modifyStorageSize
gaussdbfornosql:instance:createDatabaseUser	Grants the permission to create a database account.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:createDatabaseUser
gaussdbfornosql:instance:createDisaster	Grants the permission to set up a DR relationship.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:dr:construct
gaussdbfornosql:instance:createExclusiveResource	Grants the permission to create dedicated resources.	Write	-	-	nosql:dcc:create
gaussdbfornosql:instance:delete	Grants permission to delete a DB instance.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:delete
gaussdbfornosql:instance:deleteBackup	Grants the permission to delete a manual backup.	Write	-	-	nosql:backup:delete
gaussdbfornosql:instance:deleteColdVolume	Grants the permission to delete cold storage.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:modifyStorageSize
gaussdbfornosql:instance:deleteDatabaseUser	Grants the permission to delete a database account.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:deleteDatabaseUser
gaussdbfornosql:instance:deleteDisaster	Grants the permission to remove the DR relationship.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:dr:deconstruct
gaussdbfornosql:instance:deleteNode	Grants the permission to reduce the number of nodes in an instance.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:delete nosql:instance:reduceNode
gaussdbfornosql:instance:deleteSession	Grants the permission to delete an instance session list.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:session:delete
gaussdbfornosql:instance:extendExclusiveResource	Grants the permission to expand dedicated resources.	Write	-	-	nosql:dcc:extend
gaussdbfornosql:instance:getOffsiteBackupPolicy	Grants the permission to obtain the remote backup policy of a specified instance.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:modifyBackupPolicy
gaussdbfornosql:instance:operateDatabase	Grants the permission to modify a database.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:operateDatabase
gaussdbfornosql:instance:operateDisasterDataSync	Grants the permission to synchronize data between two instances with a DR relationship.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:dr:operateDataSync
gaussdbfornosql:instance:releaseBiactiveRelation	Grants the permission to remove active-active relationship.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:releaseBiactiveInstance
gaussdbfornosql:instance:rename	Grants the permission to rename an instance.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:rename
gaussdbfornosql:instance:resetDbPassword	Grants the permission to reset a database account password.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:resetDatabaseUser
gaussdbfornosql:instance:restart	Grants permission to restart a DB instance.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:restart
gaussdbfornosql:instance:restore	Grants permission to restore data to the original DB instance.	Write	-	-	nosql:backup:refreshInstanceFromBackup
gaussdbfornosql:instance:setAutoExtendVolumePolicy	Grants the permission to set an autoscaling policy.	Write	-	-	nosql:instance:modifyStorageSize
gaussdbfornosql:instance:setBackupPolicy	Grants permission to configure an automated backup policy.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:backup:list
gaussdbfornosql:instance:setLogConfigs	Grants the permission to set log configurations.	Write	-	-	nosql:instances:saveLtsStreams
gaussdbfornosql:instance:setOffsiteBackupPolicy	Grants permission to set a remote backup policy.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:modifyBackupPolicy
gaussdbfornosql:instance:setPasswordlessConfig	Grants the permission to sey the password-free configuration of a GeminiDB Redis instance.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:setPasswordlessConfig
gaussdbfornosql:instance:setRecyclePolicy	Grants permission to configure a recycling policy.	Write	-	-	nosql:recyclePolicy:set
gaussdbfornosql:instance:switchNodeStatus	Grants the permission to start or stop a node.	Write	-	-	nosql:instance:switchNodeStatus
gaussdbfornosql:instance:switchSSL	Grants the permission to enable or disable SSL.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:switchSSL
gaussdbfornosql:instance:switchoverDisaster	Grants the permission to switch the primary/standby DR relationship.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:dr:switchoverDisasterRecovery
gaussdbfornosql:instance:updateColdVolume	Grants the permission to scale up cold storage.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:modifyStorageSize
gaussdbfornosql:instance:updateConfiguration	Grants permission to modify the parameter template configuration of a DB instance or DB instance node.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:modifyParameter
gaussdbfornosql:instance:updateDbUserPrivilege	Grants the permission to modify database account permissions.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:modifyDbUserPrivilege
gaussdbfornosql:instance:updateEIP	Grants the permission to bind or unbind an EIP.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId gaussdbfornosql:AssociatePublicIp	nosql:instance:bindPublicIp nosql:instance:unbindPublicIp
gaussdbfornosql:instance:updateHighRiskCommands	Grants the permission to modify high-risk commands.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instances:modifyHighRiskCommands
gaussdbfornosql:instance:updateLoadBalance	Grants the permission to modify load balancers.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:modifyInstanceLb
gaussdbfornosql:instance:updatePassword	Grants the permission to reset the administrator password.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:modifyPasswd
gaussdbfornosql:instance:updatePort	Grants permission to change a database port.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:modifyPort
gaussdbfornosql:instance:updateSecurityGroup	Grants permission to change the security group of a DB instance.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:modifySecurityGroup
gaussdbfornosql:instance:updateSlowLogPlaintextSwitch	Grants permission to enable or disable Show Original Log.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:modifySlowLogPlaintextSwitch
gaussdbfornosql:instance:updateSourceSubnet	Grants the permission to update CIDR block configurations.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:setSourceSubnet
gaussdbfornosql:instance:updateSpec	Grants permission to change the instance class.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:modifySpecification
gaussdbfornosql:instance:updateVolume	Grants permission to scale up storage space of a DB instance.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:modifyStorageSize
gaussdbfornosql:instance:upgradeDatabaseVersion	Grants permission to upgrade the version of a DB instance.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:upgradeDatabaseVersion
gaussdbfornosql::listEpsQuota	Grants the permission to query enterprise project quotas.	List	-	-	nosql:quota:list
gaussdbfornosql::listResourcesByTags	Grants the permission to query resource tags.	List	-	-	nosql:instance:list nosql:tag:list
gaussdbfornosql::listTagsForResource	Grants permission to query tags of a specified DB instance.	List	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:list nosql:tag:list
gaussdbfornosql:backup:list	Grants permission to query backups.	List	-	-	nosql:backup:list
gaussdbfornosql:configuration:list	Grants permission to query parameter templates.	List	-	-	nosql:param:list
gaussdbfornosql:configuration:listAppliedHistory	Grants permission to query application records of a parameter template.	List	-	-	nosql:param:list
gaussdbfornosql:configuration:listUpdatedHistory	Grants permission to query change history of a parameter template.	List	-	-	nosql:param:list
gaussdbfornosql:datastore:list	Grants the permission to query engine versions.	List	-	-	-
gaussdbfornosql:instance:list	Grants permission to query DB instances.	List	-	-	nosql:instance:list
gaussdbfornosql:instance:listDatabase	Grants the permission to query the database list.	List	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:database:list nosql:backup:list
gaussdbfornosql:instance:listDatabaseUser	Grants the permission to query the database accounts and details.	List	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:dbuser:list
gaussdbfornosql:instance:listErrorLog	Grants permission to query error logs.	List	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:list
gaussdbfornosql:instance:listExclusiveResource	Grants the permission to query dedicated resources.	List	-	-	-
gaussdbfornosql:instance:listFlavors	Grants permission to query specifications.	List	-	-	nosql:instance:list
gaussdbfornosql:instance:listHighRiskCommands	Grants the permission to query high-risk commands.	List	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:command:list
gaussdbfornosql:instance:listLogConfigs	Grants the permission to query log configurations.	List	-	-	nosql:instances:list
gaussdbfornosql:instance:listOffsiteBackup	Grants permission to obtain cross-region backups.	List	-	-	nosql:backup:list
gaussdbfornosql:instance:listOffsiteBackupInstance	Grants permission to obtain the cross-region backup instance.	List	-	-	nosql:backup:list
gaussdbfornosql:instance:listRecycleInstances	Grants permission to query DB instances in the recycle bin.	List	-	-	nosql:instance:list
gaussdbfornosql:instance:listRestorableInstances	Grants the permission to query instances that can be restored.	List	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:list
gaussdbfornosql:instance:listSession	Grants the permission to query sessions of an instance.	List	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:session:list
gaussdbfornosql:instance:listSlowLog	Grants permission to query slow query logs.	List	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:list
gaussdbfornosql:tag:list	Grants permission to query all tags in a project.	List	-	-	nosql:tag:list
gaussdbfornosql:task:list	Grants the permission to view tasks.	List	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:task:list
gaussdbfornosql:instance:batchUpgradeDatabaseVersion	Grants the permission to install database patches in batches.	Write	-	-	nosql:instance:batchUpgradeDatabaseVersion
gaussdbfornosql:instance:getHotKeys	Grants the permission to query hot keys of GeminiDB Redis instances.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:getHotKeys
gaussdbfornosql:instance:setRedisDisabledCommands	Grants the permission to disable commands for GeminiDB Redis instances.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:setRedisDisabledCommands
gaussdbfornosql:instance:listRedisDisabledCommands	Grants the permission to query commands disabled for GeminiDB Redis instances.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:queryRedisDisabledCommands
gaussdbfornosql:instance:modifyMaintenanceWindow	Grants the permission to set the maintenance window of an instance.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:modifyMaintenanceWindow
gaussdbfornosql:instance:deleteRedisDisabledCommands	Grants the permission to delete commands disabled for GeminiDB Redis instances.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:deleteRedisDisabledCommands
gaussdbfornosql:instance:listDBCacheMappings	Grants the permission to query memory acceleration mappings and details.	List	-	-	nosql:instance:listDBCacheMappings
gaussdbfornosql:instance:createDBCacheRule	Grants the permission to create memory acceleration rules.	Write	-	-	nosql:instance:createDBCacheRule
gaussdbfornosql:instance:deleteDBCacheMapping	Grants the permission to remove memory acceleration mappings.	Write	-	-	nosql:instance:deleteDBCacheMapping
gaussdbfornosql:instance:createDBCacheMapping	Grants the permission to create memory acceleration mappings.	Write	-	-	nosql:instance:createDBCacheMapping
gaussdbfornosql:instance:updateDBCacheRule	Grants the permission to modify memory acceleration rules.	Write	-	-	nosql:instance:updateDBCacheRule
gaussdbfornosql:instance:listDBCacheRules	Grants the permission to query memory acceleration rules and details.	List	-	-	nosql:instance:listDBCacheRules
gaussdbfornosql:instance:deleteDBCacheRule	Grants the permission to delete memory acceleration rules.	Write	-	-	nosql:instance:deleteDBCacheRule
gaussdbfornosql:instance:operateDataDump	Grants the permission to enable or disable instance data export.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:operateDataDump
gaussdbfornosql:instance:setSecondLevelMonitoringConfig	Grants the permission to enable or disable monitoring by seconds.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:secondLevelMonitoring
gaussdbfornosql:instance:getSecondLevelMonitoringConfig	Grants the permission to query the configuration of monitoring by seconds.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:secondLevelMonitoring
gaussdbfornosql:instance:setAutoNodeExpansionPolicy	Grants the permission to set an automatic node scale-out policy.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:extendNode
gaussdbfornosql:instance:getAutoNodeExpansionPolicy	Grants the permission to query an automatic node scale-out policy.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:list
gaussdbfornosql:instance:listSslCertDownloadAddresses	Grants the permission to obtain the address for downloading the SSL certificate.	List	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:listSslCertDownloadAddresses
gaussdbfornosql:instance:redisPitrRestore	Grants the permission to restore the current GeminiDB Redis instance to a specified point in time.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:redisPitrRestore
gaussdbfornosql:instance:setRedisPitrPolicy	Grants the permission to set a policy for restoring a GeminiDB Redis instance to a specified point in time.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:setRedisPitrPolicy
gaussdbfornosql:instance:getRedisPitrPolicy	Grants the permission to query a policy for restoring a GeminiDB Redis instance to a specified point in time.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:getRedisPitrPolicy
gaussdbfornosql:instance:listRedisPitrRestoreTime	Grants the permission to query the time range in which a GeminiDB Redis instance can be restored.	List	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:listRedisPitrRestoreTime
gaussdbfornosql:instance:getRedisPitrInfo	Grants the permission to query storage used for restoring a GeminiDB Redis instance to a specified point in time.	Read	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:getRedisPitrInfo
gaussdbfornosql:instance:stopBackup	Grants the permission to stop backups.	Write	-	-	nosql:backup:stop
gaussdbfornosql:instance:redisDataRestore	Grants the permission to import a data file to an existing instance.	Write	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:redisDataRestore
gaussdbfornosql:instance:setTags	Grants the permission to add or delete tags for an instance in batches.	tagging	Instance *	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:tag
gaussdbfornosql:instance:setDisasterSettings	Grants the permission to set the percentage of faulty nodes to be taken over.	Write	-	-	nosql:dr:setDisasterRecoverySettings
gaussdbfornosql:instance:listDisasterSettings	Grants the permission to query the percentage of faulty nodes to be taken over.	List	-	-	nosql:dr:listDisasterRecoverySettings
gaussdbfornosql:instance:maintenanceWindow	Grants the permission to query the maintenance window of an instance.	Read	-	g:ResourceTag/<tag-key> g:EnterpriseProjectId	nosql:instance:maintenanceWindow
gaussdbfornosql:instance:cancelScheduleJob	Grants the permission to cancel a scheduled task.	Write	-	-	nosql:instance:cancelScheduleJob

Each API of GeminiDB supports one or more actions. The following table lists the supported actions and dependencies.

**Table 2** Actions and dependencies supported by GeminiDB APIs
API	Action	Dependencies
GET /	-	-
GET /{version}	-	-
GET /v3.1/{project_id}/flavors	-	-
GET /v3/{project_id}/datastores/{datastore_name}/versions	-	-
GET /v3/{project_id}/dedicated-resources	gaussdbfornosql:instance:listExclusiveResource	-
POST /v3/{project_id}/instances	gaussdbfornosql:instance:create	-
DELETE /v3/{project_id}/instances/{instance_id}	gaussdbfornosql:instance:delete	-
GET /v3/{project_id}/instances	gaussdbfornosql:instance:list	-
POST /v3/{project_id}/instances/{instance_id}/extend-volume	gaussdbfornosql:instance:updateVolume	-
POST /v3/{project_id}/instances/{instance_id}/enlarge-node	gaussdbfornosql:instance:addNode	-
POST /v3/{project_id}/instances/{instance_id}/reduce-node	gaussdbfornosql:instance:deleteNode	-
GET /v3/{project_id}/redis/nodes/{node_id}/sessions	gaussdbfornosql:instance:listSession	-
GET /v3/{project_id}/redis/nodes/{node_id}/session-statistics	gaussdbfornosql:instance:listSession	-
DELETE /v3/{project_id}/redis/nodes/{node_id}/sessions	gaussdbfornosql:instance:deleteSession	-
GET /v3/{project_id}/instances/{instance_id}/available-flavors	gaussdbfornosql:instance:listFlavors	-
PUT /v3/{project_id}/instances/{instance_id}/resize	gaussdbfornosql:instance:updateSpec	-
PUT /v3/{project_id}/instances/{instance_id}/password	gaussdbfornosql:instance:updatePassword	-
PUT /v3/{project_id}/instances/{instance_id}/name	gaussdbfornosql:instance:rename	-
PUT /v3/{project_id}/instances/{instance_id}/security-group	gaussdbfornosql:instance:updateSecurityGroup	-
POST /v3/{project_id}/instances/{instance_id}/db-upgrade	gaussdbfornosql:instance:upgradeDatabaseVersion	-
POST /v3/{project_id}/instances/db-upgrade	gaussdbfornosql:instance:batchUpgradeDatabaseVersion	-
POST /v3/{project_id}/instances/{instance_id}/cold-volume	gaussdbfornosql:instance:createColdVolume	-
PUT /v3/{project_id}/instances/{instance_id}/cold-volume	gaussdbfornosql:instance:updateColdVolume	-
POST /v3/{project_id}/instances/{instance_id}/nodes/{node_id}/public-ip	gaussdbfornosql:instance:updateEIP	-
POST /v3/{project_id}/instances/{instance_id}/ssl-option	gaussdbfornosql:instance:switchSSL	-
POST /v3/{project_id}/instances/{instance_id}/restart	gaussdbfornosql:instance:restart	-
PUT /v3/{project_id}/instances/disk-auto-expansion	gaussdbfornosql:instance:setAutoExtendVolumePolicy	-
PUT /v3/{project_id}/instances/{instance_id}/port	gaussdbfornosql:instance:updatePort	-
POST /v3/{project_id}/weak-password-verification	-	-
POST /v3/{project_id}/instances/{instance_id}/client-network	gaussdbfornosql:instance:updateSourceSubnet	-
DELETE /v3/{project_id}/instances/{instance_id}/enlarge-failed-nodes	gaussdbfornosql:instance:deleteNode	-
GET /v3/{project_id}/ip-num-requirement	gaussdbfornosql:instance:getRequiredIpNums	-
GET /v3/{project_id}/instances/{instance_id}/disk-auto-expansion	gaussdbfornosql:instance:getAutoExtendVolumePolicy	-
PUT /v3/{project_id}/instances/{instance_id}/volume	gaussdbfornosql:instance:updateVolume	-
GET /v3/{project_id}/instances/{instance_id}/high-risk-commands	gaussdbfornosql:instance:listHighRiskCommands	-
PUT /v3/{project_id}/instances/{instance_id}/high-risk-commands	gaussdbfornosql:instance:updateHighRiskCommands	-
GET /v3/{project_id}/instances/{instance_id}/hot-keys	gaussdbfornosql:instance:getHotKeys	-
POST /v3/{project_id}/redis/instances/{instance_id}/disabled-commands	gaussdbfornosql:instance:setRedisDisabledCommands	-
GET /v3/{project_id}/redis/instances/{instance_id}/disabled-commands	gaussdbfornosql:instance:listRedisDisabledCommands	-
DELETE /v3/{project_id}/redis/instances/{instance_id}/disabled-commands	gaussdbfornosql:instance:deleteRedisDisabledCommands	-
PUT /v3/{project_id}/instances/{instance_id}/maintenance-window	gaussdbfornosql:instance:modifyMaintenanceWindow	-
PUT /v3/{project_id}/instance/{instance_id}/switchover	gaussdbfornosql:instance:switchover	-
PUT /v3/{project_id}/instances/{instance_id}/nodes	gaussdbfornosql:instance:switchNodeStatus	-
POST /v3/{project_id}/instances/{instance_id}/big-keys	gaussdbfornosql:instance:getBigKeys	-
GET /v3/{project_id}/instances/{instance_id}/passwordless-config	gaussdbfornosql:instance:getPasswordlessConfig	-
PUT /v3/{project_id}/instances/{instance_id}/passwordless-config	gaussdbfornosql:instance:setPasswordlessConfig	-
GET /v3/{project_id}/dbcache/mappings	gaussdbfornosql:instance:listDBCacheMappings	-
POST /v3/{project_id}/dbcache/rule	gaussdbfornosql:instance:createDBCacheRule	-
DELETE /v3/{project_id}/dbcache/mapping	gaussdbfornosql:instance:deleteDBCacheMapping	-
POST /v3/{project_id}/dbcache/mapping	gaussdbfornosql:instance:createDBCacheMapping	-
PUT /v3/{project_id}/dbcache/rule	gaussdbfornosql:instance:updateDBCacheRule	-
GET /v3/{project_id}/dbcache/rules	gaussdbfornosql:instance:listDBCacheRules	-
DELETE /v3/{project_id}/dbcache/rule	gaussdbfornosql:instance:deleteDBCacheRule	-
PUT /v3/{project_id}/instances/{instance_id}/data-dump	gaussdbfornosql:instance:operateDataDump	-
PUT /v3/{project_id}/instances/{instance_id}/monitoring-by-seconds/switch	gaussdbfornosql:instance:setSecondLevelMonitoringConfig	-
GET /v3/{project_id}/instances/{instance_id}/monitoring-by-seconds/switch	gaussdbfornosql:instance:getSecondLevelMonitoringConfig	-
PUT /v3/{project_id}/instances/{instance_id}/node-auto-expansion-policy	gaussdbfornosql:instance:setAutoNodeExpansionPolicy	-
GET /v3/{project_id}/instances/{instance_id}/node-auto-expansion-policy	gaussdbfornosql:instance:getAutoNodeExpansionPolicy	-
GET /v3/{project_id}/instances/{instance_id}/ssl-cert/download-link	gaussdbfornosql:instance:listSslCertDownloadAddresses	-
PUT /v3/{project_id}/instances/{instance_id}/lb	gaussdbfornosql:instance:updateLoadBalance	-
GET /v3/{project_id}/instances/{instance_id}/sessions	gaussdbfornosql:instance:listSession	-
DELETE /v3/{project_id}/instances/{instance_id}/sessions	gaussdbfornosql:instance:deleteSession	-
GET /v4/{project_id}/backups	gaussdbfornosql:backup:list	-
GET /v3.1/{project_id}/backups	gaussdbfornosql:backup:list	-
GET /v3.1/{project_id}/instances/{instance_id}/backups/policy	gaussdbfornosql:instance:getBackupPolicy	-
GET /v3/{project_id}/instances/{instance_id}/backups/policy	gaussdbfornosql:instance:getBackupPolicy	-
PUT /v3/{project_id}/instances/{instance_id}/backups/policy	gaussdbfornosql:instance:setBackupPolicy	-
GET /v3/{project_id}/backups/{backup_id}/restorable-instances	gaussdbfornosql:instance:listRestorableInstances	-
GET /v3/{project_id}/instances/{instance_id}/backups/restorable-time-periods	gaussdbfornosql:instance:getRestorablePeriod	-
POST /v3/{project_id}/instances/{instance_id}/backups	gaussdbfornosql:instance:createBackup	-
DELETE /v3/{project_id}/backups/{backup_id}	gaussdbfornosql:instance:deleteBackup	-
POST /v3/{project_id}/instances/{instance_id}/recovery	gaussdbfornosql:instance:restore	-
GET /v3/{project_id}/instances/recycle-policy	gaussdbfornosql:instance:getRecyclePolicy	-
PUT /v3/{project_id}/instances/recycle-policy	gaussdbfornosql:instance:setRecyclePolicy	-
GET /v3/{project_id}/recycle-instances	gaussdbfornosql:instance:listRecycleInstances	-
GET /v3/{project_id}/instances/{instance_id}/databases	gaussdbfornosql:instance:listDatabase	-
GET /v3/{project_id}/instances/{instance_id}/tables	gaussdbfornosql:backup:list	-
PUT /v3/{project_id}/redis/instances/{instance_id}/pitr	gaussdbfornosql:instance:redisPitrRestore	-
PUT /v3/{project_id}/redis/instances/{instance_id}/pitr/policy	gaussdbfornosql:instance:setRedisPitrPolicy	-
GET /v3/{project_id}/redis/instances/{instance_id}/pitr/policy	gaussdbfornosql:instance:getRedisPitrPolicy	-
GET /v3/{project_id}/redis/instances/{instance_id}/pitr/restorable-time-periods	gaussdbfornosql:instance:listRedisPitrRestoreTime	-
GET /v3/{project_id}/redis/instances/{instance_id}/pitr	gaussdbfornosql:instance:getRedisPitrInfo	-
PUT /v3/{project_id}/backups/{backup_id}	gaussdbfornosql:instance:stopBackup	-
DELETE /v3/{project_id}/instances/backups	gaussdbfornosql:instance:deleteBackup	-
POST /v3/{project_id}/redis/instances/{instance_id}/recovery	gaussdbfornosql:instance:redisDataRestore	-
GET /v3.1/{project_id}/configurations	gaussdbfornosql:configuration:list	-
PUT /v3.1/{project_id}/configurations/{config_id}/apply	gaussdbfornosql:instance:applyConfiguration	-
PUT /v3.1/{project_id}/instances/{instance_id}/configurations	gaussdbfornosql:instance:updateConfiguration	-
GET /v3/{project_id}/configurations	gaussdbfornosql:configuration:list	-
POST /v3/{project_id}/configurations	gaussdbfornosql:configuration:create	-
PUT /v3/{project_id}/configurations/{config_id}	gaussdbfornosql:configuration:update	-
POST /v3/{project_id}/configurations/{config_id}/reset	gaussdbfornosql:configuration:reset	-
GET /v3/{project_id}/instances/{instance_id}/configurations	gaussdbfornosql:instance:getConfiguration	-
PUT /v3/{project_id}/configurations/{config_id}/apply	gaussdbfornosql:instance:applyConfiguration	-
PUT /v3/{project_id}/instances/{instance_id}/configurations	gaussdbfornosql:instance:updateConfiguration	-
GET /v3/{project_id}/configurations/{config_id}	gaussdbfornosql:configuration:get	-
DELETE /v3/{project_id}/configurations/{config_id}	gaussdbfornosql:configuration:delete	-
GET /v3/{project_id}/configurations/{config_id}/applicable-instances	gaussdbfornosql:instance:list	-
GET /v3/{project_id}/instances/{instance_id}/configuration-histories	gaussdbfornosql:configuration:listUpdatedHistory	-
GET /v3/{project_id}/configurations/{config_id}/applied-histories	gaussdbfornosql:configuration:listAppliedHistory	-
POST /v3/{project_id}/configurations/comparison	gaussdbfornosql:configuration:compare	-
POST /v3/{project_id}/configurations/{config_id}/copy	gaussdbfornosql:configuration:copy	-
GET /v3/{project_id}/configurations/datastores	gaussdbfornosql:datastore:list	-
POST /v3/{project_id}/redis/instances/{instance_id}/db-users	gaussdbfornosql:instance:createDatabaseUser	-
PUT /v3/{project_id}/redis/instances/{instance_id}/db-users/privilege	gaussdbfornosql:instance:updateDbUserPrivilege	-
PUT /v3/{project_id}/redis/instances/{instance_id}/db-users/password	gaussdbfornosql:instance:resetDbPassword	-
DELETE /v3/{project_id}/redis/instances/{instance_id}/db-users	gaussdbfornosql:instance:deleteDatabaseUser	-
GET /v3/{project_id}/redis/instances/{instance_id}/db-users	gaussdbfornosql:instance:listDatabaseUser	-
GET /v3/{project_id}/redis/instances/{instance_id}/databases	gaussdbfornosql:instance:listDatabase	-
PUT /v3/{project_id}/instances/{instance_id}/databases	gaussdbfornosql:instance:operateDatabase	-
POST /v3/{project_id}/instances/resource_instances/action	gaussdbfornosql::listResourcesByTags	-
POST /v3/{project_id}/instances/{instance_id}/tags/action	gaussdbfornosql:instance:setTags	-
GET /v3/{project_id}/instances/{instance_id}/tags	gaussdbfornosql::listTagsForResource	-
GET /v3/{project_id}/tags	gaussdbfornosql:tag:list	-
GET /v3/{project_id}/instances/{instance_id}/slowlog?start_date={start_date}&end_date={end_date}	gaussdbfornosql:instance:listSlowLog	-
POST /v3/{project_id}/redis/instances/{instance_id}/slow-logs	gaussdbfornosql:instance:listSlowLog	-
POST /v3/{project_id}/influxdb/instances/{instance_id}/slow-logs	gaussdbfornosql:instance:listSlowLog	-
POST /v3/{project_id}/cassandra/instances/{instance_id}/slow-logs	gaussdbfornosql:instance:listSlowLog	-
POST /v3/{project_id}/mongodb/instances/{instance_id}/slow-logs	gaussdbfornosql:instance:listSlowLog	-
GET /v3/{project_id}/instances/{instance_id}/error-log	gaussdbfornosql:instance:listErrorLog	-
POST /v3/{project_id}/mongodb/instances/{instance_id}/error-logs	gaussdbfornosql:instance:listErrorLog	-
PUT /v3/{project_id}/instances/{instance_id}/slowlog-desensitization	gaussdbfornosql:instance:updateSlowLogPlaintextSwitch	-
GET /v3/{project_id}/instances/{instance_id}/slowlog-desensitization	gaussdbfornosql:instance:getSlowLogPlaintextStatus	-
POST /v3/{project_id}/instances/logs/lts-configs	gaussdbfornosql:instance:setLogConfigs	-
DELETE /v3/{project_id}/instances/logs/lts-configs	gaussdbfornosql:instance:setLogConfigs	-
GET /v3/{project_id}/instances/logs/lts-configs	gaussdbfornosql:instance:setLogConfigs	-
GET /v3/{project_id}/quotas	gaussdbfornosql::listResourceQuota	-
GET /v3/{project_id}/instances/{instance_id}/disaster-recovery/regions	gaussdbfornosql:instance:list	-
PUT /v3/{project_id}/instances/disaster-recovery/settings	gaussdbfornosql:instance:setDisasterSettings	-
GET /v3/{project_id}/instances/disaster-recovery/settings	gaussdbfornosql:instance:listDisasterSettings	-
POST /v3/{project_id}/instances/{instance_id}/dual-active-relationship	gaussdbfornosql:instance:buildBiactiveRelation	-
DELETE /v3/{project_id}/instances/{instance_id}/dual-active-relationship	gaussdbfornosql:instance:releaseBiactiveRelation	-
GET /v3/{project_id}/jobs	gaussdbfornosql:task:list	-
GET /v3/{project_id}/instances/{instance_id}/ops-window	gaussdbfornosql:instance:maintenanceWindow	-
GET /v3/{project_id}/scheduled-jobs	gaussdbfornosql:task:list	-
DELETE /v3/{project_id}/scheduled-jobs/{job_id}	gaussdbfornosql:instance:cancelScheduleJob	-
GET /v3/{project_id}/enterprise-projects/quotas	gaussdbfornosql::listEpsQuota	-
PUT /v3/{project_id}/enterprise-projects/quotas	gaussdbfornosql::updateEpsQuota	-
PUT /v3/{project_id}/instances/{instance_id}/lb/access-control	gaussdbfornosql:instance:updateLoadBalance	-
GET /v3/{project_id}/instances/{instance_id}/lb/access-control	gaussdbfornosql:instance:getLoadBalance	-
GET /v3/{project_id}/flavors	-	-

Resources

A resource type indicates the resources that an identity policy applies to. If you specify a resource type for any action in Table 3, the resource URN must be specified in the identity policy statements using that action, and the identity policy applies only to resources of this type. If no resource type is specified, the Resource element is marked with an asterisk (*) and the identity policy is applied to all resources. You can also set condition keys in an identity policy to define resource types.

The following table lists the resource types that you can define in identity policy statements for GeminiDB.

**Table 3** Resource types supported by GeminiDB
Resource Type	URN
Instance	geminidb:<region>:<account-id>:instance:<instance-id>

Conditions

Condition Key Overview

A condition is a set of condition keys and operators that determine when an identity policy is applied.

The condition key that you specify can be a global condition key or a service-specific condition key.
- Global condition keys (with the g: prefix) apply to all actions. Cloud services do not need to provide user identity information. Instead, the system automatically obtains such information and authenticates users. For details, see Global Condition Keys.
- Service-specific condition keys (with the abbreviation of a service name plus a colon as the prefix, for example, geminidb:) are only applied to operations of GeminiDB. For details, see Table 4.
- The number of values associated with a condition key in the request context of an API call makes the condition key single-valued or multivalued. Single-valued condition keys have at most one value in the request context of an API call. Multivalued condition keys can have multiple values in the request context of an API call. For example, a request can originate from at most one VPC endpoint, so g:SourceVpce is a single-valued condition key. You can tag resources and include multiple tag key-value pairs in a request, so g:TagKeys is a multivalued condition key.
A condition operator, condition key, and a condition value together constitute a complete condition statement. An identity policy can be applied only when its request conditions are met. For details about supported operators, see operators.

The following table lists the condition keys that you can define in identity policies for GeminiDB. You can use these condition keys to specify conditions for when your identity policy is applied.

**Table 4** Service-specific condition keys supported by GeminiDB
Service-specific Condition Key	Type	Single-valued/Multivalued	Description
gaussdbfornosql:AssociatePublicIp	boolean	Single-valued	Filters access by tag key that specifies whether an EIP is bound in a request.
gaussdbfornosql:VpcId	string	Single-valued	Filters access by tag key that specifies a VPC ID in a request.
gaussdbfornosql:Subnet	string	Single-valued	Filters access by tag key that specifies a subnet in a request.

Examples of Condition Keys

gaussdbfornosql:AssociatePublicIp

Example: Prohibiting GeminiDB instances from binding to an EIP

{
  "Version": "5.0",
  "Statement": [
    {
      "Effect": "Deny",
      "Action": [
        "gaussdbfornosql:instance:updateEIP"
      ],
      "Condition": {
        "Bool": {
          "gaussdbfornosql:AssociatePublicIp": [
            "true"
          ]
        }
      }
    }
  ]
}

gaussdbfornosql:VpcId

Example: Allowing instance creation in a specified VPC

{
  "Version": "5.0",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": [
        "gaussdbfornosql:instance:create"
      ],
      "Condition": {
        "StringEquals": {
          "gaussdbfornosql:VpcId": [
            "f457aa28-72de-42b8-8517-d9c6e14b9d09"
          ]
        }
      }
    }
  ]
}

gaussdbfornosql:Subnet

Example: Allowing instance creation in a specified subnet

{
  "Version": "5.0",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": [
        "gaussdbfornosql:instance:create"
      ],
      "Condition": {
        "StringEquals": {
          "gaussdbfornosql:Subnet": [
            "c0650bbe-4c89-4f2a-8cd2-3e2171b96d99"
          ]
        }
      }
    }
  ]
}

Parent topic: Permissions and Supported Actions

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