Top 10 operations

Operation	Description
CreateDBInstance	Creates an ApsaraDB RDS instance.
DescribeDBInstances	Queries the ApsaraDB RDS instances that meet specified conditions or the ApsaraDB RDS instances on which a specified RAM user has permissions.
DescribeDBInstanceAttribute	Queries the details about one or more ApsaraDB RDS instances.
DescribeDBInstancePerformance	Queries the performance data of an ApsaraDB RDS instance.
DescribeSlowLogRecords	Queries the details about the slow query logs of an ApsaraDB RDS instance.
DescribeSlowLogs	Queries the summary of the slow query logs of an ApsaraDB RDS instance.
DescribeBackups	Queries the data backup files of an ApsaraDB RDS instance.
DescribeResourceUsage	Queries the storage usage of an ApsaraDB RDS instance.
CreateAccount	Creates an account to manage databases on an ApsaraDB RDS instance.
CreateDatabase	Creates a database on an ApsaraDB RDS instance.

Billing

Operation	Description
DescribePrice	Queries the price of an ApsaraDB RDS instance.
DescribeRenewalPrice	Queries the renewal fee for an ApsaraDB RDS instance.
TransformDBInstancePayType	Changes the billing method of an ApsaraDB RDS instance.
RenewInstance	Renews an ApsaraDB RDS instance.

Instances

Operation	Description
CreateDBInstance	Creates an ApsaraDB RDS instance.
DeleteDBInstance	Releases an ApsaraDB RDS instance.
RestartDBInstance	Restarts an instance.
ModifyDBInstanceSpec	Changes the instance type or storage capacity of an ApsaraDB RDS instance. This operation is supported for primary ApsaraDB RDS instances and read-only ApsaraDB RDS instances. This operation is not supported for disaster recovery ApsaraDB RDS instances or temporary ApsaraDB RDS instances.
ModifyDasInstanceConfig	Configures automatic storage expansion for an ApsaraDB RDS instance.
DescribeAvailableZones	Queries the available resources in the zone in which an ApsaraDB RDS instance resides.
DescribeAvailableClasses	Queries the specifications that are supported for an ApsaraDB RDS instance. The specifications include the instance type and the storage capacity.
DescribeDBInstanceAttribute	Queries the details about one or more ApsaraDB RDS instances.
GetDBInstanceTopology	Queries the topology of an ApsaraDB RDS instance.
DescribeDBInstances	Queries the ApsaraDB RDS instances that meet specified conditions or the ApsaraDB RDS instances on which a specified RAM user has permissions.
ListClasses	Queries the details about the available instance types.
DescribeDBInstancesByExpireTime	Queries the information about the RDS instances that expire on a specified date.
DescribeRegions	Queries the regions and zones that are available for use in ApsaraDB RDS.
MigrateToOtherZone	Migrates an ApsaraDB RDS instance across zones in the same region.
ModifyDBInstanceDescription	Modifies the description of an ApsaraDB RDS instance.
ModifyDBInstanceMaintainTime	Modifies the maintenance window of an RDS instance.
CheckInstanceExist	Queries whether an ApsaraDB RDS instance is created.
ModifyHADiagnoseConfig	Changes the availability check method of an ApsaraDB RDS instance.
DescribeHADiagnoseConfig	Queries the availability check method of an ApsaraDB RDS instance.
DescribeAnalyticdbByPrimaryDBInstance	Queries the analytic instances that are associated with an ApsaraDB RDS for MySQL instance.
CheckCloudResourceAuthorized	Queries cloud resource permissions.

Upgrades of database engine versions

Operation	Description
UpgradeDBInstanceEngineVersion	Upgrades the major engine version of an ApsaraDB RDS instance.
UpgradeDBInstanceKernelVersion	Updates the minor engine version of an ApsaraDB RDS instance.
ModifyDBInstanceAutoUpgradeMinorVersion	Changes the method that is used to update the minor engine version of an ApsaraDB RDS instance.
UpgradeDBInstanceMajorVersionPrecheck	Checks the compatibility between a new major engine version and an ApsaraDB RDS for PostgreSQL instance before an upgrade.
DescribeUpgradeMajorVersionPrecheckTask	Queries the check report for a major engine version upgrade of an ApsaraDB RDS for PostgreSQL instance.
UpgradeDBInstanceMajorVersion	Upgrades the major engine version of an ApsaraDB RDS for PostgreSQL instance.
DescribeUpgradeMajorVersionTasks	Queries the tasks that are created to upgrade the major engine version of an ApsaraDB RDS for PostgreSQL instance.

Networks and endpoints

Operation	Description
AllocateInstancePublicConnection	Applies for a public endpoint for an ApsaraDB RDS instance.
DescribeDBInstanceNetInfo	Queries the details about all endpoints of an ApsaraDB RDS instance.
ModifyDBInstanceConnectionString	Changes the endpoint and the port number of an ApsaraDB RDS instance.
ModifyDBInstanceNetworkExpireTime	Modifies the validity period of an endpoint of an ApsaraDB RDS instance.
SwitchDBInstanceNetType	Switches an ApsaraDB RDS instance between the internal endpoint and the public endpoint.
ReleaseInstancePublicConnection	Releases the public endpoint of an ApsaraDB RDS instance.
ModifyDBInstanceNetworkType	Changes the network type of an ApsaraDB RDS instance.
SwitchDBInstanceVpc	Changes the virtual private cloud (VPC) or vSwitch of an ApsaraDB RDS instance.
DescribeVSwitches	Queries the details about a vSwitch that is created in a VPC.

Primary/secondary high availability and data replication

Operation	Description
ModifyDBInstanceHAConfig	Changes the high-availability mode and data replication mode of an ApsaraDB RDS instance.
DescribeDBInstanceHAConfig	Queries the high-availability mode and data replication mode of an ApsaraDB RDS instance.
SwitchDBInstanceHA	Switches workloads over between a primary RDS instance and its secondary RDS instance.
ModifyHASwitchConfig	Enables or disables the automatic primary/secondary switchover feature for an ApsaraDB RDS instance.
DescribeHASwitchConfig	Queries the settings of the automatic primary/secondary switchover feature for an ApsaraDB RDS instance.

Event history

Operation	Description
DescribeEvents	Queries the events of an ApsaraDB RDS instance.
DescribeActionEventPolicy	Queries the status of the event history feature for an ApsaraDB RDS instance.
ModifyActionEventPolicy	Enables or disables the event history feature for an ApsaraDB RDS instance.

Notifications

Operation	Description
QueryNotify	Queries the notifications of an ApsaraDB RDS instance.
ModifyActionEventPolicy	Enables or disables the event history feature for an ApsaraDB RDS instance.

Accounts

Operation	Description
CreateAccount	Creates an account to manage databases on an ApsaraDB RDS instance.
DeleteAccount	Deletes an account from an ApsaraDB RDS instance.
ResetAccountPassword	Resets the password of an account of an ApsaraDB RDS instance.
LockAccount	Locks an account of an ApsaraDB RDS for PostgreSQL instance.
UnlockAccount	Unlocks an account of an ApsaraDB RDS for PostgreSQL instance.
DescribeAccounts	Queries the details about the accounts that are created on an ApsaraDB RDS instance.
ModifyAccountDescription	Modifies the description of an account of an ApsaraDB RDS instance.
DescribeInstanceKeywords	Queries the reserved keywords of an ApsaraDB RDS instance. The reserved keywords cannot be used for the usernames of accounts or the names of databases.
ModifyPGHbaConfig	Modifies the pg_hba.conf file of an ApsaraDB RDS for PostgreSQL instance.
DescribePGHbaConfig	Queries the configuration of the pg_hba.conf file of an ApsaraDB RDS for PostgreSQL instance.
DescribeModifyPGHbaConfigLog	Queries the details about the modifications to the pg_hba.conf file of an ApsaraDB RDS for PostgreSQL instance.
GrantAccountPrivilege	Grants the permissions on a database of an ApsaraDB RDS instance to an account.
GrantOperatorPermission	Grants permissions to the service account of an ApsaraDB RDS instance.
RevokeOperatorPermission	Removes permissions from the service account of an ApsaraDB RDS instance.
RevokeAccountPrivilege	Removes the permissions on a database of an ApsaraDB RDS instance from an account.
ResetAccount	Resets the permissions of the privileged account of an ApsaraDB RDS instance.

Databases

Operation	Description
CreateDatabase	Creates a database on an ApsaraDB RDS instance.
DeleteDatabase	Deletes a database from an ApsaraDB RDS instance.
ModifyDBDescription	Modifies the description of a database on an ApsaraDB RDS instance.
CopyDatabaseBetweenInstances	Replicates databases across RDS instances.
DescribeDatabases	Queries the details about the databases that are created on an ApsaraDB RDS instance.
CheckDBNameAvailable	Queries whether a database name can be used on an ApsaraDB RDS instance.
DescribeCollationTimeZones	Queries the character set collations and time zones that are available for use in ApsaraDB RDS.
DescribeCharacterSetName	Queries the character sets that are supported by an ApsaraDB RDS instance.

Read-only instances

Operation	Description
CreateReadOnlyDBInstance	Creates a read-only ApsaraDB RDS instance for a primary ApsaraDB RDS instance.
DescribeReadDBInstanceDelay	Queries the latency at which a read-only ApsaraDB RDS instance replicates data from its primary ApsaraDB RDS instance.
ModifyReadonlyInstanceDelayReplicationTime	Changes the latency at which a read-only ApsaraDB RDS instance replicates data from its ApsaraDB primary RDS instance.

Shared proxy (being phased-out)

Operation	Description
AllocateReadWriteSplittingConnection	Applies for a read/write splitting endpoint for an ApsaraDB RDS instance.
ReleaseReadWriteSplittingConnection	Releases the read/write splitting endpoint of an ApsaraDB RDS instance.
CalculateDBInstanceWeight	Queries the system-assigned read weights.
ModifyReadWriteSplittingConnection	Changes the latency threshold of the read/write splitting link and the read weights of a primary ApsaraDB RDS instance and its read-only ApsaraDB RDS instances.
DescribeDBInstanceProxyConfiguration	Queries the shared proxy settings of an ApsaraDB RDS instance.

Dedicated proxy (read/write splitting)

Operation	Description
ModifyDBProxy	Enables or disables the dedicated proxy feature for an ApsaraDB RDS instance.
UpgradeDBProxyInstanceKernelVersion	Upgrades the dedicated proxy version of an ApsaraDB RDS instance.
ModifyDBProxyInstance	Changes the number of dedicated proxies that are enabled on an ApsaraDB RDS instance.
ModifyDBProxyEndpoint	Modifies an endpoint that is used to connect to the dedicated proxy of an ApsaraDB RDS instance. You can use a proxy endpoint to perform read/write splitting, transaction splitting, and connection pooling.
DescribeDBProxy	Queries the details about the dedicated proxy of an ApsaraDB RDS instance.
DescribeDBProxyEndpoint	Queries the endpoints that are used to connect to the dedicated proxy of an ApsaraDB RDS instance.
DescribeDBProxyPerformance	Queries the performance data of the dedicated proxy of an ApsaraDB RDS instance.
CreateDBProxyEndpointAddress	Creates an endpoint that is used to connect to the dedicated proxy of an ApsaraDB RDS instance.
ModifyDBProxyEndpointAddress	Modifies an endpoint that is used to connect to the dedicated proxy of an ApsaraDB RDS instance.
DeleteDBProxyEndpointAddress	Deletes an endpoint that is used to connect to the dedicated proxy of an ApsaraDB RDS instance.
ModifyDbProxyInstanceSsl	Configures SSL encryption for an endpoint that is used to connect to the dedicated proxy of an ApsaraDB RDS instance.
GetDbProxyInstanceSsl	Queries the SSL encryption settings of an endpoint that is used to connect to the dedicated proxy of an ApsaraDB RDS instance.

Security and encryption

Operation	Description
DescribeSecurityGroupConfiguration	Queries the details about the Elastic Compute Service (ECS) security groups that are associated with an ApsaraDB RDS instance.
ModifySecurityGroupConfiguration	Modifies the ECS security groups that are associated with an ApsaraDB RDS instance.
DescribeDBInstanceIPArrayList	Queries the IP address whitelists of an ApsaraDB RDS instance.
ModifySecurityIps	Modifies an IP address whitelist of an ApsaraDB RDS instance.
DescribeDBInstanceSSL	Queries the settings of the SSL encryption feature for an ApsaraDB RDS instance.
ModifyDBInstanceSSL	Modifies the SSL link of an ApsaraDB RDS instance.
DescribeDBInstanceTDE	Queries the status of the Transparent Data Encryption (TDE) feature for an ApsaraDB RDS instance.
ModifyDBInstanceTDE	Enables the TDE feature for an ApsaraDB RDS instance.
MigrateSecurityIPMode	Changes the network isolation mode of an ApsaraDB RDS instance from the standard whitelist mode to the enhanced whitelist mode.
DescribeDBInstanceIpHostname	Queries the hostname of the ECS instance on which an ApsaraDB RDS instance runs.
DescribeDTCSecurityIpHostsForSQLServer	Queries the distributed transaction whitelists of an ApsaraDB RDS instance.
ModifyDTCSecurityIpHostsForSQLServer	Configures a distributed transaction whitelist for an ApsaraDB RDS instance.
DescribeDBInstanceEncryptionKey	Queries the status of the disk encryption feature for an ApsaraDB RDS instance and the key that is used for disk encryption.
CreateServiceLinkedRole	Creates a service-linked role.
ModifyDBInstanceDeletionProtection	Enables or disables the release protection feature for an ApsaraDB RDS instance.

Logs

Operation	Description
ModifySQLCollectorPolicy	Enables or disables the SQL Explorer (SQL Audit) feature for an ApsaraDB RDS instance.
DescribeSQLCollectorPolicy	Queries the status of the SQL Explorer (SQL Audit) feature for an ApsaraDB RDS instance.
DescribeSQLLogRecords	Queries the audit logs that are generated by the SQL Explorer (SQL Audit) feature for an ApsaraDB RDS instance.
DescribeSQLLogFiles	Queries the audit log files that are generated by the SQL Explorer (SQL Audit) feature for an ApsaraDB RDS instance.
ModifySQLCollectorRetention	Modifies the retention period of the audit log files that are generated by the SQL Explorer feature for an ApsaraDB RDS instance.
DescribeSQLCollectorRetention	Queries the retention period of the audit log files that are generated by the SQL Explorer feature for an ApsaraDB RDS instance.
DescribeSlowLogs	Queries the summary of the slow query logs of an ApsaraDB RDS instance.
DescribeSlowLogRecords	Queries the details about the slow query logs of an ApsaraDB RDS instance.
DescribeErrorLogs	Queries the error logs of an ApsaraDB RDS instance over a specific time range.
PurgeDBInstanceLog	Deletes or compresses the logs of an ApsaraDB RDS instance.
DescribeSQLLogReports	Queries the SQL log report of an ApsaraDB RDS instance.
DescribeSQLLogReportList	Queries the SQL log reports of an ApsaraDB RDS instance.

Backups

Operation	Description
CreateBackup	Creates a data backup for an ApsaraDB RDS instance.
DescribeBackups	Queries the data backup files of an ApsaraDB RDS instance.
DescribeDetachedBackups	Queries the data backup files of an ApsaraDB RDS instance that is deleted.
DescribeBackupPolicy	Queries the backup settings of an ApsaraDB RDS instance.
ModifyBackupPolicy	Modifies the backup settings of an ApsaraDB RDS instance.
DeleteBackup	Deletes one or more data backup files from an ApsaraDB RDS instance.
DescribeBackupTasks	Queries the backup tasks of an ApsaraDB RDS instance.
DescribeBinlogFiles	Queries the binary log files of an ApsaraDB RDS instance.

Restoration

Operation	Description
RecoveryDBInstance	Restores one or more databases of an ApsaraDB RDS instance.
CloneDBInstance	Restores the data of an ApsaraDB RDS instance to a new RDS instance. The new RDS instance is called a cloned instance.
CreateTempDBInstance	Creates a temporary ApsaraDB RDS instance.
DescribeLocalAvailableRecoveryTime	Queries the time range within which you can restore data by using a backup file of an ApsaraDB RDS instance.
RestoreTable	Restores one or more databases or tables of an ApsaraDB RDS instance to the original ApsaraDB RDS instance.
DescribeMetaList	Queries information about the databases and tables that can be restored from a data backup file.

Cross-region backup and restoration

Operation	Description
CheckCreateDdrDBInstance	Checks whether the data of an ApsaraDB RDS instance can be restored by using a cross-region data backup file.
CreateDdrInstance	Restores the data of an ApsaraDB RDS instance to a new ApsaraDB RDS instance that resides in a different region than the region in which the original ApsaraDB RDS instance resides.
RestoreDdrTable	Restores the data of an ApsaraDB RDS instance to an existing RDS instance that resides in a different region than the region in which the original ApsaraDB RDS instance resides.
ModifyInstanceCrossBackupPolicy	Modifies the cross-region backup settings of an ApsaraDB RDS instance.
DescribeInstanceCrossBackupPolicy	Queries the cross-region backup settings of an ApsaraDB RDS instance.
DescribeCrossBackupMetaList	Queries information about the databases and tables whose data is included in a cross-region backup file.
DescribeCrossRegionBackups	Queries the cross-region data backup files of an ApsaraDB RDS instance.
DescribeCrossRegionLogBackupFiles	Queries the cross-region log backup files of an ApsaraDB RDS instance.
DescribeAvailableCrossRegion	Queries the available destination regions to which the cross-region backup files from a specific source region can be replicated.
DescribeAvailableRecoveryTime	Queries the time range within which you can restore data by using a cross-region backup file.
DescribeCrossRegionBackupDBInstance	Queries the ApsaraDB RDS instances for which the cross-region backup feature is enabled in a region and the cross-region backup settings of these instances.

Monitoring

Operation	Description
DescribeResourceUsage	Queries the storage usage of an ApsaraDB RDS instance.
DescribeDBInstancePerformance	Queries the performance data of an ApsaraDB RDS instance.
DescribeDBInstanceMonitor	Queries the monitoring frequency of an ApsaraDB RDS instance.
ModifyDBInstanceMonitor	Modifies the monitoring frequency of an ApsaraDB RDS instance.
DescribeAvailableMetrics	Queries all enhanced monitoring metrics that are available to an ApsaraDB RDS for PostgreSQL instance.
ModifyDBInstanceMetrics	Modifies the enhanced monitoring metrics that are displayed for an ApsaraDB RDS for PostgreSQL instance
DescribeDBInstanceMetrics	Queries the enhanced monitoring metrics that are enabled for an ApsaraDB RDS for PostgreSQL instance.

Parameters

Operation	Description
DescribeParameters	Queries the parameter settings of an ApsaraDB RDS instance.
ModifyParameter	Modifies the parameters of an ApsaraDB RDS instance.
DescribeModifyParameterLog	Queries the parameter modification logs of an ApsaraDB RDS instance.
DescribeParameterTemplates	Queries the parameter templates that are available to an ApsaraDB RDS instance.
CreateParameterGroup	Creates a parameter template.
ModifyParameterGroup	Modifies a parameter template.
CloneParameterGroup	Replicates a parameter template to the current region or to another region.
DescribeParameterGroups	Queries the available parameter templates in a region.
DescribeParameterGroup	Queries the details about a parameter template.
DeleteParameterGroup	Deletes a parameter template.

Data migration

Operation	Description
ImportDatabaseBetweenInstances	Migrates data across ApsaraDB RDS instances.
CancelImport	Cancels a data migration task of an ApsaraDB RDS for SQL Server instance.

Cloud migration of backup files (SQL Server)

Operation	Description
CreateMigrateTask	Restores the data of a backup file from an Object Storage Service (OSS) bucket to an ApsaraDB RDS instance.
DescribeMigrateTasks	Queries the backup data migration tasks of an ApsaraDB RDS instance.
DescribeOssDownloads	Queries the backup files that are included in a backup data migration task of an ApsaraDB RDS instance.
CreateOnlineDatabaseTask	Opens the database that is included in a backup data migration task of an ApsaraDB RDS for SQL Server instance.
DescribeMigrateTaskById	Queries a single task that is used to migrate the backup data of an ApsaraDB RDS for SQL Server instance to an OSS bucket.
TerminateMigrateTask	Cancels a data migration task of an ApsaraDB RDS instance.

AD domains for ApsaraDB RDS for SQL Server

Operation	Description
ModifyADInfo	Modifies the AD domain information about an ApsaraDB RDS for SQL Server instance.
DeleteADSetting	Deletes the AD domain information about an ApsaraDB RDS for SQL Server instance.
DescribeADInfo	Queries the AD domain information of about ApsaraDB RDS for SQL Server instance.

Cluster management for ApsaraDB RDS for SQL Server

Operation	Description
AllocateReadWriteSplittingConnection	Applies for a read/write splitting endpoint for an ApsaraDB RDS instance.
ReleaseReadWriteSplittingConnection	Releases the read/write splitting endpoint of an ApsaraDB RDS instance.
CalculateDBInstanceWeight	Queries the system-assigned read weights.
ModifyReadWriteSplittingConnection	Changes the latency threshold of the read/write splitting link and the read weights of a primary ApsaraDB RDS instance and its read-only ApsaraDB RDS instances.

Cloud migration to an ApsaraDB RDS for PostgreSQL instance

Operation	Description
CreateCloudMigrationPrecheckTask	Creates an assessment task for cloud migration to an ApsaraDB RDS for PostgreSQL instance.
DescribeCloudMigrationPrecheckResult	Queries the assessment report for cloud migration to an ApsaraDB RDS for PostgreSQL instance.
CreateCloudMigrationTask	Creates a cloud migration task for an ApsaraDB RDS for PostgreSQL instance.
ActivateMigrationTargetInstance	Switches workloads over from the source PostgreSQL instance to the destination ApsaraDB RDS for PostgreSQL instance.
DescribeCloudMigrationResult	Queries the details about a cloud migration task for an ApsaraDB RDS for PostgreSQL instance.

Tags

Operation	Description
TagResources	Creates and adds tags to one or more ApsaraDB RDS instances.
UntagResources	Removes tags from one or more ApsaraDB RDS instances.
ListTagResources	Queries the tags that are added to one or more ApsaraDB RDS instances.