API overview-AnalyticDB(AnalyticDB)-阿里云帮助中心

API standards and multilingual preset SDKs

The OpenAPI of this product (gpdb/2016-05-03) uses the RPC signature style. We have encapsulated SDKs for common programming languages for developers. Developers can download the SDK to directly call this product's OpenAPI without worrying about technical details. If the existing SDK does not meet your needs, you can use the signature mechanism for self-signing integration. Since the details of self-signing are very complex, it may take around 5 business days. Therefore, we recommend joining our DingTalk service group (147535001692) and conducting signature integration under expert guidance.

Before using the API, you need to prepare your identity account and access key (AccessKey) to effectively access the API through client tools (such as SDK and CLI). For details, see Obtain an AccessKey.

Custom signature scenarios

If your business scenario has special requirements and you need to integrate the API through self-signing, we recommend consulting our technical support team first (DingTalk service group: 147535001692) to obtain professional guidance and ensure efficient integration.

Account and security preparation

Alibaba Cloud accounts have full administrative permissions over all resources. Once an AccessKey is compromised, all associated resources will be at risk of unauthorized access. To ensure security, it is recommended to create a RAM user with only API access permissions and configure its AccessKey, while configuring RAM policies based on the principle of least privilege (PoLP). Use the Alibaba Cloud account only in specific scenarios where Alibaba Cloud account permissions are explicitly required.

AI screenwriting assistant

API	Title	Description
CreateAIService	CreateAIService	Creates an AI service.
DeleteAIService	DeleteAIService	Deletes an AI service.
ModifyAIServiceSecurityIps	ModifyAIServiceSecurityIps	Modifies the IP address whitelist for an AI service.
ListAIServices	ListAIServices	Lists AI services.
DescribeAIService	DescribeAIService	Retrieves the details of an AI service.

Model service

API	Title	Description
DescribeModelService	DescribeModelService	Queries the information about a model service.
DeleteModelService	DeleteModelService	Delete Model Service
ListSupportModels	ListSupportModels	Get the list of supported models
ListModelServices	ListModelServices	Queries all model services.
CreateModelService	CreateModelService	Creates a model service.

AINode

API	Title	Description
DeleteAINode	DeleteAINode	Delete AI Node
ListAINodePools	ListAINodePools	Queries a list of AINode resource pools.
AddAINode	AddAINode	Adds AI nodes to the cluster.

Supabase

API	Title	Description
Branch management	Branch management
CreateBranch	Create a branch	Creates a Supabase project branch.
ListBranches	List Branches	Query the branch list of a Supabase project.
GetBranchSchema	Get branch schema	Retrieves the database schema of a Supabase branch.
DescribeBranch	Query branch details	Queries the details of a Supabase branch.
DeleteBranch	Delete a branch	Deletes a Supabase branch.
DeleteSupabaseProject	DeleteSupabaseProject	Deletes a Supabase project.
PauseSupabaseProject	PauseSupabaseProject	Pauses a Supabase instance.
ListSupabaseProjectTags	ListSupabaseProjectTags	Lists the tags of Supabase instances.
ModifySupabaseProjectDescription	ModifySupabaseProjectDescription	Change the Supabase project description
TagSupabaseProject	TagSupabaseProject	Adds tags to Supabase project instances.
UntagSupabaseProject	UntagSupabaseProject	Removes tags from one or more Supabase instances.
ResumeSupabaseProject	ResumeSupabaseProject	Resumes a Supabase instance.
ListSupabaseProjects	ListSupabaseProjects	Returns a list of Supabase instances.
GetSupabaseProject	GetSupabaseProject	Retrieves details of a Supabase instance.
GetSupabaseProjectDashboardAccount	GetSupabaseProjectDashboardAccount	Retrieves the username and password for the dashboard of a specific Supabase project.
GetSupabaseProjectApiKeys	GetSupabaseProjectApiKeys	Queries the API keys and JWT secrets for a Supabase instance.
ModifySupabaseProjectSecurityIps	ModifySupabaseProjectSecurityIps	Modifies the IP address whitelist for a Supabase project.
ModifySupabaseProjectResource	ModifySupabaseProjectResource	Scales the compute resource or expands the storage resource (cloud disk size) for a Supabase project.
ResetSupabaseProjectPassword	ResetSupabaseProjectPassword	Reset the password of a Supabase database
ModifySupabaseAutoScalePolicy	ModifySupabaseAutoScalePolicy	Modifies the auto-scaling policy of an ADBPG Supabase instance.
GetSupabaseProjectApiKeys	GetSupabaseProjectApiKeys	Queries the API keys and JWT secrets for a Supabase instance.
ModifySupabaseProjectSecurityIps	ModifySupabaseProjectSecurityIps	Modifies the IP address whitelist for a Supabase project.
ModifySupabaseProjectResource	ModifySupabaseProjectResource	Scales the compute resource or expands the storage resource (cloud disk size) for a Supabase project.
ResetSupabaseProjectPassword	ResetSupabaseProjectPassword	Reset the password of a Supabase database
ModifySupabaseAutoScalePolicy	ModifySupabaseAutoScalePolicy	Modifies the auto-scaling policy of an ADBPG Supabase instance.

Context service

API	Title	Description
ExecuteStatement	Execute SQL statement	Execute an SQL statement.
DescribeTable	View table details	View table details.
ListSaasService	SaaS Service List	Query SaaS Service List
ListWorkspaces	List workspaces	Queries the list of SaaS workspaces.
DeleteSaasService	Delete a saaS service	Deletes a SaaS service.

Data API

API	Title	Description
ExecuteStatement	Execute SQL statement	Execute an SQL statement.
DescribeTable	View table details	View table details.
ListTables	ListTables	Queries a list of tables in a database.
ListDatabases	ListDatabases	Queries a list of databases.

RAG Service

API	Title	Description
InitVectorDatabase	InitVectorDatabase	Initializes vector databases.
Manage namespaces	Manage namespaces
ModifyStreamingDataService	Modify a real-time data service	Modify a real-time data service.
DeleteStreamingDataService	Delete a real-time data service	Delete a real-time data service.
ListNamespaces	ListNamespaces	Queries a list of namespaces.
DeleteNamespace	DeleteNamespace	Deletes a namespace.
Manage vector collections	Manage vector collections
DeleteStreamingJob	Delete a real-time data synchronization task	Delete a real-time data synchronization task.
DescribeCollection	DescribeCollection	Queries the information about a vector collection.
ListCollections	ListCollections	Queries a list of vector collections.
ModifyCollection	ModifyCollection	Updates a vector collection.
DeleteCollection	DeleteCollection	Deletes a vector collection.
GrantCollection	GrantCollection	Grants vector collection permissions to a namespace.
Manage documents	Manage documents
Upload documents	Upload documents
UpsertChunks	UpsertChunks	Splits a document into chunks and uploads the vectorized chunks to a document collection.
UploadDocumentAsync	UploadDocumentAsync	Asynchronous Document Upload
GetUploadDocumentJob	GetUploadDocumentJob	Queries the progress and result of an asynchronous document upload job based on the job ID.
CancelUploadDocumentJob	CancelUploadDocumentJob	Cancels an asynchronous document upload job based on the job ID.
GetGraphRAGJob	GetGraphRAGJob	Retrieves a task to build a knowledge graph.
Search	Search
QueryKnowledgeBasesContent	QueryKnowledgeBasesContent	Retrieve vectors and metadata from specified knowledge bases using a natural-language query, returning the merged results from a multi-channel recall.
QueryContent	QueryContent	Query a document collection with natural language to retrieve vectors and metadata.
Knowledge base Q&A	Knowledge base Q&A
ChatWithKnowledgeBaseStream	ChatWithKnowledgeBaseStream	This service combines a knowledge base with a large model to provide intelligent Q&A. You can access the streaming interface using Server-Sent Events (SSE) or the Java asynchronous SDK.
ChatWithKnowledgeBase	ChatWithKnowledgeBase	Combines a knowledge base with a large language model for intelligent Q&A.
View and delete documents	View and delete documents
ListDocuments	ListDocuments	Queries a list of documents in a collection.
ListChunks	ListChunks	Get document chunk details
DescribeDocument	DescribeDocument	Queries the information about a document.
DeleteDocument	DeleteDocument	Delete Document
DeleteChunks	DeleteChunks	Deletes chunks from a document collection.
Manage document libraries	Manage document libraries
CreateDocumentCollection	Create Document Library	Create a knowledge base
ListDocumentCollections	ListDocumentCollections	Lists document collections.
DeleteDocumentCollection	DeleteDocumentCollection	Delete Knowledge Base
EnableCollectionGraphRAG	EnableCollectionGraphRAG	Enables knowledge graph construction for the knowledge base.
Manage vectors	Manage vectors
Upload vector data	Upload vector data
UpsertCollectionData	UpsertCollectionData	Uploads vector data to a vector collection.
UpsertCollectionDataAsync	UpsertCollectionDataAsync	Uploads vector data in an asynchronous manner by using an on-premises file or a password-free Internet-accessible file URL. The vector data can be up to 200 MB in size.
GetUpsertCollectionDataJob	GetUpsertCollectionDataJob	Queries the progress and result of an asynchronous vector data upload job by using a job ID.
CancelUpsertCollectionDataJob	CancelUpsertCollectionDataJob	Cancels an asynchronous vector data upload job by using a job ID.
Search	Search
QueryCollectionData	Recall Vector Data	Retrieving vector data.
Manage vector data	Manage vector data
UpdateCollectionDataMetadata	UpdateCollectionDataMetadata	Update Metadata of Collection Data
DeleteCollectionData	DeleteCollectionData	Deletes vector data.
Index management	Index management
CreateVectorIndex	Create Vector Index	Creates an index for a vector collection.
DeleteVectorIndex	DeleteVectorIndex	Deletes a vector index.
DescribeCreateIndexJob	DescribeCreateIndexJob	Queries the information about an index creation job.
CancelCreateIndexJob	CancelCreateIndexJob	Cancels an index creation job.
ListIndices	ListIndices	Queries a list of indexes.
DescribeIndex	DescribeIndex	Retrieves the information about an index.
Embedding	Embedding
TextEmbedding	TextEmbedding	Generates text embeddings using an embedding model.
Rerank	Rerank
Rerank	Rerank	The Rerank operation can resolve the issue of inaccurate ranking of vector and full-text search results. It re-scores and reranks the retrieved data through semantic understanding to significantly improve the relevance and accuracy of the results. AnalyticDB for PostgreSQL allows you to rerank search results by using Rerank models, but does not provide models.
RAG service privatization	RAG service privatization
DescribeZonesPrivateRAGService	DescribeZonesPrivateRAGService	Obtains the deployable zone of the private RAG service.
DeployPrivateRAGService	DeployPrivateRAGService	Deploy a private RAG service.
DescribePrivateRAGService	DescribePrivateRAGService	Obtains the details of a private RAG service.
DeletePrivateRAGService	DeletePrivateRAGService	Deletes a private RAG service.

Real-time data consumption

API	Title	Description
Real-time data sources	Real-time data sources
ListStreamingDataSources	ListStreamingDataSources	Queries a list of real-time service data sources.
DeleteStreamingDataSource	Delete Real-time Data Source	Delete a real-time data source.
ModifyStreamingDataSource	ModifyStreamingDataSource	Modifies a real-time service data source.
CreateStreamingDataSource	CreateStreamingDataSource	Creates a real-time data source.
DescribeStreamingDataSource	Query Real-time Data Source	Get external data source configuration information
Real-time data services	Real-time data services
ListStreamingDataServices	ListStreamingDataServices	Create External Data Source Configuration
CreateStreamingDataService	CreateStreamingDataService	Create External Data Source Configuration
ModifyStreamingDataService	Modify a real-time data service	Modify a real-time data service.
DescribeStreamingDataService	DescribeStreamingDataService	Queries a real-time data service.
DeleteStreamingDataService	Delete a real-time data service	Delete a real-time data service.
Real-time data synchronization tasks	Real-time data synchronization tasks
ModifyStreamingJob	ModifyStreamingJob	Create External Data Source Configuration
DescribeStreamingJob	DescribeStreamingJob	Queries a real-time data synchronization job.
CreateStreamingJob	CreateStreamingJob	Create External Data Source Configuration
DeleteStreamingJob	Delete a real-time data synchronization task	Delete a real-time data synchronization task.
ListStreamingJobs	ListStreamingJobs	Queries real-time data synchronization jobs.

Plugin management

API	Title	Description
ListDatabaseExtensions	ListDatabaseExtensions	List all extensions installed in the instance.
DescribeExtension	DescribeExtension	Describes the extension information.
UpgradeExtensions	UpgradeExtensions	Updates extensions.
ListInstanceExtensions	ListInstanceExtensions	Queries a list of extensions.
CreateExtensions	CreateExtensions	Installs extensions.
DeleteExtension	DeleteExtension	Uninstalls extensions.

External data management

API	Title	Description
Heterogeneous data source management	Heterogeneous data source management
External data services	External data services
DescribeExternalDataService	DescribeExternalDataService	Queries the information about an external data service.
DeleteExternalDataService	Delete External Data Service	Delete External Data Service
ListExternalDataServices	ListExternalDataServices	Queries a list of external data services.
CreateExternalDataService	Create External Data Service	Create External Data Service
ModifyExternalDataService	ModifyExternalDataService	Modify External Data Service
DescribeHadoopClustersInSameNet	DescribeHadoopClustersInSameNet	Retrieves E-MapReduce (EMR) clusters in the same Virtual Private Cloud (VPC).
Hadoop data sources	Hadoop data sources
DescribeHadoopConfigs	DescribeHadoopConfigs	Queries the configuration information about a Hadoop cluster.
CreateHadoopDataSource	Create Hadoop External Data Source	Create Hadoop data source configuration
DescribeHadoopDataSource	DescribeHadoopDataSource	Obtains the configurations of a Hadoop data source.
ModifyHadoopDataSource	ModifyHadoopDataSource	Modifies the configurations of a Hadoop data source.
CheckHadoopDataSource	CheckHadoopDataSource	Checks the configurations of a Hadoop data source.
DeleteHadoopDataSource	Delete a Hadoop external data source	Delete a Hadoop external data source.
CheckHadoopNetConnection	CheckHadoopNetConnection	Checks the network connectivity of a Hadoop external data source.
JDBC data sources	JDBC data sources
CreateJDBCDataSource	CreateJDBCDataSource	Creates a JDBC data source.
ModifyJDBCDataSource	ModifyJDBCDataSource	Modifies the configurations of a Java Database Connectivity (JDBC) data source.
CheckJDBCSourceNetConnection	CheckJDBCSourceNetConnection	Check the network connectivity of the JDBC connection string
DescribeJDBCDataSource	DescribeJDBCDataSource	Queries the configurations of a Java Database Connectivity (JDBC) data source.
DeleteJDBCDataSource	Delete JDBC Data Source Configuration	Delete JDBC data source
Other data sources	Other data sources
ListExternalDataSources	ListExternalDataSources	Queries a list of data sources.

Create instances

API	Title	Description
ModifyDBInstanceDeploymentMode	ModifyDBInstanceDeploymentMode	Changes the development mode of an instance.

Instance management

API	Title	Description
UpgradeDBInstance	UpgradeDBInstance	Changes the specifications of an AnalyticDB for PostgreSQL instance.
ModifyDBInstanceDescription	ModifyDBInstanceDescription	Changes the description of an AnalyticDB for PostgreSQL instance.
ModifyDBInstanceMaintainTime	ModifyDBInstanceMaintainTime	Modifies the maintenance window of an AnalyticDB for PostgreSQL instance.
ModifyDBInstanceResourceGroup	ModifyDBInstanceResourceGroup	Moves an AnalyticDB for PostgreSQL instance to a resource group.
ModifyVectorConfiguration	ModifyVectorConfiguration	Modifies the vector search engine optimization configuration of an AnalyticDB for PostgreSQL instance.
PauseInstance	PauseInstance	Pauses an AnalyticDB for PostgreSQL instance.
RebalanceDBInstance	RebalanceDBInstance	Rebalances an AnalyticDB for PostgreSQL instance.
RestartDBInstance	RestartDBInstance	Restarts an AnalyticDB for PostgreSQL instance.
ResumeInstance	ResumeInstance	Resumes an AnalyticDB for PostgreSQL instance.
UpgradeDBVersion	UpgradeDBVersion	Upgrades the minor version of an AnalyticDB for PostgreSQL instance.
ModifyDBInstanceDeploymentMode	ModifyDBInstanceDeploymentMode	Changes the development mode of an instance.

Instance specification change

API	Title	Description
DescribeDBInstanceAttribute	Query instance details	Query the details of an AnalyticDB for PostgreSQL instance.
DescribeDBInstances	DescribeDBInstances	Lists AnalyticDB for PostgreSQL instances.
UpgradeDBInstance	UpgradeDBInstance	Changes the specifications of an AnalyticDB for PostgreSQL instance.
PauseDataRedistribute	PauseDataRedistribute	Pauses data redistribution.
ResumeDataRedistribute	ResumeDataRedistribute	Resumes data redistribution.

Query instances

API	Title	Description
CreateBackup	CreateBackup	Creates a backup set.
DeleteBackup	DeleteBackup	Deletes a backup set. You can call this operation to delete only physical backup sets that are manually backed up.
ListBackupJobs	ListBackupJobs	Queries a list of backup jobs.
DescribeBackupJob	DescribeBackupJob	Queries the information about a backup job.
CloneDBInstance	CloneDBInstance	Restores data to a new AnalyticDB for PostgreSQL instance.

Parameter management

API	Title	Description
GetAccount	GetAccount	Queries the information about a database account.
DescribeParameters	DescribeParameters	Queries the information about configuration parameters for an AnalyticDB for PostgreSQL instance.
ModifyParameters	ModifyParameters	Modifies the configuration parameters of an AnalyticDB for PostgreSQL instance.

Backup management

API	Title	Description
DescribeDataSharePerformance	View performance metrics for data sharing	Queries the performance metrics of data sharing.
SetDataShareInstance	Add or remove an instance from data sharing	Add or remove an AnalyticDB for PostgreSQL instance from data sharing.
DescribeLogBackups	DescribeLogBackups	Queries a list of log backups.
ModifyBackupPolicy	ModifyBackupPolicy	Configures the backup policy of an AnalyticDB for PostgreSQL instance.
CreateBackup	CreateBackup	Creates a backup set.
DeleteBackup	DeleteBackup	Deletes a backup set. You can call this operation to delete only physical backup sets that are manually backed up.
ListBackupJobs	ListBackupJobs	Queries a list of backup jobs.
DescribeBackupJob	DescribeBackupJob	Queries the information about a backup job.
CloneDBInstance	CloneDBInstance	Restores data to a new AnalyticDB for PostgreSQL instance.

Account management

API	Title	Description
DescribeDBClusterPerformance	View instance Performance Data	View the Performance Monitoring of an AnalyticDB for PostgreSQL instance over a specified time period.
DescribeDownloadRecords	DescribeDownloadRecords	Queries the download records for query diagnostic information for AnalyticDB for PostgreSQL.
GetAccount	GetAccount	Queries the information about a database account.
DeleteAccount	DeleteAccount	Deletes a database account.
DescribeDiagnosisDimensions	DescribeDiagnosisDimensions	Queries all databases and database accounts of an AnalyticDB for PostgreSQL instance.
ModifyAccountDescription	ModifyAccountDescription	Modifies the description of a database account for an AnalyticDB for PostgreSQL instance.
ResetAccountPassword	ResetAccountPassword	Resets the password of a database account for an AnalyticDB for PostgreSQL instance.
DescribeRoles	DescribeRoles	Queries a list of roles.

Data sharing

API	Title	Description
DescribeDataShareInstances	DescribeDataShareInstances	Queries the status of data sharing for AnalyticDB for PostgreSQL instances.
DescribeDataSharePerformance	View performance metrics for data sharing	Queries the performance metrics of data sharing.
SetDataShareInstance	Add or remove an instance from data sharing	Add or remove an AnalyticDB for PostgreSQL instance from data sharing.

Diagnostics and optimization

API	Title	Description
DescribeSQLLogCount	Obtain the Quantity of SQL Audit Logs	Obtain the quantity of audit logs for an AnalyticDB for PostgreSQL instance.
DescribeDBInstanceDataBloat	DescribeDBInstanceDataBloat	Queries the information about data bloat for an AnalyticDB for PostgreSQL instance.
DescribeDBInstanceDataSkew	DescribeDBInstanceDataSkew	Queries the information about data skew for an AnalyticDB for PostgreSQL instance.
DescribeDBInstanceDiagnosisSummary	DescribeDBInstanceDiagnosisSummary	Queries the information about nodes in an AnalyticDB for PostgreSQL instance.
DescribeDBInstanceIndexUsage	DescribeDBInstanceIndexUsage	Queries the index usage of an AnalyticDB for PostgreSQL instance.
DescribeDBInstancePerformance	DescribeDBInstancePerformance	Queries the information about performance metrics of an AnalyticDB for PostgreSQL instance within a time range.
DescribeDiagnosisMonitorPerformance	DescribeDiagnosisMonitorPerformance	Queries the details of query execution on an AnalyticDB for PostgreSQL instance.
DescribeDiagnosisRecords	DescribeDiagnosisRecords	Queries the information about SQL queries for an AnalyticDB for PostgreSQL instance.
DescribeDiagnosisSQLInfo	DescribeDiagnosisSQLInfo	Queries the information about a query for an AnalyticDB for PostgreSQL instance.
DescribeDownloadRecords	DescribeDownloadRecords	Queries the download records for query diagnostic information for AnalyticDB for PostgreSQL.
DescribeDownloadSQLLogs	DescribeDownloadSQLLogs	Queries the last five download records of slow query logs for an AnalyticDB for PostgreSQL instance.
DescribeHealthStatus	DescribeHealthStatus	Queries the health status of an AnalyticDB for PostgreSQL instance and its nodes.
DescribeWaitingSQLInfo	DescribeWaitingSQLInfo	Queries the information about a lock-waiting query for an AnalyticDB for PostgreSQL instance.
DescribeWaitingSQLRecords	DescribeWaitingSQLRecords	Queries the lock diagnostic records of an AnalyticDB for PostgreSQL instance.
DownloadDiagnosisRecords	DownloadDiagnosisRecords	Downloads the query diagnostic information of an AnalyticDB for PostgreSQL instance.
DownloadSQLLogsRecords	DownloadSQLLogsRecords	Download the slow query logs of an AnalyticDB for PostgreSQL instance.

Plan management

API	Title	Description
DescribeAvailableResources	DescribeAvailableResources	Gets the purchasable resources for AnalyticDB for PostgreSQL.
DeleteDBInstancePlan	DeleteDBInstancePlan	Deletes a plan from an AnalyticDB for PostgreSQL instance.
DescribeDBInstancePlans	DescribeDBInstancePlans	Queries the information about plans for an AnalyticDB for PostgreSQL instance.
SetDBInstancePlanStatus	SetDBInstancePlanStatus	Enables or disables a plan for an AnalyticDB for PostgreSQL instance.
UpdateDBInstancePlan	UpdateDBInstancePlan	Modifies a plan for an AnalyticDB for PostgreSQL instance.

Tag management

API	Title	Description
DescribeDBResourceGroup	DescribeDBResourceGroup	Retrieves the details of one or more resource groups.

Security management

API	Title	Description
Whitelist management	Whitelist management
CreateDBInstanceIPArray	CreateDBInstanceIPArray	Adds an IP whitelist group.
DescribeDBInstanceIPArrayList	DescribeDBInstanceIPArrayList	Queries the whitelists of IP addresses that are allowed to access an AnalyticDB for PostgreSQL instance.
ModifySecurityIps	ModifySecurityIps	Modifies the IP address whitelist of an AnalyticDB for PostgreSQL instance.
DeleteDBInstanceIPArray	DeleteDBInstanceIPArray	Deletes an IP whitelist group from an instance.
CreateDatabase	CreateDatabase	Creates a database.
DownloadSlowSQLRecords	DownloadSlowSQLRecords	Downloads slow SQL records.
DeleteDatabase	DeleteDatabase	Deletes a database from an instance.
DescribeDatabase	DescribeDatabase	Describes the basic information about an AnalyticDB for PostgreSQL database.

Log management

API	Title	Description
AllocateInstancePublicConnection	AllocateInstancePublicConnection	Allocates a public endpoint for an AnalyticDB for PostgreSQL instance.
BindDBResourceGroupWithRole	BindDBResourceGroupWithRole	Binds a resource group to a database role.
CancelUploadDocumentJob	CancelUploadDocumentJob	Cancels an asynchronous document upload job based on the job ID.
ChatWithKnowledgeBase	ChatWithKnowledgeBase	Combines a knowledge base with a large language model for intelligent Q&A.

Network management

API	Title	Description
AllocateInstancePublicConnection	AllocateInstancePublicConnection	Allocates a public endpoint for an AnalyticDB for PostgreSQL instance.
DescribeDBInstanceNetInfo	DescribeDBInstanceNetInfo	Queries the connection information of an instance.
DescribeRdsVpcs	DescribeRdsVpcs	Queries a list of VPCs.
DescribeRdsVSwitchs	DescribeRdsVSwitchs	Queries a list of vSwitches.
ModifyDBInstanceConnectionString	ModifyDBInstanceConnectionString	Changes the endpoint of an AnalyticDB for PostgreSQL instance.
ReleaseInstancePublicConnection	ReleaseInstancePublicConnection	Releases the public endpoint of an AnalyticDB for PostgreSQL instance.
SwitchDBInstanceNetType	SwitchDBInstanceNetType	Switches between the internal and public endpoints of an AnalyticDB for PostgreSQL instance.

Resource management

API	Title	Description
DescribeAvailableResources	DescribeAvailableResources	Gets the purchasable resources for AnalyticDB for PostgreSQL.

Sample datasets

API	Title	Description
CreateSampleData	CreateSampleData	Creates a sample dataset for an AnalyticDB for PostgreSQL instance.
DescribeSampleData	DescribeSampleData	Queries whether a sample dataset is loaded to an AnalyticDB for PostgreSQL instance.
UnloadSampleData	UnloadSampleData	Releases the sample dataset from an AnalyticDB for PostgreSQL instance.

Resource groups

API	Title	Description
EnableDBResourceGroup	EnableDBResourceGroup	Enables resource group management for an AnalyticDB for PostgreSQL V6.0 instance in elastic storage mode. After resource group management is enabled, the resource management mode of the instance is changed from resource queue to resource group.
DisableDBResourceGroup	DisableDBResourceGroup	Disables resource group management for an AnalyticDB for PostgreSQL V6.0 instance in elastic storage mode. After you disable resource group management, the resource management method of the instance switches from resource group management to resource queue management.
CreateDBResourceGroup	CreateDBResourceGroup	Creates a resource group.
DeleteDBResourceGroup	DeleteDBResourceGroup	Deletes a resource group.
ModifyDBResourceGroup	ModifyDBResourceGroup	Modifies the configurations of a resource group.
DescribeDBResourceGroup	DescribeDBResourceGroup	Retrieves the details of one or more resource groups.
BindDBResourceGroupWithRole	BindDBResourceGroupWithRole	Binds a resource group to a database role.
UnbindDBResourceGroupWithRole	UnbindDBResourceGroupWithRole	Unbinds database roles from a resource group.
DescribeDBResourceManagementMode	DescribeDBResourceManagementMode	Queries the resource management mode of an AnalyticDB for PostgreSQL instance.

Others

API	Title	Description
ModifyMasterSpec	ModifyMasterSpec	Changes the specifications of coordinator node resources for an AnalyticDB for PostgreSQL instance.
DescribeSQLLogs	DescribeSQLLogs	Queries the SQL execution logs of an AnalyticDB for PostgreSQL instance.
HandleActiveSQLRecord	HandleActiveSQLRecord	Processes active queries.
DescribeDBInstanceSupportMaxPerformance	DescribeDBInstanceSupportMaxPerformance	Queries the maximum performance of an AnalyticDB for PostgreSQL instance.
ResetIMVMonitorData	ResetIMVMonitorData	Resets the IMV statistics.
DescribeIMVInfos	DescribeIMVInfos	Queries the information about real-time materialized views of an AnalyticDB for PostgreSQL instance.
DescribeActiveSQLRecords	DescribeActiveSQLRecords	Queries active SQL records.
ModifyDBInstancePayType	ModifyDBInstancePayType	Switches between billing methods for an AnalyticDB for PostgreSQL instance.
ModifyDBInstanceNetworkType	ModifyDBInstanceNetworkType	Changes the network type of an AnalyticDB for PostgreSQL instance.
DeleteRemoteADBDataSource	DeleteRemoteADBDataSource	Deletes a remote AnalyticDB data source.
CreateRemoteADBDataSource	CreateRemoteADBDataSource	Create Homogeneous Data Source
ListRemoteADBDataSources	ListRemoteADBDataSources	Queries remote AnalyticDB data sources.
ModifyRemoteADBDataSource	ModifyRemoteADBDataSource	Modifies a remote AnalyticDB data source.
GetStatementResult	GetStatementResult	Get Asynchronous SQL Execution Result
CreateDatabase	CreateDatabase	Creates a database.
ListSlowSQLRecords	ListSlowSQLRecords	Queries slow SQL queries.
DownloadSlowSQLRecords	DownloadSlowSQLRecords	Downloads slow SQL records.
DeleteDatabase	DeleteDatabase	Deletes a database from an instance.
DescribeRebalanceStatus	DescribeRebalanceStatus	Queries the rebalance status of an AnalyticDB for PostgreSQL instance.
DescribeDatabase	DescribeDatabase	Describes the basic information about an AnalyticDB for PostgreSQL database.
ListInstanceDatabases	ListInstanceDatabases	List all databases in an AnalyticDB for PostgreSQL instance.
CreateIndex	CreateIndex	Creates an index. Note: 1. Only scalar indexes are supported. 2. The table is write-locked during index creation. 3. When creating an index on a table with a large volume of data, the process consumes significant CPU and I/O resources of the instance. If this impacts instance availability, call CancelCreateIndexJob to cancel the index creation.
CreateSecret	CreateSecret	Creates an access credential for an AnalyticDB for PostgreSQL instance by using the name and password of a database account.
CreateServiceLinkedRole	CreateServiceLinkedRole	Creates a service-linked role.
DeleteIndex	DeleteIndex	Deletes an index.
DeleteSecret	DeleteSecret	Deletes the access credentials of an AnalyticDB for PostgreSQL instance.
DescribeRegions	DescribeRegions	Queries the regions and zones where you can create AnalyticDB for PostgreSQL instances.
GetSecretValue	GetSecretValue	Queries the information about an access credential.
ListSchemas	ListSchemas	Queries a list of schemas.
ListSecrets	View the access credential list	View the access credential list.
ListTagResources	Query tags attached to instances	List all tag resources.
TagResources	Create and attach tags	Create and attach tags.
UntagResources	UntagResources	Removes tags from AnalyticDB for PostgreSQL instances. If the tags that you remove are not added to other instances, the tags are automatically deleted.