tencent cloud

TencentDB for MariaDB

Release Notes and Announcements
Release Notes
Announcements
Product Introduction
Overview
Strengths
Use Cases
System Architecture
Instance Types
Instance Architecture
TDSQL Edition
Database Version
Purchase Guide
Billing Overview
Pricing
Refund
Payment Overdue
Upgrade Pricing
Backup Space Billing
Getting Started
Creating Instance
Managing Account
Accessing Instance
Operation Guide
Precautions
Instance Management
Disaster Recovery Read-Only Instance
Account Management
Read/Write Separation
Changing Networks
Backup and Rollback
Migrating Data
Database Sync(Legacy)
Security Management
Monitoring and Alarms
Killing Threads
Parameter Templates and Settings
Database Audit
Practical Tutorial
Programming and Usage Specification
Programming and Usage Specification of Distributed Version
Using Hotspot Update for Flash Sales
Security White Paper
Platform Security Features
Tenant Security Features
Development Guide
Functional Limitations
Performance Test
Intra-city Active-Active Solution
Binlog Consumption Format
Slow Query Analysis
Database Audit
Syntax Supported
API Documentation
History
Introduction
API Category
Making API Requests
Security Group APIs
Other APIs
Account APIs
Parameter Management APIs
Monitoring Management APIs
Instance Management APIs
Backup and Restoration APIs
Data Types
Error Codes
FAQs
Product
Account Login
Features
Performance
Backup
Ops
Disk Overuse
IO Metric Exception
General References
Standards and Certification
Main Specification Performance Description
Performance Comparison Data for Strong Sync
Glossary
DocumentationTencentDB for MariaDBAPI DocumentationAPI Category

API Category

PDF
Focus Mode
Font Size
Last updated: 2026-03-23 10:43:57

Instance Management APIs

API Name Feature Frequency Limit (maximum requests per second)
CancelDcnJob Cancels DCN synchronization 20
CloseDBExtranetAccess Disables public network access 20
CreateDBInstance Creates a yearly/monthly subscribed TencentDB for MariaDB instance 20
CreateHourDBInstance Creates a pay-as-you-go TencentDB for MariaDB instance 20
DescribeDBInstanceDetail Queries the details of an instance 200
DescribeDBInstances Queries instance list 200
DescribeDcnDetail Queries the disaster recovery details of an instance 20
DescribeInstanceNodeInfo Queries instance node information 20
DescribeOrders Queries order information 20
DescribePrice Queries the purchase price of an instance 20
DestroyDBInstance Terminates an isolated yearly/monthly subscribed instance 20
DestroyHourDBInstance Terminates a pay-as-you-go TencentDB for MariaDB instance 20
IsolateDBInstance Isolates a yearly/monthly subscribed TencentDB for MariaDB instance 20
IsolateDedicatedDBInstance Isolates a dedicated TencentDB instance 20
ModifyDBInstancesProject Modifies the project to which instances belong 20
ModifyInstanceNetwork Modifies instance network 20
ModifyInstanceVip Modifies instance VIP 20
ModifyInstanceVport Modifies instance Vport 20
TerminateDedicatedDBInstance Terminates the dedicated TencentDB instance 20
UpgradeDedicatedDBInstance Upgrades the dedicated TencentDB instance 20

Security Group APIs

API Name Feature Frequency Limit (maximum requests per second)
AssociateSecurityGroups Associates security groups in batches 20
DescribeDBSecurityGroups Queries the security group details of an instance 20
DescribeProjectSecurityGroups Queries the security group details of a project 20
DisassociateSecurityGroups Unassociates security groups in batches 20

Other APIs

API Name Feature Frequency Limit (maximum requests per second)
DescribeDBEncryptAttributes Queries the encryption status of the instance data 20
DescribeDatabaseObjects Queries database object list 20
DescribeDatabaseTable Queries table information 20
DescribeDatabases Queries database list 20
KillSession Kills the specified session. 20
ModifyDBEncryptAttributes Modifies the encryption attributes of the instance data 20
ModifySyncTaskAttribute Modifies sync task attributes 20

Account APIs

API Name Feature Frequency Limit (maximum requests per second)
CloneAccount Clones instance account 20
CopyAccountPrivileges Copies account permissions 20
CreateAccount Creates account 20
DeleteAccount Deletes account 20
DescribeAccountPrivileges Queries account permissions 20
DescribeAccounts Queries account list 20
GrantAccountPrivileges Sets account permissions 20
ModifyAccountDescription Modifies account remarks 20
ModifyAccountPrivileges Modifies the permissions of a TencentDB instance account 20
ResetAccountPassword Resets account password 20

Parameter Management APIs

API Name Feature Frequency Limit (maximum requests per second)
DescribeDBParameters Views database parameters 20
DescribeLogFileRetentionPeriod Views backup log retention days 20
ModifyDBParameters Modifies database parameters 20
ModifyDBSyncMode Modifies sync mode 20

Monitoring Management APIs

API Name Feature Frequency Limit (maximum requests per second)
DescribeDBSlowLogs Queries slow query log list 20

Backup and Restoration APIs

API Name Feature Frequency Limit (maximum requests per second)
DescribeBackupFiles Queries the list of backup files 20
DescribeDBLogFiles Gets log list 20
DescribeDBTmpInstances Obtains a temp rollback instance 20
DescribeFileDownloadUrl Gets the backup/log download URL 20
Previous Topic: IntroductionNext Topic: Request Structure

Help and Support

Was this page helpful?

Help us improve! Rate your documentation experience in 5 mins.

Feedback