- Release Notes and Announcements
- Release Notes
- Announcements
- Announcement on Release of New Upgrade Mechanism for Kernel Minor Version
- Announcement on Optimization of Instance Storage Capacity, IOPS, and I/O Bandwidth
- Announcement on Some APIs with CAM Authentication Integrated
- Announcement on Sales Suspension of Some General Specifications
- Announcement on Some APIs Integrated with CAM Authentication
- Announcement on Some APIs with CAM Authentication Integrated
- Announcement on Change of Part of Parameters
- Announcement on Update of Database Audit Feature
- Announcement on Authentication of a Newly Added API Interface of Database Audit
- Announcement on Change of Public Network Linkage
- TDSQL-C for MySQL Audit Service Update
- Announcement on Supplementary Charge for Clusters with Pay-as-You-Go Storage Billing Mode
- Announcement on New APIs Integrated with CAM Permissions
- Announcement on the Release of New Version of Database Proxy
- Emergency Fix for Certain Monitoring Metrics
- Monitoring Metric Optimization
- Change to Database Audit Resource ID
- Ops Change
- Storage Price Adjustment Notification
- Beginner's Guide
- Product Introduction
- Kernel Features
- Kernel Overview
- Kernel Version Release Notes
- Optimized Kernel Version
- Functionality Features
- Performance Features
- Columns Syntax
- Correlated Subquery Result Cache
- Global Index
- Binlog Write Optimization
- Large Transaction Binlog Optimization
- Binlog Purging Performance Optimization
- Optimization of Plan Caching Point Query
- Auto-Increment Column Persistence
- Invisible Index
- Computation Pushdown
- Parallel Initialization of InnoDB Buffer Pool
- Security Features
- Stability Feature
- Analysis Engine Features
- Purchase Guide
- Getting Started
- Database Audit
- Serverless Service
- Operation Guide
- Switching Cluster Page View in Console
- Database Connection
- Instance Management
- Configuration Adjustment
- Cluster Management
- Scaling Instance
- Database Proxy
- Database Proxy Overview
- Use Limits
- Database Proxy Kernel Features
- Managing Database Proxy
- Enabling Database Proxy
- Setting Database Proxy Address
- Modifying or Deleting Connection Addresses
- Viewing and Changing the Access Policy
- Rebalancing the Load
- Transaction Split Feature
- Access Mode
- Adjusting Database Proxy Configuration
- Switching Database Proxy Network
- Viewing Database Proxy Monitoring Data
- Disabling Database Proxy
- Automatic Read/Write Separation
- Connection Pool Feature
- Other Features
- Account Management
- Database Management
- Database Management Tool
- Columnar Storage Index (CSI)
- Read-Only Analysis Engine
- Parameter Configuration
- Multi-AZ Deployment
- Backup and Restoration
- Operation Log
- Data Migration
- Parallel Query
- Database Security and Encryption
- Monitoring and Alarms
- Basic SQL Operations
- Connecting to TDSQL-C for MySQL Through SCF
- Tag
- Practical Tutorial
- Classified Protection Practice for Database Audit of TDSQL-C for MySQL
- Upgrading Database Version from MySQL 5.7 to 8.0 Through DTS
- Usage Instructions for TDSQL-C MySQL
- New Version of Console
- Implementing Multiple RO Groups with Multiple Database Proxy Connection Addresses
- Strengths of Database Proxy
- Selecting Billing Mode for Storage Space
- Creating Remote Disaster Recovery by DTS
- Creating VPC for Cluster
- Data Rollback
- Solution to High CPU Utilization
- How to Authorize Sub-Users to View Monitoring Data
- White Paper
- API Documentation
- History
- Introduction
- API Category
- Making API Requests
- Billing APIs
- Instance APIs
- CloseClusterPasswordComplexity
- CopyClusterPasswordComplexity
- DescribeClusterDetail
- DescribeClusterPasswordComplexity
- ModifyClusterPasswordComplexity
- OpenClusterPasswordComplexity
- UpgradeClusterVersion
- UpgradeInstance
- SetRenewFlag
- OfflineCluster
- ModifyMaintainPeriodConfig
- IsolateInstance
- IsolateCluster
- DescribeMaintainPeriod
- DescribeInstanceSpecs
- DescribeClusters
- CreateClusters
- AddInstances
- OfflineInstance
- DescribeInstanceDetail
- DescribeClusterInstanceGrps
- DescribeInstances
- ActivateInstance
- ModifyInstanceName
- ModifyClusterName
- SearchClusterTables
- SearchClusterDatabases
- RestartInstance
- Multi-AZ APIs
- Account APIs
- Audit APIs
- Database Proxy APIs
- Backup and Restoration APIs
- Parameter Management APIs
- Performance Analysis APIs
- Serverless APIs
- ResourcePackage APIs
- Other APIs
- CloseWan
- CreateClusterDatabase
- DeleteClusterDatabase
- DescribeClusterDetailDatabases
- ModifyClusterDatabase
- OpenWan
- SwitchClusterVpc
- OpenReadOnlyInstanceExclusiveAccess
- OpenClusterReadOnlyInstanceGroupAccess
- ModifyDBInstanceSecurityGroups
- DescribeProjectSecurityGroups
- DescribeDBSecurityGroups
- SwitchProxyVpc
- DescribeFlow
- DescribeZones
- ModifyVipVport
- Data Types
- Error Codes
- FAQs
- Service Agreement
- TDSQL-C Policy
- General References
- Glossary
- Contact Us
- Release Notes and Announcements
- Release Notes
- Announcements
- Announcement on Release of New Upgrade Mechanism for Kernel Minor Version
- Announcement on Optimization of Instance Storage Capacity, IOPS, and I/O Bandwidth
- Announcement on Some APIs with CAM Authentication Integrated
- Announcement on Sales Suspension of Some General Specifications
- Announcement on Some APIs Integrated with CAM Authentication
- Announcement on Some APIs with CAM Authentication Integrated
- Announcement on Change of Part of Parameters
- Announcement on Update of Database Audit Feature
- Announcement on Authentication of a Newly Added API Interface of Database Audit
- Announcement on Change of Public Network Linkage
- TDSQL-C for MySQL Audit Service Update
- Announcement on Supplementary Charge for Clusters with Pay-as-You-Go Storage Billing Mode
- Announcement on New APIs Integrated with CAM Permissions
- Announcement on the Release of New Version of Database Proxy
- Emergency Fix for Certain Monitoring Metrics
- Monitoring Metric Optimization
- Change to Database Audit Resource ID
- Ops Change
- Storage Price Adjustment Notification
- Beginner's Guide
- Product Introduction
- Kernel Features
- Kernel Overview
- Kernel Version Release Notes
- Optimized Kernel Version
- Functionality Features
- Performance Features
- Columns Syntax
- Correlated Subquery Result Cache
- Global Index
- Binlog Write Optimization
- Large Transaction Binlog Optimization
- Binlog Purging Performance Optimization
- Optimization of Plan Caching Point Query
- Auto-Increment Column Persistence
- Invisible Index
- Computation Pushdown
- Parallel Initialization of InnoDB Buffer Pool
- Security Features
- Stability Feature
- Analysis Engine Features
- Purchase Guide
- Getting Started
- Database Audit
- Serverless Service
- Operation Guide
- Switching Cluster Page View in Console
- Database Connection
- Instance Management
- Configuration Adjustment
- Cluster Management
- Scaling Instance
- Database Proxy
- Database Proxy Overview
- Use Limits
- Database Proxy Kernel Features
- Managing Database Proxy
- Enabling Database Proxy
- Setting Database Proxy Address
- Modifying or Deleting Connection Addresses
- Viewing and Changing the Access Policy
- Rebalancing the Load
- Transaction Split Feature
- Access Mode
- Adjusting Database Proxy Configuration
- Switching Database Proxy Network
- Viewing Database Proxy Monitoring Data
- Disabling Database Proxy
- Automatic Read/Write Separation
- Connection Pool Feature
- Other Features
- Account Management
- Database Management
- Database Management Tool
- Columnar Storage Index (CSI)
- Read-Only Analysis Engine
- Parameter Configuration
- Multi-AZ Deployment
- Backup and Restoration
- Operation Log
- Data Migration
- Parallel Query
- Database Security and Encryption
- Monitoring and Alarms
- Basic SQL Operations
- Connecting to TDSQL-C for MySQL Through SCF
- Tag
- Practical Tutorial
- Classified Protection Practice for Database Audit of TDSQL-C for MySQL
- Upgrading Database Version from MySQL 5.7 to 8.0 Through DTS
- Usage Instructions for TDSQL-C MySQL
- New Version of Console
- Implementing Multiple RO Groups with Multiple Database Proxy Connection Addresses
- Strengths of Database Proxy
- Selecting Billing Mode for Storage Space
- Creating Remote Disaster Recovery by DTS
- Creating VPC for Cluster
- Data Rollback
- Solution to High CPU Utilization
- How to Authorize Sub-Users to View Monitoring Data
- White Paper
- API Documentation
- History
- Introduction
- API Category
- Making API Requests
- Billing APIs
- Instance APIs
- CloseClusterPasswordComplexity
- CopyClusterPasswordComplexity
- DescribeClusterDetail
- DescribeClusterPasswordComplexity
- ModifyClusterPasswordComplexity
- OpenClusterPasswordComplexity
- UpgradeClusterVersion
- UpgradeInstance
- SetRenewFlag
- OfflineCluster
- ModifyMaintainPeriodConfig
- IsolateInstance
- IsolateCluster
- DescribeMaintainPeriod
- DescribeInstanceSpecs
- DescribeClusters
- CreateClusters
- AddInstances
- OfflineInstance
- DescribeInstanceDetail
- DescribeClusterInstanceGrps
- DescribeInstances
- ActivateInstance
- ModifyInstanceName
- ModifyClusterName
- SearchClusterTables
- SearchClusterDatabases
- RestartInstance
- Multi-AZ APIs
- Account APIs
- Audit APIs
- Database Proxy APIs
- Backup and Restoration APIs
- Parameter Management APIs
- Performance Analysis APIs
- Serverless APIs
- ResourcePackage APIs
- Other APIs
- CloseWan
- CreateClusterDatabase
- DeleteClusterDatabase
- DescribeClusterDetailDatabases
- ModifyClusterDatabase
- OpenWan
- SwitchClusterVpc
- OpenReadOnlyInstanceExclusiveAccess
- OpenClusterReadOnlyInstanceGroupAccess
- ModifyDBInstanceSecurityGroups
- DescribeProjectSecurityGroups
- DescribeDBSecurityGroups
- SwitchProxyVpc
- DescribeFlow
- DescribeZones
- ModifyVipVport
- Data Types
- Error Codes
- FAQs
- Service Agreement
- TDSQL-C Policy
- General References
- Glossary
- Contact Us
Instance APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| ActivateInstance | Removes the isolation of an instance to make it accessible again | 20 |
| AddInstances | Adds instance in cluster | 20 |
| CloseClusterPasswordComplexity | Disables the password complexity for a cluster | 20 |
| CopyClusterPasswordComplexity | Replicates the password complexity for a cluster | 20 |
| CreateClusters | Creates a cluster | 20 |
| DescribeClusterInstanceGrps | Queries instance groups | 1000 |
| DescribeClusterDetail | Displays cluster details | 20 |
| DescribeClusterPasswordComplexity | Queries the details of password complexity for a cluster | 20 |
| DescribeClusters | Queries cluster list | 1000 |
| DescribeInstanceDetail | Queries instance details | 1000 |
| DescribeInstanceSpecs | Queries instance specifications | 100 |
| DescribeMaintainPeriod | Queries instance maintenance window | 1000 |
| IsolateCluster | Isolates cluster | 20 |
| IsolateInstance | Isolates instance | 20 |
| ModifyClusterName | Modifies cluster name | 20 |
| ModifyClusterPasswordComplexity | Modifies the password complexity for a cluster | 20 |
| ModifyInstanceName | Modifies instance name | 20 |
| ModifyMaintainPeriodConfig | Modifies maintenance time configuration | 20 |
| OfflineCluster | Deactivates cluster | 20 |
| OfflineInstance | Deactivates instance | 20 |
| OpenClusterPasswordComplexity | Enables the password complexity for a cluster | 20 |
| RestartInstance | Restarts an instance | 20 |
| SearchClusterDatabases | Searches the list of cluster databases | 20 |
| SearchClusterTables | Searches the list of cluster data tables | 20 |
| SetRenewFlag | Sets auto-renewal | 20 |
| UpgradeClusterVersion | Upgrades the kernel version of a TDSQL-C for MySQL cluster | 20 |
| UpgradeInstance | Upgrades instance | 20 |
| DescribeInstances | Queries the instance list | 1000 |
Multi-AZ APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| AddClusterSlaveZone | Adds the replica AZ | 20 |
| ModifyClusterSlaveZone | Modifies the replica AZ | 20 |
| RemoveClusterSlaveZone | Deletes the replica AZ | 20 |
| SwitchClusterZone | Switches to the replica AZ | 20 |
Other APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| CloseWan | Disables the public network | 20 |
| CreateClusterDatabase | Creates a database | 20 |
| DeleteClusterDatabase | Deletes a database | 20 |
| DescribeClusterDetailDatabases | Queries the database list | 20 |
| DescribeDBSecurityGroups | Queries the security group information of instance | 20 |
| DescribeFlow | Queries task flow information | 20 |
| DescribeProjectSecurityGroups | Queries the security group information of project | 20 |
| DescribeZones | Queries the AZ information in a purchasable region | 1000 |
| ModifyClusterDatabase | Modifies the database | 20 |
| ModifyDBInstanceSecurityGroups | Modifies security groups bound to instance | 20 |
| ModifyVipVport | Modifies the IP and port of an instance group | 20 |
| OpenWan | Enables the public network | 20 |
| SwitchProxyVpc | Modifies the database proxy VPC | 20 |
| SwitchClusterVpc | Modifies the cluster VPC | 20 |
| OpenReadOnlyInstanceExclusiveAccess | Enables the dedicated access group for a read-only instance | 20 |
| OpenClusterReadOnlyInstanceGroupAccess | This API is used to enable the access to read-only instance group. | 20 |
Account APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| CreateAccounts | Creates an account | 20 |
| DeleteAccounts | Deletes an account | 20 |
| DescribeAccountPrivileges | Queries the existing permissions of an account | 20 |
| DescribeAccounts | Queries database management accounts | 20 |
| ModifyAccountDescription | Modifies the descriptions of a database account | 20 |
| ModifyAccountHost | Modifies the account host | 20 |
| ModifyAccountPrivileges | Modifies the account permissions | 20 |
| ResetAccountPassword | Resets the password of a TencentDB instance account | 20 |
Audit APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| CloseAuditService | Disables the audit service for an instance | 20 |
| CreateAuditRuleTemplate | Creates an audit rule template | 20 |
| DeleteAuditRuleTemplates | Deletes an audit rule template | 20 |
| DescribeAuditRuleTemplates | Queries audit rule templates | 20 |
| DescribeAuditRuleWithInstanceIds | Gets the audit rule templates of an instance | 20 |
| ModifyAuditRuleTemplates | Modifies an audit rule template | 20 |
| ModifyAuditService | Modifies the audit service of an instance | 20 |
| OpenAuditService | Enables the audit service for an instance | 20 |
Database Proxy APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| DescribeProxyNodes | Queries the list of the proxy nodes | 20 |
| DescribeProxySpecs | This API is used to query the specifications of a database proxy. | 20 |
| CloseProxy | Disables the database proxy | 20 |
| CreateProxy | Creates a database proxy | 20 |
| DescribeProxies | Queries the list of database proxies | 20 |
| UpgradeProxy | Upgrades the configuration of a database proxy | 20 |
| DescribeSupportProxyVersion | Queries the supported database proxy versions. | 20 |
| ModifyProxyDesc | Modifies the description of a database proxy | 20 |
| ReloadBalanceProxyNode | Rebalances the load on the database proxy. | 20 |
| UpgradeProxyVersion | Upgrades the version of a database proxy | 20 |
| CreateProxyEndPoint | Creates a database proxy connection | 20 |
| ModifyProxyRwSplit | This API is used to configure the read/write separation of a database proxy. | 20 |
Backup and Restoration APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| CreateBackup | Creates manual backup | 20 |
| DeleteBackup | Deletes the manual backup | 20 |
| DescribeBackupConfig | Queries backup configuration information | 20 |
| DescribeBackupDownloadUrl | Queries the download address of a backup file | 20 |
| DescribeBackupList | Queries backup file list | 20 |
| DescribeBinlogDownloadUrl | Queries the download address of a binlog | 20 |
| DescribeBinlogSaveDays | Queries the binlog retention period in days | 20 |
| DescribeBinlogs | Queries the list of binlogs | 20 |
| DescribeRollbackTimeRange | Queries valid rollback time range | 20 |
| DescribeRollbackTimeValidity | Queries whether rollback is possible based on specified time | 20 |
| ModifyBackupConfig | Modifies backup configuration | 20 |
| ModifyBackupName | Renames a backup file | 20 |
| ModifyBinlogSaveDays | Modifies the binlog retention period in days | 20 |
Parameter Management APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| CreateParamTemplate | Creates a parameter template | 20 |
| DeleteParamTemplate | Deletes a parameter template | 20 |
| DescribeClusterParams | Queries the parameters of a cluster | 20 |
| DescribeInstanceParams | Queries the parameter list of an instance | 20 |
| DescribeParamTemplateDetail | Queries the details of a parameter template | 20 |
| DescribeParamTemplates | Queries the information of parameter templates | 1000 |
| ModifyClusterParam | Modifies the parameters of a cluster | 20 |
| ModifyInstanceParam | Modifies the instance parameters | 20 |
| ModifyParamTemplate | Modifies a parameter template | 20 |
Performance Analysis APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| DescribeInstanceErrorLogs | Queries the list of error logs for an instance | 20 |
| DescribeInstanceSlowQueries | Queries the slow query logs of an instance | 20 |
| ExportInstanceErrorLogs | Exports the error logs of an instance | 20 |
| ExportInstanceSlowQueries | Exports the slow logs of an instance | 20 |
Billing APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| DescribeResourcesByDealName | Queries resource information by order ID | 20 |
| InquirePriceRenew | Queries the renewal price of a cluster | 20 |
| InquirePriceCreate | Queries the purchasable price of a cluster | 20 |
Serverless APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| PauseServerless | Pauses a serverless cluster | 20 |
| ResumeServerless | Resumes a serverless cluster | 20 |
ResourcePackage APIs
| API Name | Feature | Frequency Limit (maximum requests per second) |
|---|---|---|
| BindClusterResourcePackages | Binds a resource pack to a cluster | 20 |
| CreateResourcePackage | Purchases a resource pack | 20 |
| DescribeResourcePackageDetail | Queries the usage details of a resource pack | 20 |
| DescribeResourcePackageSaleSpec | Queries the specifications of a resource pack | 20 |
| ModifyResourcePackageName | Modifies the name of a resource pack | 20 |
| RefundResourcePackage | Refunds a resource pack | 20 |
| UnbindClusterResourcePackages | Unbinds a TDSQL-C for MySQL resource pack | 20 |
| DescribeResourcePackageList | Queries the list of the resource packs | 20 |
| ModifyResourcePackageClusters | Modifies the association between the cluster and the resource pack | 20 |
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