
Function | Description |
Log in | Click Operation column Log In to log in to the database using the new-generation database tool. For details, see Connect Using the DMC Database Management Console. |
Adjust Configurations | Click Operation column Adjust Configuration to adjust the configuration of the database instance (scale out/in), supporting instance upgrade and downgrade. For details, see Adjusting the Instance Configuration. You can also quickly add or remove read-only nodes by adjusting the configuration. For details, see Modifying the Number of Peer Nodes. |
Renew | Select the target instance(s), click Renew above the instance list to manually renew instances billed on a yearly/monthly subscription basis. For details, see Renewal. |
Enable Auto-Renewal | Select the target instance(s), click ![]() |
Pay-as-You-go to Yearly/Monthly Subscription | Click Operation column More > Pay-as-You-Go to Monthly Subscription to modify the billing mode of pay-as-you-go instances. |
Cancel Auto-Renewal | Select the target instance(s), click ![]() |
Edit Tag | Click Operation column More > Edit Tag to edit and manage Tags for instance resources. For details, see Editing a Tag. |
Create Instance | Select Create Instance above the instance list to jump to the purchase page and create an instance. For details, see Creating an Instance. |
Rename Instance | Click ![]() |
Restart Instance | Click Operation column More > Restart to perform a rolling restart of a single instance. For details, see Restarting an Instance. You can also select multiple target instances (for batch restart), then click More > Restart above the instance list to restart the selected instances. During a rolling restart, existing connections to the instance need to be re-established. Please prepare accordingly to avoid any impact. Ensure you restart during business off-peak hours to guarantee a successful restart and minimize the impact on your business. |
Terminate Instance (Return) | Click Operation column More > Terminate (Return) to self-service terminate an instance. For details, see Terminate Instance. |

Feature Page | Feature Item | Description |
Instance Details | Adjust Specifications | Click Adjust Configurations > Adjust Specifications in the upper right corner of the page to adjust the instance specification. For details, see Modifying the Instance Configuration. |
| Adjust Storage | Click Adjust Configurations > Scale Disk in the upper right corner of the page to adjust the hard disk capacity of peer nodes. For details, see Adjusting the Instance Configuration. |
| Scale Out | Click Adjust Configurations > Adjust Number of Peer Nodes in the upper right corner of the page to adjust the number of peer nodes for the instance online. This operation is used to horizontally scale out/in computing and storage capacity based on business load. For details, see Modifying the Number of Peer Nodes. |
| Migrate AZs | Click More > Migrate AZ in the upper right corner of the page to change the primary AZ, upgrade a single-AZ deployment to a three-AZ deployment, or downgrade a three-AZ deployment to a single-AZ deployment. For details, see Modifying AZ. |
| Modify Network Address | In the Network Information area, click Private Network Address after ![]() |
| Manage Binlog | In the Specs Configuration area, click Enable after Binlog Settings to enable Binlog. For details, see Managing Binlog. |
| Disaster Recovery Instance | In the Instance Architecture Diagram area, click Add Disaster Recovery Read-Only Instance to add a disaster recovery instance to the TDSQL Boundless primary instance. For details, see Adding a Disaster Recovery/Read-Only Instance. On the Instance Details page of the target disaster recovery instance, click Switch with the source instance in the upper-right corner. This action can upgrade the disaster recovery/read-only instance to a primary instance. For details, see Promote a DR or Read-Only Instance to Primary Instance to Primary. On the Instance Details page of the target disaster recovery instance, click More > Disable Disaster Recovery Instance Sync in the upper-right corner. This action removes the synchronization relationship between the TDSQL Boundless primary instance and the disaster recovery instance. For details, see Removing a Disaster Recovery/Read-Only Instance from Disaster Recovery Synchronization. |
Monitoring and alarm | View Monitoring Metrics | On the Monitoring tab, select to query the monitoring status of resources, connections, and access for instances or nodes. You can add time comparison, filter time granularity, and view monitoring metrics. For details, see Viewing Monitoring Data. |
| Verify Instance Alarms | TDSQL Boundless supports setting alarms for monitoring metrics. By monitoring performance metrics in real time, you can understand the resource usage and operational status of the database. By setting alarm notifications, you can obtain alarm information in a timely manner. By viewing alarm history, you can review alarm history details, which helps improve the operational status of the database. For details, see Alarm. |
Account Management | Create Account | Before using the instance, you need to create a database account. For details, see Creating Account. |
| Modify Account Permissions | In the console, you can authorize and manage existing database accounts, grant global or object-level privileges to database accounts, and also revoke their authorization. For details, see Modifying Account Permissions. |
| Reset Password | If you forget the database account password or need to change the password while using the database, you can reset the password through the console. For details, see Resetting Password. |
| Delete Account | |
Parameter Settings | | You can view database parameters and adjust some parameter values based on business needs. For details, see Setting Instance Parameters. |
Security Group | | You can configure a security group for the instance or modify the security group of the instance. For details, see Configuring Security Group. |
Backup and Restore | Back Up Databases | To prevent data loss or corruption, you can use automatic or manual backup to back up the database. For details, see Backing Up Databases. |
| Manage Backup Sets | On the data backup list page, you can filter by time to view manually and automatically backed up data backup sets. You can also delete backup sets that are no longer needed or convert backup sets to scheduled backups for long-term retention as needed. For details, see Managing Data Backup Sets. |
| View Backup Space | |
| Clone Instance | TDSQL Boundless supports the instance cloning feature. Users can restore an instance to any point in time within the log backup retention period or to a specified backup set through cloning. The cloning operation creates a new instance based on the backup data according to the point in time or backup set selected by the user. For details, see Cloning an Instance. |
Log Center | Slow Logs | It covers querying and downloading slow logs by time and SQL keywords (retained for 7 days by default), and delivering slow logs to CLS for long-term retention and analysis. For details, see Managing Slow Logs. |
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