Database Transmission Service
Database Transmission Service
Database Transmission Service
Document
What's new
Overview
Constraints and limits
Billing
Pre-check items
Permission management
Getting started
Quick start guide for data migration
Quick start guide for data subscription
Quick start guide for data synchronization
Data migration
Creating a data migration task for MySQL
Volcano Engine RDS for MySQL as the source
Volcano Engine veDB for MySQL as the source
MySQL connected over public network as the source
MySQL connected over express network as the source
Creating a data migration task for PostgreSQL
Volcano Engine RDS for PostgreSQL as the source
PostgreSQL connected over public network as the source
PostgreSQL connected over express network as the source
Creating a data migration task for SQL Server
Volcano Engine SQL Server as the source
SQL Server connected over public network as the source
SQL Server connected over express network as the source
Creating a data migration task for Redis
Volcano Engine Cache for Redis as the source
Redis connected over public network as the source
Redis connected over express network as the source
Creating a data migration task for MongDB
Volcano Engine Document Database for MongoDB as the source
MongoDB connected over public network as the source
MongoDB connected over express network as the source
Creating a data migration task for Supabase
Supabase connected over public network as the source
Supabase connected over express network as the source
Data subscription
Creating a data subscription task for MySQL
Creating a data subscription task for PostgreSQL
Consuming subscription data
Data synchronization
Creating a data synchronization task for MySQL
Volcano Engine RDS for MySQL as the source
Volcano Engine veDB for MySQL as the source
MySQL connected over public network as the source
MySQL connected over express network as the source
Creating a data synchronization task for Redis
Volcano Engine Cache for Redis as the source
Redis connected over public network as the source
Redis connected over express network as the source
Creating a data synchronization task for PostgreSQL
Volcano Engine RDS for PostgreSQL as the source
PostgreSQL connected over public network as the source
PostgreSQL connected over express network as the source
Creating a data synchronization task for MongoDB
Volcano Engine Database for MongoDB as the source
MongoDB connected over public network as the source
MongoDB connected over express network as the source
Creating a data synchronization task for Milvus
ETL task management
(Beta) Data verification
(Beta) Migration evaluation
Monitoring and alerts
Best practices
Data migration
Data subscription
API reference
Billing
Data transmission
Data subscription (consumer group management)
Data verification
Migration evaluation
Pre-check
Appendix
SDK reference
FAQs
Common general questions
Pre-check
Troubleshooting
- Documentation
Database Transmission ServiceData migrationDeleting a migration task
Copy page
Download PDFData migration
Deleting a migration task
Copy pageDownload PDFDeleting a migration task
This topic describes how to delete unnecessary migration tasks on the Database Transmission Service (DTS) console.
Precautions
- If source and target instances are in different regions, you need to delete the task at the destination.
- When deleting a migration task, you can also delete the data verification task associated with this task at the same time. Tasks cannot be recovered or rolled back after deletion. Proceed with caution.
Billing
Data migration tasks currently only support pay-as-you-go billing. Deleting the task does not involve unsubscribing fees and will be billed based on the actual resource usage.
Delete a specified task
- Log in to the DTS console.
- In the upper-left corner of the top menu bar, select the project and region.
- In the left navigation bar, click Data migration.
- On the Migration task list page, select More operations > Delete at the upper right of the target task.
- In the Delete selected migration task? dialog, click Delete.
- When deleting a migration task, you can also delete the data verification task associated with this task at the same time.
Batch delete tasks
- Log in to the DTS console.
- In the upper-left corner of the top menu bar, select the project and region.
- In the left navigation bar, click Data migration.
- On the Migration task list page, select the migration tasks to delete, then at the bottom menu bar, choose More operations > Batch delete.
- In the Delete task dialog box, click OK.
- Confirm the tasks to be deleted in the Delete task dialog box. To exclude any tasks, click Remove in the Actions column to delete them. When deleting a migration task, you can also delete the data verification task associated with this task at the same time.
Related APIs
API | Description |
Call the DeleteTransmissionTask API to delete a transmission task | |
Call the DeleteTransmissionTasks API to batch delete transmission tasks |
Last updated: 2026.02.03 16:01:45
All rights reserved © Beijing Volcano Engine Technology Co., Ltd2024
