If you receive an error message while using the ApsaraDB for RDS service, you can match Solutions to common DTS errors for details.If no match is found, you can resolve the error based on the following issue scenarios and solutions.
Common issues
If you want to consult common issues or features about RDS, you can reference the FAQ document.
Data Migration/Data Synchronization/Data Subscription
- A value exceeding the total number is displayed on the data migration page for DTS
- Failed to check the server_id of the DTS source database
- Table increment_trx created in the destination database during data migration
- How to use DTS to replicate and rename a database in the same instance
- Date data format changes after data is transferred using the change tracking feature
- You cannot select a read-only RDS instance for a DTS subscription
- Why does an update statement subscribe to multiple records when you use DTS to subscribe to data?
- The consumer offset cannot be modified in the subscription channel
Precheck
- How to perform constrained integrity check during the PreCheck process
- How to synchronize data of some fields in a table in DTS
- The Binlog PreCheck items fail during incremental data migration by using DTS
- Failed to check the MySQL storage engine during DTS incremental data migration
- A schema existence check error occurs when DTS tasks run in PreCheck
- Failed to check the existence prompt of objects with the same name in the PreCheck phase
Database Connection
- Troubleshooting for test connection failures when configuring a migration task
- How does the DTS task perform a connectivity check on the source database during the PreCheck?
- The destination database connectivity check fails during data migration in DTS
Authorit
API/SDK
Latest Articles
- A value exceeding the total number is displayed on the data migration page for DTS
- Destination Database permissions
- A schema existence check error occurs when DTS tasks run in PreCheck
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