Alibaba Cloud Certified Associate (ACA) Practice Test 2026 – Complete All-in-One Guide for Exam Success!

After completing a data migration task using the Data Transmission Service (DTS), reclaiming related write permissions for the database account is an important step. This is because, during the migration process, specific permissions might have been modified or temporarily revoked to ensure a smooth and secure transfer of data. By reinstating these write permissions, you enable the application or users to resume regular operations, allowing them to make changes, updates, or entries to the database as normal.

Maintaining proper permissions is crucial in database management, as it ensures that authorized users can interact with the database effectively. Additionally, performing this step can help prevent issues related to access control, which can lead to system downtime or data integrity problems if users cannot perform necessary operations.

Although it might seem reasonable to delete the entire database instance to avoid confusion or to inform all users about the migration completion, these actions could lead to operational issues. Leaving the migration account active for future use is also a consideration, but it should not overshadow the immediate need to restore appropriate permissions to maintain database functionality.