Help Center/ Relational Database Service_RDS for MariaDB/ FAQs/ Backup and Restoration/ Why Is Data Lost or Deleted from My RDS for MariaDB Instance?
Updated on 2025-06-24 GMT+08:00

Why Is Data Lost or Deleted from My RDS for MariaDB Instance?

RDS for MariaDB does not delete or perform any operations on any user data. If this problem occurs, check if there have been any misoperations and restore the data from backup files, if necessary.

Check for misoperations: If SQL audit has been enabled, you can view data execution records in audit logs.

Restore data using backup files:

  • Use the RDS restoration function.
  • Import the backup data to RDS through an ECS.