This topic describes the cross-border data transfer from outside the Chinese mainland to the Chinese mainland for AnalyticDB for MySQL.
Involved clusters
AnalyticDB for MySQL clusters in regions outside the Chinese mainland.
Cross-border data transfer
When you use AnalyticDB for MySQL clusters that reside in regions outside the Chinese mainland to create Spark applications, the Spark resource management data related to your business, including the UID, job ID, and job configurations, is transferred to the Chinese mainland. This helps identify potential business risks and resolve issues at the earliest opportunity. This process involves cross-border data transfer.
Therefore, before you use AnalyticDB for MySQL, make sure that you are aware and agree that your resource management data will be transferred across borders in the preceding scenarios. Alibaba Cloud will take necessary measures to ensure the security of cross-border data transfer.