Dear Survey Solutions support team,
We used our own server (Alibaba Cloud). Recently, Server is about to expire. We are facing the problem of replacing the server. Therefore, I would like to ask how to replace the server. It probably includes the following questions: (1) The existing server is a postgrel SQL statement. Supported, how to back up in the existing server? What should I do? (2) How to migrate data of new and old servers? (3) How can I deploy the new server to continue my interview process? There are no detailed tutorials and other references for learning. Thank you!