You are using DTS to migrate from a MySQL database installed on an ECS instance to a target database on RDS. In the DTS console, which of these is the correct "Instance Type" for the database?

You have a client that wants to move from another cloud provider's database service to RDS. Which of these is the best way to move their database to Alibaba Cloud?

Which of the following specifications of AnalyticDB supports tiered storage of cold and hot data?

Which of the following is the wrong statement about PolarDB design architecture?

Which of the following scheduling tools are supported by AnalyticDB for MySQL? (Number of correct answers: 2)