This lab mainly uses Alibaba Cloud Data Transmission Service (DTS). It demonstrates how to use DTS to migrate data from a local SQL Server database to an ApsaraDB for RDS (RDS) database. DTS supports data transmission between data sources such as Relational Database Management System (RDBMS), Not Only SQL (NoSQL), and Online Analytical Processing (OLAP) databases. It integrates data migration, data subscription, and data synchronization to help you build data schemas that feature security