The following figure shows the process of using DWS.
DWS provides a web-based management console and HTTPS-compliant APIs for you to management data warehouse clusters.
Use the DWS client to access the database in a cluster. For details, see Connecting to a Cluster.
You can call standard interfaces, such as Java Database Connectivity (JDBC), Open Database Connectivity (ODBC), Python, and third-party psycopg2 to access databases in clusters.
DWS has been seamlessly integrated with other services on the public cloud, helping you rapidly deploy end-to-end data analysis solutions.
Figure 2 shows the end-to-end data analysis process. Services in use during each process are also displayed.