According to the definition of CNCF, which of the following options are representative technology of cloud native? (Multiple choice)

Which service capability of HUAWEI CLOUD E is mainly used in the unmanned cashier solution?

Which of the following components cannot use SQL for data analysis and query?

PaaS is divided into Apaas (Application PaaS) and Gpaas (General PaaS). Gpaas capabilities cover: choreography deployment, monitoring operations, container engine, microservice engine, software depot, middleware, function services, and more.

DCS is mainly used for hotspot data caching to improve data access and reduce database pressure.