Cloud Functions enables serverless computing. It provides the Function as a Service (FaaS) capabilities to simplify app development and O&M by splitting service logic into functions and offers the Cloud Functions SDK that works with Cloud DB and Cloud Storage so that your app functions can be implemented more easily.
→Detailed operation guidance document:
→Codelab :
https://developer.huawei.com/consumer/en/codelabsPortal/carddetails/CloudFunctions