Data Science Model Deployments and Cloud Computing on GCP - Overview Product Wishlist Use Case

The video tutorial explains a use case involving a web-based or mobile e-commerce application where users manage their wish lists. A microservice captures session ID, product ID, and wish list status, writing them to a topic that triggers a cloud function. This function processes the data into a data store, allowing real-time data exposure. The lab session focuses on using the command line to send JSON payloads to trigger cloud functions, demonstrating a realistic application scenario.

What role does the cloud function play after the microservice captures the values?

How can the data be exposed in real time after it is persisted in the data store?