Professional Cloud Developer exam

HipLocal’s data science team wants to analyze user reviews. How should they prepare the data?A . Use the Cloud Data Loss Prevention API for redaction of the review dataset.B . Use the Cloud Data Loss Prevention API for de-identification of the review dataset.C . Use the Cloud Natural Language Processing...

HipLocal's APIs are showing occasional failures, but they cannot find a pattern. They want to collect some metrics to help them troubleshoot. What should they do?A . Take frequent snapshots of all of the VMs.B . Install the Stackdriver Logging agent on the VMs.C . Install the Stackdriver Monitoring agent...

Your company has a BigQuery dataset named "Master" that keeps information about employee travel and expenses. This information is organized by employee department. That means employees should only be able to view information for their department. You want to apply a security framework to enforce this requirement with the minimum...

You are developing a JPEG image-resizing API hosted on Google Kubernetes Engine (GKE). Callers of the service will exist within the same GKE cluster. You want clients to be able to get the IP address of the service. What should you do?A . Define a GKE Service. Clients should use...

For this question, refer to the HipLocal case study. HipLocal is expanding into new locations. They must capture additional data each time the application is launched in a new European country. This is causing delays in the development process due to constant schema changes and a lack of environments for...

Your teammate has asked you to review the code below. Its purpose is to efficiently add a large number of small rows to a BigQuery table. Which improvement should you suggest your teammate make?A . Include multiple rows with each request.B . Perform the inserts in parallel by creating multiple...

You are building a new API. You want to minimize the cost of storing and reduce the latency of serving images. Which architecture should you use?A . App Engine backed by Cloud StorageB . Compute Engine backed by Persistent DiskC . Transfer Appliance backed by Cloud FilestoreD . Cloud Content...

You are developing an ecommerce application that stores customer, order, and inventory data as relational tables inside Cloud Spanner. During a recent load test, you discover that Spanner performance is not scaling linearly as expected. Which of the following is the cause?A . The use of 64-bit numeric types for...

You are writing a Compute Engine hosted application in project A that needs to securely authenticate to a Cloud Pub/Sub topic in project B. What should you do? A. Configure the instances with a service account owned by project B. Add the service account as a Cloud Pub/Sub publisher to...

Your company has created an application that uploads a report to a Cloud Storage bucket. When the report is uploaded to the bucket, you want to publish a message to a Cloud Pub/Sub topic. You want to implement a solution that will take a small amount to effort to implement....