Google Cloud Professional Data Engineer Free Practice Exam Questions

316 real Google Cloud Professional Data Engineer exam questions with answers and AI explanations. Google Cloud certification prep — page 5 of 32.

Question 42: You need to choose a database to store time series CPU and memory usage for millions of computers. You need to store this data in one-second interval samples.…
Question 43: You need to store and analyze social media postings in Google BigQuery at a rate of 10,000 messages per minute in near real-time. Initially, design the applica…
Question 44: Your startup has never implemented a formal security policy. Currently, everyone in the company has access to the datasets stored in Google BigQuery. Teams hav…
Question 45: Your company is migrating their 30-node Apache Hadoop cluster to the cloud. They want to re-use Hadoop jobs they have already created and minimize the manageme…
Question 47: Your analytics team wants to build a simple statistical model to determine which customers are most likely to work with your company again, based on a few diff…
Question 48: You work for a large fast food restaurant chain with over 400,000 employees. You store employee information in Google BigQuery in a Users table consisting of a…
Question 49: You are designing the database schema for a machine learning-based food ordering service that will predict what users want to eat. Here is some of the informat…
Question 50: You are implementing security best practices on your data pipeline. Currently, you are manually executing jobs as the Project Owner. You want to automate these…
Question 51: You are designing storage for 20 TB of text files as part of deploying a data pipeline on Google Cloud. Your input data is in CSV format. You want to minimize…
Question 52: After migrating ETL jobs to run on BigQuery, you need to verify that the output of the migrated jobs is the same as the output of the original. You've loaded a…