Modernizing Data Lakes and Data Warehouses with GCP Quiz Answers

Introduction to Data Engineering Quiz 1 Answers

Q1. Which of the following are the jobs of a data engineer?

•  Get the data to where it can be useful
•  Get the data into a usable condition
• Add new value to the data
• Manage the data
•  Productionize data processes

Q2. Which statements are true?

•  Clod SQL is optimized for high-throughput writes
•  BigQuery is optimized for high-read data

Building a Data Lake Quiz 2 Answers

Q1. Which statement best describes a data lake?

•  The place where you capure every aspect of your business operations. Data is stored in its natural, raw format.

Q1. Which of the following statements on Cloud Storage are true?

•  Cloud Storage simulates a file system
•  Cloud Storage allows you to set retention policies on all objects in a bucket
•  Cloud Storage implements both Cloud IAM policy and Access Control Lists

Building a Data Warehouse Quiz Answers

Q1. Which of the following statements on BigQuery are true?

• Data is run length-encoded and dictionary-encoded
• Data on BigQuery is physically stored in a redundant way separate from the compute cluster
• A BigQuery slot is a combination of CPU, memory, and networking resources

Q2. True or False: ARRAYS can be part of regular fields or STRUCTS in BigQuery?

• True

All Course Preparing for Google Cloud Certification: Cloud Data Engineer Professional Certificate Quiz Answers

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Modernizing Data Lakes and Data Warehouses with GCP Quiz Answers

Building Batch Data Pipelines on GCP Coursera Quiz Answers

Building Resilient Streaming Analytics Systems on GCP Coursera Quiz Answers

Smart Analytics, Machine Learning, and AI on GCP Coursera Quiz Answers

Preparing for the Google Cloud Professional Data Engineer Exam Quiz Answers