What is the value that Cloud Pub/Sub provides? Select the 2 correct answers.

With Cloud Firestore, you no longer need to determine the number of nodes or add servers or storage because:

It’s a fully managed compute service. It’s a database service that allows complete control. It’s a database service that uses SQL. It’s a fully managed database service. Download Google Cloud Platform Business Professional Accreditation Exam Answers (PDF)

How does BigQuery Data Transfer Service work?

Automates loading data into BigQuery from YouTube, AdWords, and DoubleClick. Allows organizations to easily use MapReduce, Pig, Hive, and Spark to process data before storing it, for example, in Cloud Storage or BigQuery. Scales up to handle massive computing loads quickly and efficiently. Analyzes data to capture insights to be used for more informed decision making. […]

An organization’s analysts use Spark Shell. However, their IT department is concerned about the increase in usage and how to scale their cluster, which is running in Standalone mode. How does Cloud Dataproc help?

Cloud Dataproc consolidates data marts into datasets and provides the ability to simply manage all datasets. Cloud Dataproc supports Spark and can create clusters that scale for speed and mitigate any single point of failure. Cloud Dataproc can act as a landing zone for log data at a low cost. Cloud Dataproc enables you to […]