Google Cloud Associate Data Practitioner — Question 65

You created a customer support application that sends several forms of data to Google Cloud. Your application is sending:
1. Audio files from phone interactions with support agents that will be accessed during trainings.
2. CSV files of users’ personally identifiable information (Pll) that will be analyzed with SQL.
3. A large volume of small document files that will power other applications.
You need to select the appropriate tool for each data type given the required use case, while following Google-recommended practices. Which should you choose?

Answer options

• A. 1. Cloud Storage 2. CloudSQL for PostgreSQL 3. Bigtable
• B. 1. Filestore 2. Cloud SQL for PostgreSQL 3. Datastore
• C. 1. Cloud Storage 2. BigQuery 3. Firestore
• D. 1. Filestore 2. Bigtable 3. BigQuery

Correct answer: C

Explanation

The correct answer is C because Cloud Storage is ideal for storing audio files, BigQuery is well-suited for analyzing large datasets like CSV files containing PII, and Firestore can efficiently manage small document files for other applications. The other options either use incorrect services for the data types or do not align with best practices for the specified use cases.