Google CloudAssociate Data Practitioner
Domain 1Objective 2
1.2 Extract and Load Data into Appropriate Google Cloud Storage Systems ASSOCIATE-DATA-PRACTITIONER Practice Questions (Page 1)
Part of the Data Preparation and Ingestion domain, which accounts for ~30% of the ASSOCIATE-DATA-PRACTITIONER exam.
23questions here
5free pages
6concepts
~30%of the exam
Questions 1–5
- 1
An application produces event data that needs to be written to a data lake. The data is nested and does not have a fixed schema, but it must be human-readable for debugging. Which data format is most appropriate?
Select an answer first - 2
A data engineer needs to store a large dataset that will be queried frequently using column-based analytics. The data has a well-defined schema and is stored in a compressed, column-oriented format. Which data format best matches these requirements?
Select an answer first - 3
A research institute collects sensor data from environmental monitoring devices. Each device sends a JSON payload with a timestamp, device ID, and a variable number of measurements (temperature, humidity, pressure, etc.). The data is used for time-series analysis and needs to be stored for long-term retention. The institute wants to minimize storage cost while allowing efficient querying of specific time ranges. Which storage solution should they choose?
Select an answer first - 4
A company wants to migrate an on-premises MySQL database to Cloud SQL with minimal downtime and without writing custom code. Which Google Cloud service is designed for this purpose?
Select an answer first - 5
A company needs to load data from a Salesforce instance into BigQuery on a daily basis. The data includes objects like accounts, contacts, and opportunities. The company wants to use a fully managed solution that handles incremental updates and does not require custom code. Which tool should they use?
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