Google Cloud · Cloud Digital Leader
The value of data
Cloud Digital Leader · Lesson 3 of 21 · 23:31
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In this lesson
Prepare for the Google Cloud Digital Leader exam, on the exam guide launched in August 2026. In this lesson: why data is valuable, databases, data warehouses, and data lakes, first-party, second-party, and third-party data, and structured, semi-structured, and unstructured data. Includes three original practice questions.
Preview the topics
- Cymbal Bank’s analysts want ten years of cleaned transaction history from several systems, organized for reports and SQL queries. Which store fits?
- An airline shares its own customer data directly with Cymbal Bank, as part of a partnership for a credit card. For the bank, what type of data is this?
- Which of these is unstructured data?