Ultimate access to all questions.
| Question | Action |
|---|---|
| Which layer of the medallion architecture is most frequently used by data analysts? | |
| A data analyst needs to create SQL queries and data visualizations on the Databricks Lakehouse Platform. The solution must use serverless compute and ... | |
| A data analyst is attempting to drop a table named `my_table` to delete both its metadata and data. They execute the following command: ```sql DROP T ... | |
| After running `DESCRIBE EXTENDED accounts.customers;`, the following output was generated: //IMG// A data analyst then executes the command: ```sql D ... | |
| What should data analysts consider when handling personally identifiable information (PII)? | |
| A data engineer is performing a complex aggregation on a table that contains no null values, and the query returns the following result: //IMG// Whi ... | |
| A managed table and an external table were created in Databricks SQL, and data was loaded into each. After both tables were dropped, what happens to t ... |