| Exam Name: | Databricks Certified Data Analyst Associate Exam | ||
| Exam Code: | Databricks-Certified-Data-Analyst-Associate Dumps | ||
| Vendor: | Databricks | Certification: | Data Analyst |
| Questions: | 118 Q&A's | Shared By: | brooklyn |
A data analyst is working with a nested array column products in table transactions. The analyst wants to return the first item in the array for each row.
The data analyst is using the following incomplete command:
SELECT
transaction_id,
_____ AS first_product
FROM transactions;
Which line of code should the data analyst use to fill in the blank so that it successfully completes the task?
Which of the following SQL keywords can be used to convert a table from a long format to a wide format?
A data analyst creates a Databricks SQL Query where the result set has the following schema:
region STRING
number_of_customer INT
When the analyst clicks on the " Add visualization " button on the SQL Editor page, which of the following types of visualizations will be selected by default?
Which of the following statements about adding visual appeal to visualizations in the Visualization Editor is incorrect?