(A) Update stale data in your report’s charts
(B) Reflect changes made to the data set’s schema
(C) Save changes you make to the data source fields
(D) Saves updates made to data source field names
The Refresh Fields button allows you to see the changes you’ve made to the data set’s schema. If you make any changes to the data field then Data Studio doesn’t automatically detect these changes. You need to click on the REFRESH FIELDS button in the bottom left corner while editing a Data Source to see the new changes made to the schema of the data set.
This question is a part of the Assessment 3 section of the Introduction to Data Studio Assessment exam. You can find all the answers with detailed explanation for this exam in our Introduction to Data Studio Assessment Answers page.