Google Cloud Professional Data Engineer PDE — Topic 1 Question 145

Question

You receive data files in CSV format monthly from a third party. You need to cleanse this data, but every third month the schema of the files changes. Your requirements for implementing these transformations include: • Executing the transformations on a schedule • Enabling non-developer analysts to modify transformations • Providing a graphical tool for designing transformations What should you do?

Accepted Answer

Correct answer: A. The correct answer is A. Option A: Use Dataprep by Trifacta to build and maintain the transformation recipes, and execute them on a scheduled basis Dataprep visually explores, cleans, and prepares data for analysis with no code.

Google Cloud Professional Data Engineer PDE — Question 145