Topic 1 Question 97
You store historic data in Cloud Storage. You need to perform analytics on the historic data. You want to use a solution to detect invalid data entries and perform data transformations that will not require programming or knowledge of SQL. What should you do?
Use Cloud Dataflow with Beam to detect errors and perform transformations.
Use Cloud Dataprep with recipes to detect errors and perform transformations.
Use Cloud Dataproc with a Hadoop job to detect errors and perform transformations.
Use federated tables in BigQuery with queries to detect errors and perform transformations.
ユーザの投票
コメント(17)
Use Dataprep ! It's THE tool for this
👍 55cleroy2020/03/10Yes B.
Honest speaking, sometime I thought the answers being posted here were intentionally to mislead people whose do not have proper knowledge on the subject, but just memorizing answers to pass the exam.
👍 52rickywck2020/03/17- 正解だと思う選択肢: B
B, “Cloud Dataprep by Trifacta is an intelligent data service for visually exploring, cleaning, and preparing structured and unstructured data for analysis, reporting, and machine learning” https://cloud.google.com/dataprep/
👍 6MaxNRG2021/12/30
シャッフルモード