关于“通过 BigQuery 检查结算数据”的评价

Francisco J. · 已于 14 小时前审核

Aditya P. · 已于 14 小时前审核

ibitomi o. · 已于 14 小时前审核

Nowshad M. · 已于 14 小时前审核

John K. · 已于 19 小时前审核

!!!

Andrey Claive B. · 已于 20 小时前审核

Refugio L. · 已于 20 小时前审核

Laura Mariana R. · 已于 21 小时前审核

In one of the questions it asks "Which product had the most billing records of over $1" and the answer was Cloud Storage has 17 changes costing more than 62 dollar." but the answer should have been "Cloud Storage had 62 charges costing more than 1$."

Chris T. · 已于 22 小时前审核

Excelente lab

Maria S. · 已于 22 小时前审核

The content was great. There was an error with one of the questions/answers: SELECT service.description, COUNT(*) AS billing_records FROM `billing_dataset.sampleinfotable` WHERE cost > 1 GROUP BY service.description ORDER BY billing_records DESC Copied! Click Run. Which product had the most billing records of over $1 -Cloud Storage has 17 charges costing more than 62 dollar. -Kubernetes Engine has 7 charges costing more than 1 dollar. -Cloud SQL has 15 charges costing more than 1 dollar. The expected correct answer was A, Cloud Storage has 17 charges costing more than 62 dollars. Neither the exercise nor the logic of the query and question supports this answer, I think it's a typo - based on the sample data and query provided, Cloud Storage had 62 charges costing more than 1 dollar. This is misleading because none of the answers were factually correct. I still got the question right, but only because I assumed the error.

C. Bruno A. · 已于 23 小时前审核

Gurjinderpal S. · 已于 23 小时前审核

The UI was very different to what was described in the lab

Chris K. · 已于 23 小时前审核

Rohit R. · 已于 23 小时前审核

Carlos C. · 已于 23 小时前审核

Oscar Manuel S. · 已于 23 小时前审核

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