关于“Derive Insights from BigQuery Data: Challenge Lab”的评价

Edgar C. · 已于 20 minutes前审核

A schema would have been helpful when tackling Task 2 and onwards. The "Check my progress" states "Worst Affected Areas" but the query needs to list the output in the field "count_of_states"?? What are you asking for here? A groupped result set of each state and the death count or are you just asking for how many states exceeded the death count? While this might be semantics for you, it was very confusing for me.....

Mohammed S. · 已于 about 1 hour前审核

Vijay C. · 已于 about 1 hour前审核

Guoli R. · 已于 about 2 hours前审核

Yusuf J. · 已于 about 2 hours前审核

Boyinapalli Phani S. · 已于 about 2 hours前审核

Seyda S. · 已于 about 2 hours前审核

Gabriel P. · 已于 about 3 hours前审核

vitor h. · 已于 about 3 hours前审核

Gabriel F. · 已于 about 3 hours前审核

Juan A. · 已于 about 3 hours前审核

Isabella O. · 已于 about 3 hours前审核

Lucas A. · 已于 about 3 hours前审核

Krish G. · 已于 about 3 hours前审核

leslie H. · 已于 about 3 hours前审核

Seyda S. · 已于 about 3 hours前审核

zero stars. I don't know sql and your "training" did not provide sufficient education to be able to build sql queries from memory. Now I cannot complete this course.

Jennifer S. · 已于 about 4 hours前审核

Sunil G. · 已于 about 4 hours前审核

Zak B. · 已于 about 4 hours前审核

Gunjan G. · 已于 about 4 hours前审核

Adnan K. · 已于 about 4 hours前审核

Corentin C. · 已于 about 4 hours前审核

Hammad A. · 已于 about 4 hours前审核

very good lab

SURAJ K. · 已于 about 5 hours前审核

Abhijit S. · 已于 about 5 hours前审核