Mendapatkan Insight dari Data BigQuery: Challenge Lab Ulasan
66328 ulasan
Amit G. · Diulas 5 bulan lalu
After all very easy labs, this lab it's too difficult and it seams that there are some hidden specifications for the queries very difficult to see and we can't ask what they wat exactly
Juan José F. · Diulas 5 bulan lalu
muzammil i. · Diulas 5 bulan lalu
Bikash K. · Diulas 5 bulan lalu
VISHAL SAMPATHU A. · Diulas 5 bulan lalu
Gagan D. · Diulas 5 bulan lalu
BENSON K. · Diulas 5 bulan lalu
RAKSHITHA KARNING C. · Diulas 5 bulan lalu
Diego Andres S. · Diulas 5 bulan lalu
Tasks 4, 5, and 10 will fail even when identical results are returned. Using subqueries can force all progress checks to fail. It is necessary to sum all "cumulative" case numbers. This is not intuitive because summing a cumulative count over a month returns an incorrect value - if there are 30,000 cases by the end of the month and you take the sum of the number of cases in all days, ~900,000 total cases is incorrect. Please update the instructions or autograder. This has been quite frustrating as a business user.
Dan C. · Diulas 5 bulan lalu
CATHERINE G. · Diulas 5 bulan lalu
Tasks 4, 5, and 10 appear to be broken
Dan C. · Diulas 5 bulan lalu
Fish C. · Diulas 5 bulan lalu
Nice
Prabir B. · Diulas 5 bulan lalu
So bad at detecting the answers - having to copy to new sheet and run again, or structure in a particular way even though not specified (and less efficient!).
Steven B. · Diulas 5 bulan lalu
Sinchana N. · Diulas 5 bulan lalu
Lieutenant C. · Diulas 5 bulan lalu
ALOK H. · Diulas 5 bulan lalu
Mohamed I. · Diulas 5 bulan lalu
could be shorter
Ramon N. · Diulas 5 bulan lalu
Zineb K. · Diulas 5 bulan lalu
Kopanang T. · Diulas 5 bulan lalu
Anant P. · Diulas 5 bulan lalu
The questions are not clear and its hard which makes understand the requires difficult
Alex L. · Diulas 5 bulan lalu
shreyash t. · Diulas 5 bulan lalu
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