Mendapatkan Insight dari Data BigQuery: Challenge Lab 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