关于“从 BigQuery 数据中挖掘洞见：实验室挑战赛”的评价

Poornima G. · 已于 over 1 year前审核

in question 5 there is mistake: question is about total number of deaths but it accepts result only and only when it is not summarised (sum (confirmed_cases group by date)).

Anna G. · 已于 over 1 year前审核

Кірілл Н. · 已于 over 1 year前审核

Inacio N. · 已于 over 1 year前审核

Nagendrababu L. · 已于 over 1 year前审核

Manish D. · 已于 over 1 year前审核

Md I. · 已于 over 1 year前审核

the task is unclear, there is no expectation of answers, making it confusing what each question means

yosef t. · 已于 over 1 year前审核

Hari Kiran K. · 已于 over 1 year前审核

Satyajit P. · 已于 over 1 year前审核

Pratik S. · 已于 over 1 year前审核

Praveen Y. · 已于 over 1 year前审核

Sakshi s. · 已于 over 1 year前审核

敬源 黃. · 已于 over 1 year前审核

prateek m. · 已于 over 1 year前审核

Sarojini Priyadharshini A. · 已于 over 1 year前审核

Sarojini Priyadharshini A. · 已于 over 1 year前审核

George K. · 已于 over 1 year前审核

Have to tweak the query to pass even though the result was correct

Matheus N. · 已于 over 1 year前审核

It was really tough.. but it tests your skills in SQL and Bigquery

Ajeesh B. · 已于 over 1 year前审核

Jack M. · 已于 over 1 year前审核

Savio B. · 已于 over 1 year前审核

James P. · 已于 over 1 year前审核

Rafael A. · 已于 over 1 year前审核

Sivaprasanna S. · 已于 over 1 year前审核