关于“從 BigQuery 資料取得深入分析結果：挑戰實驗室”的评价

Vishal M. · 评论over 1 year之前

Shobhit S. · 评论over 1 year之前

Dj R. · 评论over 1 year之前

Siddhartha S. · 评论over 1 year之前

nice

chhoton M. · 评论over 1 year之前

Illia V. · 评论over 1 year之前

SQL portions

Matthew O. · 评论over 1 year之前

Francesco T. · 评论over 1 year之前

David S. · 评论over 1 year之前

Ashley W. · 评论over 1 year之前

Prusevich H. · 评论over 1 year之前

Anugrah Perdana P. · 评论over 1 year之前

Grzegorz M. · 评论over 1 year之前

Carla Del R. · 评论over 1 year之前

Juandre L. · 评论over 1 year之前

Juandre L. · 评论over 1 year之前

小飛 李. · 评论over 1 year之前

Abhishek B. · 评论over 1 year之前

1. Conditions do not match solutions. Like - to find the number of cases during a month - but we had to use a cumulative value. 2. Task 5 - should have used the HAVING condition on the total number of Italy cases. But the accepted solution is when the condition applies to individual rows. 3. Looker report. Can be done in different way. Custom query was my first choice. But apparently checking script was looking for country selected by country_name. Country_code was not accepted. You either need to provide clear instructions which fields to use in the conditions or have more flexible requirements to the scripts. The solution may come in different ways.

Maksym S. · 评论over 1 year之前

Parag M. · 评论over 1 year之前

Higor C. · 评论over 1 year之前

Sol O. · 评论over 1 year之前

Ravi Kumar T. · 评论over 1 year之前

I answered all of the questions correctly but the progress tracker was failing

OLADELE IDRIS M. · 评论over 1 year之前

Sol O. · 评论over 1 year之前