关于“从 BigQuery 数据中挖掘数据洞见：实验室挑战赛”的评价

Sivanandhini K. · 已于 12 months前审核

Tetiana N. · 已于 12 months前审核

murat o. · 已于 12 months前审核

Andrea C. · 已于 12 months前审核

Anton P. · 已于 12 months前审核

Nagarajan V. · 已于 12 months前审核

Choukri E. · 已于 12 months前审核

The tasks verification check the query statements not the results. I've rewrote some query several times only to find the syntax needed by the tool. For some tasks I've moved over as I cannot replicate the query as needed by the tool. The tool fails to lookout the Looker Studio Report, I've even tried to share the report to qwiklabs but nothing changed.

Michele M. · 已于 12 months前审核

Vinod K. · 已于 12 months前审核

Chirag S. · 已于 12 months前审核

The tasks verification is faulty or the tasks descriptions are wrong. In example, for task 5 the query that show the day when death in Italy cross 10K is select min(date) from `bigquery-public-data.covid19_open_data.covid19_open_data` where country_name = 'Italy' and aggregation_level = 0 and cumulative_deceased > 10000; But the scoring system tell me that it is wrong. The same for tasks 3 and 4

Michele M. · 已于 12 months前审核

Yurii H. · 已于 12 months前审核

Анна А. · 已于 12 months前审核

suneel p. · 已于 12 months前审核

I cant get varification for some of the queries

Or M. · 已于 12 months前审核

Mahir G. · 已于 12 months前审核

Shoban K. · 已于 12 months前审核

Vadym S. · 已于 12 months前审核

KUMARESH O. · 已于 12 months前审核

NAVANEETHA KRISHNA K. · 已于 12 months前审核

裕介 森. · 已于 12 months前审核

Task 8 has an issue. It asks for up to certain date but the answer is expecting a result on that exact date.

Hayat S. · 已于 12 months前审核

Task 8 has an issue. It asks for up to certain date but the answer is expecting a result on that exact date.

Hayat S. · 已于 12 months前审核

Luis C. · 已于 12 months前审核

Nice

Saurav K. · 已于 12 months前审核