关于“从 BigQuery 数据中挖掘洞见：实验室挑战赛”的评价

Akshay S. · 已于 over 1 year前审核

Sivanandhini K. · 已于 over 1 year前审核

Tetiana N. · 已于 over 1 year前审核

murat o. · 已于 over 1 year前审核

Andrea C. · 已于 over 1 year前审核

Anton P. · 已于 over 1 year前审核

Nagarajan V. · 已于 over 1 year前审核

Choukri E. · 已于 over 1 year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 over 1 year前审核

Vinod K. · 已于 over 1 year前审核

Chirag S. · 已于 over 1 year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 over 1 year前审核

Yurii H. · 已于 over 1 year前审核

Анна А. · 已于 over 1 year前审核

suneel p. · 已于 over 1 year前审核

I cant get varification for some of the queries

Or M. · 已于 over 1 year前审核

Mahir G. · 已于 over 1 year前审核

Shoban K. · 已于 over 1 year前审核

Vadym S. · 已于 over 1 year前审核

KUMARESH O. · 已于 over 1 year前审核

NAVANEETHA KRISHNA K. · 已于 over 1 year前审核

裕介 森. · 已于 over 1 year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 over 1 year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 over 1 year前审核

Luis C. · 已于 over 1 year前审核