关于“使用 BigQuery 构建数据仓库：实验室挑战赛”的评价

Vamsi Y. · 已于 about 1 month前审核

Samuel Alejandro S. · 已于 about 1 month前审核

Rajesh K. · 已于 about 1 month前审核

Ferenc B. · 已于 about 1 month前审核

Thanh Tùng N. · 已于 about 1 month前审核

SHAIK S. · 已于 about 1 month前审核

yazhilan J. · 已于 about 1 month前审核

task instructions are not quite clear. For task 3, I don't understand how the result should be either missing data from covid_data or what covid19_ecdc mentioned in tips has to do with "missing" pattern

ประติภา จ. · 已于 about 1 month前审核

satisfied let see what's going on.

Ashutosh D. · 已于 about 1 month前审核

Tony C. · 已于 about 1 month前审核

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Joas Jair P. · 已于 about 1 month前审核

Tomas G. · 已于 about 1 month前审核

Amani K. · 已于 about 1 month前审核

It was a good learning experience

Junaid P. · 已于 about 1 month前审核

Vijaybabu B. · 已于 about 1 month前审核