关于“使用 BigQuery 构建数据仓库：实验室挑战赛”的评价

Arif F. · 已于 about 1 month前审核

Al- Zain Efriel Putra Primadanie G. · 已于 about 1 month前审核

jatra c. · 已于 about 1 month前审核

Ridho f. · 已于 about 1 month前审核

MANISH K. · 已于 about 1 month前审核

Axel H. · 已于 about 1 month前审核

Helmi F. · 已于 about 1 month前审核

Naresh R. · 已于 about 1 month前审核

good

Adrian Y. · 已于 about 1 month前审核

diosimar c. · 已于 about 1 month前审核

Swayam M. · 已于 about 1 month前审核

Thomas C. · 已于 about 1 month前审核

romeo a. · 已于 about 1 month前审核

Isshaad M. · 已于 about 1 month前审核

Jesus C. · 已于 about 1 month前审核

The lab is not complete. there are no steps to build a data warehouse as the table oxford_policy_tracker_countries table was already created by Terraform. The tasks in the lab asked for copying the country area and mobility to new tables but there is no task to use this data. The last task is to delete rows from oxford_policy_tracker_countries where population is null and country_area is null. The lab does not use tips 3 to 6 of merging population, country_area and mobility data from public datasets.

Aruna A. · 已于 about 1 month前审核

Lynn W. · 已于 about 1 month前审核

Agraharam Baby Keerthini .. · 已于 about 1 month前审核

Rajpal G. · 已于 about 1 month前审核

Rashmi A. · 已于 about 1 month前审核

Good

Diego D. · 已于 about 1 month前审核

Vasavi C. · 已于 about 1 month前审核

Hrushikesh G. · 已于 about 1 month前审核

good challenge

Muchamad R. · 已于 about 1 month前审核

Zakky M. · 已于 about 1 month前审核