Build a Data Warehouse with BigQuery: Challenge Lab Reviews

MARCO TULIO C. · Reviewed حوالي 3 سنوات ago

Berenice G. · Reviewed حوالي 3 سنوات ago

Rafael C. · Reviewed حوالي 3 سنوات ago

Joshua A. · Reviewed حوالي 3 سنوات ago

jorge m. · Reviewed حوالي 3 سنوات ago

Bruno F. · Reviewed حوالي 3 سنوات ago

Hemang P. · Reviewed حوالي 3 سنوات ago

Manish K. · Reviewed حوالي 3 سنوات ago

nice

Pankhuri T. · Reviewed حوالي 3 سنوات ago

Priya P. · Reviewed حوالي 3 سنوات ago

bugra t. · Reviewed حوالي 3 سنوات ago

Miguel A. · Reviewed حوالي 3 سنوات ago

Ramakant T. · Reviewed حوالي 3 سنوات ago

Mahek G. · Reviewed حوالي 3 سنوات ago

Sahil G. · Reviewed حوالي 3 سنوات ago

Fun lab and challenging. I would rephrase the last task's first sentence to "find the countries in <table name> without data in either population, country_area, or both. The current phrasing makes it unclear whether it's isolated to the lab table or if it means all countries in general. The international_census_bureau dataset for example contains an additional 40 countries not in the lab table, which means they are "missing" in the lab table, and according to the current wording, would suggest that maybe they need to be included in task 6's query, as they are missing and also don't have population or country_area data.

John M. · Reviewed حوالي 3 سنوات ago

Alexander S. · Reviewed حوالي 3 سنوات ago

Tamas S. · Reviewed حوالي 3 سنوات ago

Alain G. · Reviewed حوالي 3 سنوات ago

Kaspars B. · Reviewed حوالي 3 سنوات ago

ok

Anand s. · Reviewed حوالي 3 سنوات ago

SHEFALI W. · Reviewed حوالي 3 سنوات ago

Samarpita R. · Reviewed حوالي 3 سنوات ago

Radha K. · Reviewed حوالي 3 سنوات ago

Nakul W. · Reviewed حوالي 3 سنوات ago