Derive Insights from BigQuery Data: Challenge Lab Reviews

Juliette S. · Reviewed 9 חודשים ago

task 2 using this query but failed SELECT COUNT(DISTINCT subregion1_name) AS count_of_states FROM `bigquery-public-data.covid19_open_data.covid19_open_data` WHERE date = CAST('2020-05-20' AS DATE) AND country_name = 'United States of America' AND subregion1_name IS NOT NULL AND cumulative_deceased >= 300 AND cumulative_deceased IS NOT NULL why?

Dion S. · Reviewed 9 חודשים ago

Prabhanjan C. · Reviewed 9 חודשים ago

Mihwa K. · Reviewed 9 חודשים ago

vignesh b. · Reviewed 9 חודשים ago

Juliette S. · Reviewed 9 חודשים ago

Juliette S. · Reviewed 9 חודשים ago

Maximiliano R. · Reviewed 9 חודשים ago

La consulta 2 no esta bien explicada cual seria SELECT COUNT(DISTINCT subregion1_name) as count_of_states FROM `bigquery-public-data.covid19_open_data.covid19_open_data` where date = '2020-06-15' and country_name = 'United States of America' and subregion1_name is not null and cumulative_deceased > 150 No me toma esa salida como correcta

Maximiliano R. · Reviewed 9 חודשים ago

No esta del todo claro como valida las querys para los check del revisar progreso.

Maximiliano R. · Reviewed 9 חודשים ago

Ram J. · Reviewed 9 חודשים ago

SQLの意図は合ってるのに書き方が違うだけで正解にならない。出題者の満足するクエリにはタスクの問だけではわからない。

Raiki A. · Reviewed 9 חודשים ago

21AT1A3198 S. · Reviewed 9 חודשים ago

Bokkisam R. · Reviewed 9 חודשים ago

Rateesh . · Reviewed 9 חודשים ago

Daniel C. · Reviewed 9 חודשים ago

Some of my SQL are correct (having the correct outcome) but using different functions from the answers cannot pass the progress check :(

Jin T. · Reviewed 9 חודשים ago

Akash S. · Reviewed 9 חודשים ago

Smita W. · Reviewed 9 חודשים ago

Vipul C. · Reviewed 9 חודשים ago

Rodolfo S. · Reviewed 9 חודשים ago

Great

Pramod K. · Reviewed 9 חודשים ago

Kevin N. · Reviewed 9 חודשים ago

Biswajit B. · Reviewed 9 חודשים ago

Dan P. · Reviewed 9 חודשים ago