Gerar insights a partir de dados do BigQuery: laboratório com desafio avaliações

good challenge, but there were some exercises that if the query was different from what was expected, even if it gave the same (correct) results, the lab didn't consider it correct.

Frederico C. · Revisado há 8 months

the verification for proposed solutions sucks does not accept correct solutions

Dumitru C. · Revisado há 8 months

Rakesh W. · Revisado há 8 months

Djalma N. · Revisado há 8 months

Atsuko M. · Revisado há 8 months

Eero A. · Revisado há 8 months

Mariyam Ansar K. · Revisado há 8 months

JOSE E. · Revisado há 8 months

Juliette S. · Revisado há 8 months

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. · Revisado há 8 months

Prabhanjan C. · Revisado há 8 months

Mihwa K. · Revisado há 8 months

vignesh b. · Revisado há 8 months

Juliette S. · Revisado há 8 months

Juliette S. · Revisado há 8 months

Maximiliano R. · Revisado há 8 months

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. · Revisado há 8 months

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

Maximiliano R. · Revisado há 8 months

Ram J. · Revisado há 8 months

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. · Revisado há 8 months

21AT1A3198 S. · Revisado há 8 months

Bokkisam R. · Revisado há 8 months

Rateesh . · Revisado há 8 months

Daniel C. · Revisado há 8 months

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

Jin T. · Revisado há 8 months