Como solucionar problemas comuns de SQL com o BigQuery avaliações

Gorakh B. · Revisado há over 4 years

w f. · Revisado há over 4 years

Good

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Anwesa B. · Revisado há over 4 years

The assessment checks are not smart at all: if you write a query that produces the same results and is correct but has a different typing from the one expected by the exercise, the assessment fails. Super frustrating. This leads to copy/pasting queries and makes learning very very poor. Moreover, the dataset is interesting but complex and field meaning is not 100% clear, there is not a sufficient functional explanation in the exercises, so you execute them a bit passively.

Gian M. M. · Revisado há over 4 years

very good

Anand G. · Revisado há over 4 years

コードをコピペだけで良いところでも進捗状況を確認でエラーが出ます。

愛 坂. · Revisado há over 4 years

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Francesco L. · Revisado há over 4 years