Como trabalhar com dados dos tipos JSON, matriz e struct no BigQuery avaliações

Luan Cristopher V. · Revisado há over 2 years

Anirban M. · Revisado há over 2 years

Ondra S. · Revisado há over 2 years

Georgios G. · Revisado há over 2 years

Renan R. · Revisado há over 2 years

I like that there are summary after each section to recap what was learnt. However, for the last few queries, it seems like UNNEST was unnecessary and the same result will still be returned without using UNNEST.

Cherie P. · Revisado há over 2 years

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NICOLAS ESTEBAN M. · Revisado há over 2 years

Karthikeyan M. · Revisado há over 2 years

The queries with cross joins or commas and unnest can be run without the unnest part. They will work and yield the same result (I think its unnesting under the hood) but they won't count as the right answer in the progress check. Maybe you'd like to add those too

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