Como trabalhar com dados JSON e de matriz no BigQuery 2.5 avaliações

Rongzhi Z. · Revisado há over 2 years

Abhishek P. · Revisado há over 2 years

Mostafa A. · Revisado há over 2 years

Prasad K. · Revisado há over 2 years

there is a question which I would say probably wrong, about denormalization. The first question in the lab. The right answer in a general context would be all of the above, but the accepted answer was only the row size would be big. The original idea of denormalization is the update pattern, so to have the values at one place to provide consistency... As well the granularity case was even in your video described, so if you feel like please correct it.

Attila T. · Revisado há over 2 years

Nawin R. · Revisado há over 2 years

Yohans B. · Revisado há over 2 years

Ashwath S. · Revisado há over 2 years

Evgheni C. · Revisado há over 2 years

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Mohamed Y. · Revisado há over 2 years

Hiromichi K. · Revisado há over 2 years

Shweta J. · Revisado há over 2 years

Łukasz S. · Revisado há over 2 years

Raman M. · Revisado há over 2 years

George L. · Revisado há over 2 years

Mostafa I. · Revisado há over 2 years

Asad R. · Revisado há over 2 years

Waleed G. · Revisado há over 2 years

The time for this lab is not judged in the same way as the other labs. This one hour lab took a lot longer to complete than the previous 1,5 hour lab.

Allan L. · Revisado há almost 3 years

Marcin S. · Revisado há almost 3 years

Murat B. · Revisado há almost 3 years

Good lab!!! Very instructive

Álvaro R. · Revisado há almost 3 years

Yulay C. · Revisado há almost 3 years

Tatu L. · Revisado há almost 3 years