Como analisar um conjunto de dados público do BigQuery avaliações

very good

Uz S. · Revisado há over 1 year

Thet H. · Revisado há over 1 year

Dzung T. · Revisado há over 1 year

Gerardo Javier G. · Revisado há over 1 year

ERIK F. · Revisado há over 1 year

Zaird B. · Revisado há over 1 year

Marcel S. · Revisado há over 1 year

Laura M. · Revisado há over 1 year

Tarek C. · Revisado há over 1 year

Maria S. · Revisado há over 1 year

JULIEN W. · Revisado há over 1 year

Stephanie S. · Revisado há over 1 year

Stephanie S. · Revisado há over 1 year

Gabriel T. · Revisado há over 1 year

Simone G. · Revisado há over 1 year

Miguel Angel A. · Revisado há over 1 year

Gaurav S. · Revisado há over 1 year

Leandro A. · Revisado há over 1 year

Good

Christian S. · Revisado há over 1 year

Good

Christian S. · Revisado há over 1 year

good exercise

Takahiro M. · Revisado há over 1 year

Advik B. · Revisado há over 1 year

Talabhaktula k. · Revisado há over 1 year

Good info

David W. · Revisado há over 1 year

Overall really good lab that focuses on basics of BigQuery and SQL. I love the fact that the data files were provided! This didn't take me the hour to complete, however it gave me plenty of time to practice the lab on different some of the data files, play around with the different ways to input a schema etc. One small suggestion for improvement: I missed the fact that you don't "need" a table in order to store data. Re-reading the lab notes, I couldn't see an explanation on when/why you would or wouldn't choose to use a table. A little note or info box explaining this (even after the quiz on this topic) would be nice. If this point comes up later in the course, a message to say something like "but we'll see this in more depth later in the course" would be useful.

Leanne B. · Revisado há over 1 year