Working with JSON and Array data in BigQuery Reviews

It was great to see how to perform queries on structs and arrays with BigQuery

Pedro G. · Reviewed about 6 years ago

Mehetabel O. · Reviewed about 6 years ago

Thomas H. · Reviewed about 6 years ago

Bogdan G. · Reviewed about 6 years ago

Hicham A. · Reviewed about 6 years ago

Akshansh R. · Reviewed about 6 years ago

Sarvesh M. · Reviewed about 6 years ago

Akshansh R. · Reviewed about 6 years ago

Piotr W. · Reviewed about 6 years ago

sadun ö. · Reviewed about 6 years ago

Lorna W. · Reviewed about 6 years ago

Mekpoh A. · Reviewed about 6 years ago

Faisal A. · Reviewed about 6 years ago

LTI S. · Reviewed about 6 years ago

Great session - I know only traditional SQL, so learning about STRUCT and ARRAY constructs is not only very informative, but it helps me think in a different conceptual way when working with denormalized data sets. One question I had is in Lab Question: Unpacking ARRAYs with UNNEST( ). I was able to produce the same answers using just the CROSS JOINs with no UNNESTing. So I'm a bit unclear why you would need the UNNEST function when just CROSS JOIN seemed to be sufficient.

Reycarl G. · Reviewed about 6 years ago

Andrea B. · Reviewed about 6 years ago

WONDERFUL!! Solve all my questions I had during the classes. Thank you very much!

Andre V. · Reviewed about 6 years ago

cool! wish to have more time to play around with structs and arrays

Vasilii E. · Reviewed about 6 years ago

ADEL G. · Reviewed about 6 years ago

informative

deepak s. · Reviewed about 6 years ago

Thomas A. · Reviewed about 6 years ago

Aengus M. · Reviewed about 6 years ago

Sanket S. · Reviewed about 6 years ago

The time is a bit limited compared with the previous lab. I think 15 min. more to understand how the syntax is built would be useful

Lourdes R. · Reviewed about 6 years ago

Levin R. · Reviewed about 6 years ago