Working with JSON and Array data in BigQuery Reviews

Pallavi K. · Reviewed over 5 years ago

Frédéric D. · Reviewed over 5 years ago

Gisela W. · Reviewed over 5 years ago

Владислав Н. · Reviewed over 5 years ago

Sri C. · Reviewed over 5 years ago

Aritra K. · Reviewed over 5 years ago

It seems a few of the last lab questions don't actually need UNNEST, to output the correct results. I am not sure if it is just dumb luck (BigQuery being smart enough to correct imprecise queries), or if UNNEST would never be necessary.

Niccolo' R. · Reviewed over 5 years ago

Sri C. · Reviewed over 5 years ago

Manmeet S. · Reviewed over 5 years ago

Ludwig T. · Reviewed over 5 years ago

Divyanshu T. · Reviewed over 5 years ago

Avadhut S. · Reviewed over 5 years ago

Avadhut S. · Reviewed over 5 years ago

ADRIANO S. · Reviewed over 5 years ago

Alexander K. · Reviewed over 5 years ago

subhadeep r. · Reviewed over 5 years ago

Yusuke H. · Reviewed over 5 years ago

Diego F. · Reviewed over 5 years ago

Narendra S. · Reviewed over 5 years ago

HORRIBLE. As usual, Qwiklabs always spring unable to check progress surprise. I've done so many quick lab sessions and it's always failure here and there. So frustrating. I'll never want to touch qwiklabs again

Siew W. · Reviewed over 5 years ago

Amit S. · Reviewed over 5 years ago

Awesome exercise

Mohan R. · Reviewed over 5 years ago

Don L. · Reviewed over 5 years ago

Md Zeeshan A. · Reviewed over 5 years ago

Roop S. · Reviewed over 5 years ago