关于“Working with JSON and Array data in BigQuery 2.5”的评价

dharanikumar p. · 评论8 months之前

Thiago M. · 评论8 months之前

Saptarshi G. · 评论8 months之前

Thaneesh R. · 评论8 months之前

Diego G. · 评论8 months之前

Erick S. · 评论8 months之前

Great hand-ons

alvaro a. · 评论8 months之前

Sasa T. · 评论8 months之前

Time was very tight Also confused about the necessity of the "UNNEST" operator, as the following two queries produced the same output: #standardSQL SELECT p.name, split_time FROM racing.race_results AS r , UNNEST(r.participants) AS p , UNNEST(p.splits) AS split_time WHERE split_time = 23.2; #standardSQL SELECT p.name, split_time FROM racing.race_results AS r , r.participants AS p , p.splits AS split_time WHERE split_time = 23.2;

Georg M. · 评论8 months之前

Jan H. · 评论8 months之前

dimosthenis m. · 评论8 months之前

Riley R. · 评论8 months之前

NA

Namachivayam R. · 评论8 months之前

M.Faizan M. · 评论8 months之前

Javier G. · 评论8 months之前

Atharva S. · 评论8 months之前

anthony n. · 评论8 months之前

AARTHI REDDY C. · 评论8 months之前

TERSO W. · 评论8 months之前

Bruno Miguel G. · 评论8 months之前

Cornel B. · 评论8 months之前

Darren T. · 评论8 months之前

Khaleel S. · 评论8 months之前

The content was great, but this lab should be broken down into two sections since there is a lot to cover for people new to STRUCTs.

JR N. · 评论8 months之前

Mukhtar A S. · 评论8 months之前