关于“Optimizing your BigQuery Queries for Performance 2.5”的评价

Kishor S. · 评论over 3 years之前

Adithya B. · 评论over 3 years之前

This lab had so much good information. Some of the results numbers (like time of execution) have become inaccurate. (Execute much faster. Congratulations, BiqQuery!) The query that follows "Most of the people using GitHub live in only a few time zones, so grouping by the timezone fails -- we are asking a single worker to sort a significant fraction of 750GB:" gets an error: "Cannot query rows larger than 100MB limit."

Wendy M. · 评论over 3 years之前

Paul F. · 评论over 3 years之前

Hamza R. · 评论over 3 years之前

Suresh C. · 评论over 3 years之前

Mikhail H. · 评论over 3 years之前

Debdutta B. · 评论over 3 years之前

Salvatore T. · 评论over 3 years之前

Brian R. · 评论over 3 years之前

Alex W. · 评论over 3 years之前

completed

Ranjana B. · 评论over 3 years之前

Naveli N. · 评论over 3 years之前

great lab

mukesh s. · 评论over 3 years之前

Vinit C. · 评论over 3 years之前

Manish C. · 评论over 3 years之前

Srijesh C. · 评论over 3 years之前

Naresh K. · 评论over 3 years之前

Shrenik S. · 评论over 3 years之前

Narendra K. · 评论over 3 years之前

Asha Tejaswini G. · 评论over 3 years之前

Tirasak S. · 评论over 3 years之前

saroj s. · 评论over 3 years之前

Very clear explanations and hands on practice

Juan José R. · 评论over 3 years之前

Marius S. · 评论over 3 years之前