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

The data has been largely updated since the lab was created and none of the lab's outcomes are applicable anymore. The basic principles are the same and there's still insights to be gleaned from the exercises, but the optimisation provided doesn't scale and approaches redundancy.

Cory O. · 评论over 1 year之前

2072113@cognizant.com G. · 评论over 1 year之前

Good, though I think if someone wants to really dig into the queries, the time in a bit limited.

Sorrel B. · 评论over 1 year之前

great

Geny H. · 评论over 1 year之前

Snigdha C. · 评论over 1 year之前

Metodi D. · 评论over 1 year之前

Fatma A. · 评论over 1 year之前

Tracy R. · 评论over 1 year之前

Jaryna M. · 评论over 1 year之前

really great info, can I access it later?

Sherellyn P. · 评论over 1 year之前

David F. · 评论over 1 year之前

Gabriel L. · 评论over 1 year之前

The execution details don't match up, some not even remotely

Andrew S. · 评论over 1 year之前

Andrew F. · 评论over 1 year之前

Nikhil M. · 评论over 1 year之前

Some of the queries didn't show the execution details to support some of what the lab was suggestion regarding optimization

Matthew R. · 评论over 1 year之前

Gaston A. · 评论over 1 year之前

Joshua K. · 评论over 1 year之前

Fuller G. · 评论over 1 year之前

excellent

Miguel H. · 评论over 1 year之前

good stuff

Zac G. · 评论over 1 year之前

Michael C. · 评论over 1 year之前

Nara R. · 评论over 1 year之前

Nick C. · 评论over 1 year之前

matthieu e. · 评论over 1 year之前