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

Mai thuy T. · 已于 over 2 years前审核

Krian Bayu A. · 已于 over 2 years前审核

Erwin B. · 已于 over 2 years前审核

Vu L. · 已于 over 2 years前审核

Hai L. · 已于 over 2 years前审核

Phuc N. · 已于 over 2 years前审核

Krichkorn O. · 已于 over 2 years前审核

Jarupong T. · 已于 over 2 years前审核

Wee Hong S. · 已于 over 2 years前审核

Jodhi K. · 已于 over 2 years前审核

Bianca Patriza V. · 已于 over 2 years前审核

Wieke A. · 已于 over 2 years前审核

Thanh D. · 已于 over 2 years前审核

John Lorenz P. · 已于 over 2 years前审核

Nurul F. · 已于 over 2 years前审核

Hoa P. · 已于 over 2 years前审核

Bharathi D. · 已于 over 2 years前审核

Dnyaneshwar K. · 已于 over 2 years前审核

Christopher G. · 已于 over 2 years前审核

Rizwaan D. · 已于 over 2 years前审核

Sai Shreya P. · 已于 over 2 years前审核

Brian C. · 已于 over 2 years前审核

Jesus A. · 已于 over 2 years前审核

Results of the queries where you moved from 2 joins to 2 subqueries and precomputing trip distance were opposite of what was stated. Precomputing consumed more I/O and 20% more slot time. BQ clearly optimising on the fly, but this quicklab is misleading.

Christopher L. · 已于 over 2 years前审核

Ledy Z. · 已于 over 2 years前审核