Optimizing your BigQuery Queries for Performance - ADVANCED Reviews

RAFAEL A. · Reviewed neredeyse 2 yıl ago

Pawel P. · Reviewed neredeyse 2 yıl ago

Kamil F. · Reviewed neredeyse 2 yıl ago

Bruno S. · Reviewed neredeyse 2 yıl ago

Charlie G. · Reviewed neredeyse 2 yıl ago

sefi r. · Reviewed yaklaşık 2 yıl ago

Julie L. · Reviewed yaklaşık 2 yıl ago

Julie L. · Reviewed yaklaşık 2 yıl ago

Exercise 5 you say the goal is “determine the most common names assigned to both male and female babies in the country over all the years in the dataset” but the initial query inexplicably limits to only year-state combinations where the name was between 30% and 70% male. Where did that come from?! And then the optimized query has different sums because it doesn’t do that group, join, and filter on state and year. I wouldn’t call that optimization, I’d call that correcting a wrong query. This exercise needs another look.

Brian M. · Reviewed yaklaşık 2 yıl ago

Jonathan C. · Reviewed yaklaşık 2 yıl ago

Marcelo G. · Reviewed yaklaşık 2 yıl ago

yugender b. · Reviewed yaklaşık 2 yıl ago

Joyce W. · Reviewed yaklaşık 2 yıl ago

Namita R. · Reviewed yaklaşık 2 yıl ago

very good lab, especially because the answers not in front of u and only at the end.

Hila C. · Reviewed yaklaşık 2 yıl ago

Saar S. · Reviewed yaklaşık 2 yıl ago

Diego R. · Reviewed yaklaşık 2 yıl ago

Carlos Andres F. · Reviewed yaklaşık 2 yıl ago

Carla C. · Reviewed yaklaşık 2 yıl ago

Sindy G. · Reviewed yaklaşık 2 yıl ago

Ana Paula G. · Reviewed yaklaşık 2 yıl ago

Ricardo T. · Reviewed yaklaşık 2 yıl ago

Having no familiarity with origin tables makes this one too hard to complete in one sitting.

Lautaro C. · Reviewed yaklaşık 2 yıl ago

Paloma M. · Reviewed yaklaşık 2 yıl ago

Paloma M. · Reviewed yaklaşık 2 yıl ago