Crea un data warehouse con BigQuery: Challenge Lab recensioni

Krishna N. · Recensione inserita circa 2 anni fa

Harsh S. · Recensione inserita circa 2 anni fa

Anoop U. · Recensione inserita circa 2 anni fa

Ayush G. · Recensione inserita circa 2 anni fa

Prateek C. · Recensione inserita circa 2 anni fa

Arjunan L. · Recensione inserita circa 2 anni fa

Aparna S. · Recensione inserita circa 2 anni fa

Omanand S. · Recensione inserita circa 2 anni fa

Ajay S N. · Recensione inserita circa 2 anni fa

Honoka M. · Recensione inserita circa 2 anni fa

Vijender K. · Recensione inserita circa 2 anni fa

Marius R. · Recensione inserita circa 2 anni fa

Khamarjaha s. · Recensione inserita circa 2 anni fa

sara p. · Recensione inserita circa 2 anni fa

麻稀 池. · Recensione inserita circa 2 anni fa

Thomas R. · Recensione inserita circa 2 anni fa

Fermin B. · Recensione inserita circa 2 anni fa

M Mahfudl A. · Recensione inserita circa 2 anni fa

VISHWAS C. · Recensione inserita circa 2 anni fa

Omkar M. · Recensione inserita circa 2 anni fa

Shreya C. · Recensione inserita circa 2 anni fa

Prakriti G. · Recensione inserita circa 2 anni fa

Rohit K. · Recensione inserita circa 2 anni fa

Snigdha C. · Recensione inserita circa 2 anni fa

for question 2, when i populate the mobility record with this query, my answer is not accepted, and i do not understand why: INSERT INTO covid_data.consolidate_covid_tracker_data ( mobility) SELECT STRUCT( AVG(retail_and_recreation_percent_change_from_baseline) as avg_retail, AVG(grocery_and_pharmacy_percent_change_from_baseline) as avg_grocery, AVG(parks_percent_change_from_baseline) as avg_parks, AVG(transit_stations_percent_change_from_baseline) as avg_transit, AVG( workplaces_percent_change_from_baseline ) as avg_workplace, AVG( residential_percent_change_from_baseline) as avg_residential) AS mobility FROM `bigquery-public-data.covid19_google_mobility.mobility_report` GROUP BY country_region, date i have also tried to insert the date and country_area columns, but there is no column corresponding to country_area column in the target table. i would like to know what i am doing wrong. **UPDATE** when i tried the lab for the fourth time, the questions were changed.

Burcu A. · Recensione inserita circa 2 anni fa