Gerar insights a partir de dados do BigQuery: laboratório com desafio avaliações

thanks see you s

Wisdom K. · Revisado há over 1 year

Alan R. · Revisado há over 1 year

Sandeep R. · Revisado há over 1 year

Gayathri G. · Revisado há over 1 year

Mark Mariel A. · Revisado há over 1 year

Surabhi M. · Revisado há over 1 year

many issues with not having rights to access the data

Loredana V. · Revisado há over 1 year

Ghulam Mustafa K. · Revisado há over 1 year

This is not a good lab. It seems in some cases that queries that return correct results do not pass the Progress Check. Also, some queries that pass the Progress Check seem to be me to just be wrong. This is especially obvious on Task 4. But on others, where we add a filter for country_name and we do not include aggregation_level = 0, it seems that we would be double counting (ie summing both the country level and the state level data, a classic DW double-counting issue), but these considerations are not factored in to the solutions that pass the Progress Check. On Task 10, we are asked to use Looker Studio. All previous labs used Looker, which is not the same thing. Before trying this Challenge Lab, go into Skills Boost and find the Looker Studio Quick Start lab, and run through that first. When running this lab, be prepared to burn a day, repeat it several times, and contact Qwiklabs support when you run into issues. I got it on the 3rd attempt. I have 25+ years experience writing complex SQL queries and 7+ years using BigQuery. I'm not a rookie.

Norbert K. · Revisado há over 1 year

Nydia M. · Revisado há over 1 year

雅志 小. · Revisado há over 1 year

Yuri R. · Revisado há over 1 year

I write queries that get the correct answer but do not get credit. I change the syntax, get the same answer and then I get credit.

Eric W. · Revisado há over 1 year

Gerson d. · Revisado há over 1 year

Jonny David L. · Revisado há over 1 year

Firmanto F. · Revisado há over 1 year

Burak E. · Revisado há over 1 year

gustavo b. · Revisado há over 1 year

Shruti J. · Revisado há over 1 year

Worst

Ghulam Mustafa K. · Revisado há over 1 year

Alberto G. · Revisado há over 1 year

春樹 櫻. · Revisado há over 1 year

Atharva V. · Revisado há over 1 year

Damla M. · Revisado há over 1 year

何が違うのかがわからない

春樹 櫻. · Revisado há over 1 year