关于“在 BigQuery 中排查常见的 SQL 错误”的评价

JAIKEY S. · 已于 over 1 year前审核

Sparsh G. · 已于 over 1 year前审核

Sayoni S. · 已于 over 1 year前审核

Aman K. · 已于 over 1 year前审核

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Sarah Z. · 已于 over 1 year前审核

gcp f. · 已于 over 1 year前审核

Gaurav S. · 已于 over 1 year前审核

did all tasks, mentioned differences in different average functions, different data sources assuming because different precision, one task was not accepted; i asked in the shell why, this is only bad style

Christian W. · 已于 over 1 year前审核

Priyanshu G. · 已于 over 1 year前审核

Prashant B. · 已于 over 1 year前审核

Nice lab

Preet J. · 已于 over 1 year前审核

Jesús Francisco P. · 已于 over 1 year前审核

Anant P. · 已于 over 1 year前审核

Tasks 2 and 3 will not clear - no matter how I write the query. The "tips" are too vague to be helpful. Add a column to the query for Task 2 - what other column do I need to return total customers who check out? Same for Task 3 is asks for something different than the exercise asked for. How do I clear this to complete the module?

BC H. · 已于 over 1 year前审核

Alejandra B. · 已于 over 1 year前审核

JOSE G. · 已于 over 1 year前审核

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Mario F. · 已于 over 1 year前审核

Vinicius R. · 已于 over 1 year前审核

Prince Hritik T. · 已于 over 1 year前审核

Task 3. List the cities with the most transactions with your ecommerce site - is challenging and lacks clear instructions on what to do because even if you run the provided SQL query it doesn't complete the assesment so I had to improvise and use this query below: #standardSQL SELECT geoNetwork_city, SUM(totals_transactions) AS total_products_ordered, COUNT( DISTINCT fullVisitorId) AS distinct_visitors, SUM(totals_transactions) / COUNT( DISTINCT fullVisitorId) AS avg_products_ordered FROM `data-to-insights.ecommerce.rev_transactions` GROUP BY geoNetwork_city HAVING COUNT( DISTINCT fullVisitorId) > 1000 ORDER BY distinct_visitors DESC

Renzi Mae V. · 已于 over 1 year前审核

Poorvaj K. · 已于 over 1 year前审核

Uttam Kumar R. · 已于 over 1 year前审核