关于“在 BigQuery 中排查常见的 SQL 错误”的评价

Oleg S. · 已于 over 1 year前审核

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byunggil y. · 已于 over 1 year前审核

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sribhargav V. · 已于 over 1 year前审核

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Ruth S. · 已于 over 1 year前审核

Martin R. · 已于 over 1 year前审核

Please review Task 2. Either there's something wrong with the question (maybe some info missing) or with the output check. It asks "Find the total number of customers went through checkout". Something is missing here, because I've executed the previous query several times. The output box below "Check my progress" says I need to add another column. I've tried adding a simple COUNT(fullVisitorId), tried adding HAVING, other possibilities from the main table, and still nothing changes. I have no idea what could be incorrect on this exercise.

Marina M. · 已于 over 1 year前审核

Felipe Viana P. · 已于 over 1 year前审核

Chaitanya S. · 已于 over 1 year前审核

nice

Nathan C. · 已于 over 1 year前审核

task 2 is bugged

Manny N. · 已于 over 1 year前审核

Dmytro F. · 已于 over 1 year前审核

Maria E. · 已于 over 1 year前审核

samuel F. · 已于 over 1 year前审核

cansei :(

Kaique Wendel f. · 已于 over 1 year前审核

DANIELE F. · 已于 over 1 year前审核