关于“在 BigQuery 中排查常见的 SQL 错误”的评价

Любомир С. · 已于 over 1 year前审核

A C. · 已于 over 1 year前审核

Simran S. · 已于 over 1 year前审核

Rajiv S. · 已于 over 1 year前审核

Diego L. · 已于 over 1 year前审核

The check progress is terrible. Do not even understand what they are asking.

Rajiv S. · 已于 over 1 year前审核

Oleg S. · 已于 over 1 year前审核

Rachelle H. · 已于 over 1 year前审核

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sribhargav V. · 已于 over 1 year前审核

Любомир С. · 已于 over 1 year前审核

Vishal P. · 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