关于“优化 LookML 查询的性能”的评价

thanks

ادهم ا. · 已于 about 2 months前审核

이 정도로 간단히 남기면 돼: > The quiz states that two columns should have distinct counts matching the total number of records in the `order_items` table. However, when I checked the current dataset in SQL Runner, the counts did not match. It seems the quiz may be based on an older version of the dataset. Please review and update the question or dataset. 더 짧게 쓰고 싶으면: > The quiz answer does not match the current `order_items` dataset. The distinct counts are different from the total record count. Please review and update the question.

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Hana Mohamed G. · 已于 about 2 months前审核

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