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问题描述

IF(IF(SearchImpressionShare = 10.0,2.4,SearchImpressionShare)> 0,合并(展示次数,  0)/

  IF(SearchImpressionShare = 10.0,2.4,SearchImpressionShare),展示次数/ 100)* 100 AS AvailableImpressions,

IF(IF(SearchImpressionShare = 10.0, 2.4, SearchImpressionShare) > 0, coalesce(Impressions,  0)/
 IF(SearchImpressionShare = 10.0, 2.4, SearchImpressionShare), Impressions/100)*100 AS AvailableImpressions,

推荐答案

 SELECT coalesce(Impressions,  0)/IIF(SearchImpressionShare = 10.0, 2.4,IIF( SearchImpressionShare > 0 ,SearchImpressionShare,0.01)) * 100


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08-18 09:29