除以零 SSRS

Question

我需要帮助将逻辑添加到以下代码以处理除零

=iif(Fields!COVERAGE.value = 0, Sum(Fields!CalculatedTotalIncidents.Value) / (ReportItems!CalculatedUnitsSold1.value), Sum(Fields!CalculatedTotalIncidents.Value) / Sum(Fields!CalculatedUnitsSold.Value))

Answer 1

试试这个：

=iif(Fields!COVERAGE.value = 0,
Sum(Fields!CalculatedTotalIncidents.Value)/
   iif((ReportItems!CalculatedUnitsSold1.value)<>0,
   (ReportItems!CalculatedUnitsSold1.value),1),
Sum(Fields!CalculatedTotalIncidents.Value) / 
   iif(Sum(Fields!CalculatedUnitsSold.Value)<>0,
Sum(Fields!CalculatedUnitsSold.Value),1))

Answer 2

在报表的自定义代码中实现一个功能应该会很简单

function div (a as integer, b as integer) as decimal
 if (a > 0 ) then
   div = a/b
 else
   div = 0
 end if
end function

然后在您的报告中调用此函数。您也可以根据您的特定业务规则扩展此功能。

希望对您有所帮助。

除以零 SSRS

Divide by zero SSRS

reporting-services

reportbuilder