excel總和列，如果值x在A或B列中且A不等於B

Question

我需要有一個sum if函數，該函數將返回John在B列而不在A列中的所有值。因此，對於以下內容，它應該僅返回50。

Column A     Column B           Column C 
John         John, Steve, Fred  100
Steve        John               50
Fred         Fred, Steve        150

Answer 1

您可以使用以下SUMIFS：

=SUMIFS(C:C,A:A,"<>*" & "John" & "*",B:B,"=*" & "John" & "*")

但這可能導致誤報，就像Ann也會見Anne 。

要解決這個問題，您需要更改為SUMPRODUCT：

=SUMPRODUCT($C$1:$C$3,(ISERROR(SEARCH("," & "John" & ",","," & $A$1:$A$3 & ",")))*(ISNUMBER(SEARCH("," & "John" & ",","," & $B$1:$B$3 & ","))))