查找并将唯一的多个值连接到一个单元格中

Question

I have the following table

Type	Item
Fruit	Banana
Veg	Carrot
Fruit	Mango
Fruit	Banana
Veg	Lettuce
Fruit	Banana
Fruit	Apples
Fruit	Mango

I want to look up the Type , in this case Fruit and return into a single cell, a list of unique Item 's. For example, looking on up Fruit would return Banana; Mango; Apples Banana; Mango; Apples Banana; Mango; Apples . As you can see, we did not add the duplicate Banana 's and Mango 's

I have tried the following, where D2 cell contains the type Fruit :

=TEXTJOIN(" ", TRUE, IF(D2=A2:A9, B2:B9, ""))

I want to do this in pure excel, no VBA

Answer 1

Assuming you have Excel as part of the Office 365 package, you can achieve this using unique & filter (screenshot / this link refer):

=TextJoin(",",True,UNIQUE(FILTER(C5:C12,B5:B12=F4)))

(modify True/False if you want blanks to appear; customize delimiter as desired)