Finding common and uncommon data from two data base

Hrishi

Board Regular
Joined
Jan 25, 2017
Messages
56
Office Version
  1. 365
Platform
  1. Windows
Hello, I have 2 columns with around 1000 rows in each column filled with data numbers viz. B122512, B655865 etc

[TABLE="class: grid, width: 500"]
<tbody>[TR]
[TD]Data 1
[/TD]
[TD]Data 2
[/TD]
[/TR]
[TR]
[TD]B155425
[/TD]
[TD]B859575
[/TD]
[/TR]
[TR]
[TD]B859575
[/TD]
[TD]B155425
[/TD]
[/TR]
[TR]
[TD]B655864
[/TD]
[TD]B155425
[/TD]
[/TR]
[TR]
[TD]and so on
[/TD]
[TD]and so on
[/TD]
[/TR]
</tbody>[/TABLE]


I want to find all common numbers exciting in both Data, and all uncommon numbers as well. How to find that? plz help.

Regards
 

Excel Facts

How can you automate Excel?
Press Alt+F11 from Windows Excel to open the Visual Basic for Applications (VBA) editor.
[Table="width:, class:grid"][tr][td]Row\Col[/td][td]
A​
[/td][td]
B​
[/td][td]
C​
[/td][td]
D​
[/td][td]
E​
[/td][/tr][tr][td]
1​
[/td][td]Data 1[/td][td]Data 2[/td][td][/td][td]common[/td][td]uncommon[/td][/tr]
[tr][td]
2​
[/td][td]B155425[/td][td]B859575[/td][td][/td][td]B155425[/td][td]x[/td][/tr]
[tr][td]
3​
[/td][td]B859575[/td][td]B155425[/td][td][/td][td]B859575[/td][td]B655864[/td][/tr]
[tr][td]
4​
[/td][td]x[/td][td]y[/td][td][/td][td][/td][td]y[/td][/tr]
[tr][td]
5​
[/td][td]B655864[/td][td]B155425[/td][td][/td][td][/td][td][/td][/tr]
[tr][td]
6​
[/td][td][/td][td][/td][td][/td][td][/td][td][/td][/tr]
[/table]


A2:A5 is named Data1 in the Name Manager.
B2:B5 is named Data2 in the Name Manager.

In D2 control+shift+enter, not just enter, and copy down:

=IFERROR(INDEX(Data1,SMALL(IF(ISNUMBER(MATCH(Data1,Data2,0)),ROW(Data1)-ROW(INDEX(Data1,1,1))+1),ROWS($D$2:D2))),"")

Add the following code in VBA to your workbook as a module using ALT+F11...

Function ArrayUnion(ParamArray Arg() As Variant) As Variant
' Code: Juan Pablo González
' Spec: Aladin Akyurek
' May 4, 2003
' Ref: TinyURL.com - shorten that long URL into a tiny URL
Dim TempUnion() As Variant
Dim i As Long, Itm As Variant, Ctr As Long
For i = LBound(Arg) To UBound(Arg)
Arg(i) = Arg(i)
If IsArray(Arg(i)) Then
For Each Itm In Arg(i)
Ctr = Ctr + 1
ReDim Preserve TempUnion(1 To Ctr) As Variant
TempUnion(Ctr) = Itm
Next Itm
Else
Ctr = Ctr + 1
ReDim Preserve TempUnion(1 To Ctr) As Variant
TempUnion(Ctr) = Arg(i)
End If
Next i
ArrayUnion = TempUnion
End Function

Once installed the above code, define DATA in the Name Manager as referring to:

=arrayunion(Data1,Data2)

In E2 control+shift+enter, not just enter, and copy down:

=IFERROR(INDEX(DATA,SMALL(IF(1-ISNUMBER(MATCH(DATA,$D$2:$D$3,0)),TRANSPOSE(ROW(INDIRECT("1:"&COLUMNS(DATA))))),ROWS($E$2:E2))),"")
 
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