How to Get a UNIQUE List from Many Columns Using FLATTEN in Google Sheets

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  • Опубликовано: 13 янв 2025

Комментарии • 252

  • @LeilaGharani
    @LeilaGharani  11 месяцев назад

    Get access to the complete Google Sheets Masterclass here 👉 www.xelplus.com/course/google-sheets/

  • @operlandsen
    @operlandsen 3 года назад +16

    This formula will return a similar result in Excel (with or without the SORT function) and should be reasonably short and simple:
    =SORT(UNIQUE(FILTERXML(""&SUBSTITUTE(TEXTJOIN("|",TRUE,InputRange),"|","")&"","//b")))
    Replace InputRange with the cell range you want to use as input.
    Could also be wrapped in a LAMBDA function for a more user friendly version.

    • @LeilaGharani
      @LeilaGharani  3 года назад +2

      Thanks for sharing, Ole!

    • @leonardoalvespereira9494
      @leonardoalvespereira9494 3 года назад +1

      I love you Ole !!! It works on my workbook!

    • @IbrahimNgouhouo
      @IbrahimNgouhouo 3 года назад

      Thanks Ole
      I don't understand some functions here. I guess i'll just save it somewhere and copy and paste each time I need to use it 😃

    • @MrHonda52
      @MrHonda52 2 года назад

      Thats amazing!

    • @tobydavy2052
      @tobydavy2052 2 года назад

      works a charm, even where you have multiple ranges on different sheets! Thanks :)

  • @stratman21
    @stratman21 2 года назад +2

    Once again - Thank you Leila. I have tried for 2 days to figure how to achieve in excel what =UNIQUE(FLATTEN(XX:XXXX)) does in sheets. I have your Udemy PQ course and a couple of your others, searched high, low and in between. Watched hours of you tube vids, and the feeling when all of that gets solved in 2mins40 of your mellifluous voice simply cannot be described. Thanks just is not enough.👍👍😍😍

    • @LeilaGharani
      @LeilaGharani  2 года назад +2

      It's my pleasure! I'm happy it was helpful.

  • @OwenGeeAndre
    @OwenGeeAndre Год назад +1

    If I could use a Voice note, you'd have heard me crying tears of joy... As an entry level Data Analyst, this had been an issue for me for hours and I couldn't find a good solution... Thanks and I'm subscribed 😊

  • @samjain6143
    @samjain6143 2 года назад +1

    Hi Leila,
    I have been stuck with this issue for 3 hours but your video has helped me to solve it quickly. Thanks!

  • @NachoTeso
    @NachoTeso 2 года назад +1

    Yes! Thank you, I needed something like this. I was using Unique 2 times for something similar (first to just wrap all the names in one different sheet, then choosing each individual column to return the names in a single column in that same sheet). This will be faster and better.

  • @asish_apr12
    @asish_apr12 3 года назад +1

    Leila, you are the magician of EXCEL. Every time you post a video I am finding some surprising tricks. Thank you so much.

  • @sm0kybare
    @sm0kybare Год назад +2

    She is one of the best Excel teachers on the Internet.

  • @cenevspeed_CARS
    @cenevspeed_CARS 3 года назад +18

    Thank You So Much Mam!! I understood everything so clearly 🔥🔥 please continue making such astonishing tutorials!! Thanks

    • @LeilaGharani
      @LeilaGharani  3 года назад +1

      Thank you, I will.

    • @blacktalks256
      @blacktalks256 2 года назад

      ​@@LeilaGharani Have we got a flatten equivalent in excel yet!

  • @HowToAnalyst
    @HowToAnalyst 3 года назад +2

    Great tip, echoing everyone else, hoping Excel adds this functionality

  • @vijayarjunwadkar
    @vijayarjunwadkar 3 года назад +3

    FLATTENed by this trick, but appears that it is UNIQUE to Google Sheets! Wish we had it in Excel! Thanks Leila for sharing though, as we can bring the end results from Sheets to Excel anyway! Best of both!😊👍

    • @chinmaya.6934
      @chinmaya.6934 3 года назад +2

      You can do this in Excel using Power Query. Append all columns and simple remove duplicates in PQ editor.

    • @vijayarjunwadkar
      @vijayarjunwadkar 3 года назад

      @@chinmaya.6934 Thanks Chinmay!

  • @asmrindia
    @asmrindia Год назад +1

    Osum Video Mam, Very Useful to me and all.
    Thanks
    Please make a detailed video on Which is better between M.S. Office and Google Sheets.
    Thanks 😊

  • @jeremytan9143
    @jeremytan9143 3 года назад +12

    Thank you so much for this tutorial. I realised there is no flatten function in Excel. Is there an equivalent function for Excel?

    • @edwardburns220
      @edwardburns220 2 года назад +1

      Hi! Use the =VSTACK formula in excel! Works pretty much the same as the flatten formula but you need to highlight each column and separate with a comma. Hope this helps.

    • @flashgenai
      @flashgenai 2 года назад

      @@edwardburns220 I don't have vstack yet. I'm on office 365. Do you know any alternatives?

    • @vidhyashankarkannan4329
      @vidhyashankarkannan4329 2 года назад

      Hi, I had the same issue. So I copied my data into google sheets, used Flatten, copied the result back to O365 and then used the functions in Excel to get the unique list.

  • @thomaskoo7980
    @thomaskoo7980 Год назад

    You are a gem! Thanks for this clear-to-understand tutorial.

  • @nitesh.2019
    @nitesh.2019 3 года назад +6

    Can you please suggest the easiest way to do this in O365 if possible.

  • @ash_m_
    @ash_m_ 3 года назад +3

    Thank you! Does this work in Excel too?

  • @mrongad
    @mrongad 3 года назад +1

    Thank you for sharing. This simple tutorial will help me with my projects.

  • @dragonshadow1902
    @dragonshadow1902 3 года назад

    Always enjoy these videos showing some of the uncommon functions in excel and how they can be used. I know there have been a few times were I could have used this and did it the long way of copying each column of data into 1 column then using the remove duplicate button.

  • @frostysnook
    @frostysnook Год назад

    thank you for this video. figured out a function ive been trying to get done on a sheet for the last 3 days

  • @vidhyashankarkannan4329
    @vidhyashankarkannan4329 2 года назад

    Thank you Ms. Leila for this video tutorial. It is the small things that add up in the end to make a workable solution. And you help me every day.

  • @sridharvajapey3628
    @sridharvajapey3628 Месяц назад

    Lovely teaching. Thanks

  • @muzammiltariq3743
    @muzammiltariq3743 3 года назад +1

    Ma'am.
    Thank you so much...
    Your videos really helpful for me.

  • @zafariqbalkhan6279
    @zafariqbalkhan6279 2 года назад

    Thanks a lot, I spent 2 hours in doing what you have done in less than a minute, :)

  • @skmaheswaran
    @skmaheswaran 3 года назад

    Leila : You are explaining things very clearly

  • @antonioclementemiari3822
    @antonioclementemiari3822 3 года назад +1

    Is there anything similar in Excel instead of Google sheets?
    Thank you so much for all your advices

  • @KatlegoMasego
    @KatlegoMasego 3 года назад +1

    Another informative video. Thank you.

  • @cenevspeed_CARS
    @cenevspeed_CARS 3 года назад +6

    Could you please tell me which editing software you use??

    • @mlittlemlittle2966
      @mlittlemlittle2966 3 года назад +1

      This is Google sheets, it is not an editing software, I don't think

    • @gmscott9319
      @gmscott9319 3 года назад +1

      @@mlittlemlittle2966 I wonder if they meant which video editing software.

    • @mlittlemlittle2966
      @mlittlemlittle2966 3 года назад +1

      @@gmscott9319 oh. Makes more since. I was misled by the phrasing regarding the spirit of the question

    • @LeilaGharani
      @LeilaGharani  3 года назад +1

      Mostly Camtasia.

    • @cenevspeed_CARS
      @cenevspeed_CARS 3 года назад +1

      @@LeilaGharani thanks for telling

  • @sunpy7908
    @sunpy7908 3 года назад

    Good point, I never considered using Flatten with unique. Great tip

  • @malikastar9265
    @malikastar9265 2 года назад

    Thank you Leila, that was really helpful!

  • @rameshm1145
    @rameshm1145 2 года назад

    awesome way of teaching

  • @gumboe2007
    @gumboe2007 3 года назад

    Almost always learn something new with your videos. Well presented and pitched, thank you

  • @TeamWebmekka
    @TeamWebmekka Год назад

    Great "show". It was VERY useful to me - AND I love your mug. Can I buy it somewhere?

    • @LeilaGharani
      @LeilaGharani  Год назад

      Glad you like it! You can get our merch here: xelplus.creator-spring.com/

  • @ConnectLoveStrong
    @ConnectLoveStrong 6 месяцев назад

    Thank you!

  • @leonardoalvespereira9494
    @leonardoalvespereira9494 3 года назад

    I would like to say you I love you you made my day!!! Thank you!

  • @suprava11
    @suprava11 2 года назад

    Amazing tip n well explained. thank you very much. 🙂

  • @10129933286568
    @10129933286568 3 года назад +1

    Extremely fruitful (info) as always. Thanks.

  • @oholyzen9620
    @oholyzen9620 3 года назад

    Just discover your channel. I just wanted to know how to create a QR code for my landing page business and your video pop up first. thank you for what you are doing

  • @jervahnmorgan
    @jervahnmorgan 3 года назад

    She’s a phenomenal instructor!

  • @gioyfa
    @gioyfa 3 года назад

    Wow 👏 Each time, you just simplify our life! Thank you!

  • @KNLP23
    @KNLP23 2 года назад

    Just what I was looking for, thank you.

  • @taizoondean689
    @taizoondean689 3 года назад

    Thank you so much. What you suggest Excel or Google sheets. Please advise

  • @adnanobaidullah6057
    @adnanobaidullah6057 3 года назад +1

    Hi Leila ,
    Thank you for videos.
    I would appreciate if make videos on VBA excel and SQL Server..

  • @ChesscomWind
    @ChesscomWind Год назад

    You're a life saver madam! Thank you so much for this, it is EXACTLY what I was struggling with. ♥

  • @jasonipfatsiong2062
    @jasonipfatsiong2062 3 года назад

    Useful function many thanks Leila

  • @chrism9037
    @chrism9037 3 года назад +1

    Awesome Leila!

  • @parshwamehta6108
    @parshwamehta6108 2 года назад

    First of all, Thank you so much.
    I have a question here:
    Once this Unique list is ready, can we use same values/column and apply VLOOKUP value here?
    For example: In this video, I use VLOOKUP value from column G.
    Thanks in advance.

  • @jecvman
    @jecvman 3 года назад +2

    If someone is interested in doing this within Excel:
    With the System.Collections.ArrayList you could do the same(inlcudes the sorting part).
    You probably have to enable this object in the VBA library first.
    Put some data in Columns A, B and C and run this macro
    Sub Flatten_VBA()
    arr = Sheets(1).Cells(1).CurrentRegion
    With CreateObject("System.Collections.Arraylist")
    For Each cl In arr
    If Not .Contains(cl) Then .Add cl
    Next
    .Sort '.Reverse for Descending sort order
    Sheets(1).Cells(1, 6).Resize(.Count) = Application.Transpose(.toarray)
    End With
    End Sub
    And ofcourse Power Query can do this too very easily

    • @BasBruijnis
      @BasBruijnis 3 года назад

      Hi, what is the reference called in the vba library?

    • @jecvman
      @jecvman 3 года назад

      @@BasBruijnis Maybe you don't need it. Try to find: mscorlib.dll

    • @jecvman
      @jecvman 3 года назад

      Function without object:
      Function Flat_sort(rng As Range)
      ar = rng
      Dim a()
      For Each cl In ar
      If cl "" Then
      ReDim Preserve a(j)
      a(j) = cl
      j = j + 1
      End If
      Next

      For i = 0 To UBound(a)
      For j = i + 1 To UBound(a)
      If a(j) < a(i) Then
      y = a(i)
      a(i) = a(j)
      a(j) = y
      End If
      Next
      Next
      Flat_sort = Application.Transpose(a)
      End Function

  • @prashantbarot30
    @prashantbarot30 3 года назад

    Great Ma'am 👍, Very informative

  • @yesichristy5291
    @yesichristy5291 3 года назад

    Thank you. This video is a life saver!

  • @BalaHumo
    @BalaHumo 2 года назад

    gracias por tu sabiduría

  • @geoschwa
    @geoschwa 3 года назад +2

    Awesome, I’ve been joining arrays

    • @TIMUAU
      @TIMUAU 3 года назад

      how?

    • @geoschwa
      @geoschwa 3 года назад

      @@TIMUAU curly braces and commas,semicolons

  • @real5731
    @real5731 3 года назад

    I am flattened.... There should be option to like it multiple times 👍👍👍👍

  • @PratapSinghSoam
    @PratapSinghSoam 3 года назад

    Thank You Mam 🙏🙏

  • @abeel95
    @abeel95 3 года назад

    AWESOME! I was having a really hard time transforming an array into a single column and filtering

  • @AyonBaxter
    @AyonBaxter 3 года назад

    This is really good Leila. I have a question: Why did you have "Flatten" twice in the formula? =sort(unique(filter(Flatten(B2:B12,D2:D12),Flatten(B2:B12,D2:D12)" ")),1,False)

    • @thesissuwannakul9432
      @thesissuwannakul9432 3 года назад +1

      First flatten is combine data to single column. Second flatten use as a condition for filter function…. “I want only data in this column without blank value (not equal to blank, ””) “

  • @sod_norway
    @sod_norway Год назад

    I'm using office 365, primarily excel, creating dynamic queries with msqry. Looking into Power query due to enhanced complexity

  • @edwinnyaanga3861
    @edwinnyaanga3861 3 года назад

    You are just amazing. I continue to learn a lot!

  • @berndeckenfels
    @berndeckenfels 3 года назад

    Was looking for a good way to compare two lists to see, what is only in one, both or the other. (I typically do it with Unix „comp“ command)

  • @abdullah9734
    @abdullah9734 2 года назад

    Thank You Very Much !

  • @NicolaiKorsmoe
    @NicolaiKorsmoe 3 года назад

    Awesome... As always 👍🏻

  • @abdelkrimmesaiahmed662
    @abdelkrimmesaiahmed662 3 года назад

    Thank you for this useful video but I want to ask if there is a formula in excel which do the same thing

  • @haikasatryan
    @haikasatryan 3 года назад

    You are a gift. Thanks, Mam 😘

  • @fyrman9092
    @fyrman9092 Год назад

    Your knowledge is amazing. This video solved a vexing problem I had that no one came close to providing the right formulas.

  • @charevir56
    @charevir56 6 месяцев назад

    Leila, I love it

  • @prakashneupane5636
    @prakashneupane5636 2 года назад

    Thank you So much Big Problem simple solutions

  • @tirmistirmis
    @tirmistirmis 3 года назад

    Thanks for the tutorail. It's been really helpful. Any way to use this in pivot table?

  • @t.wilson
    @t.wilson Год назад

    Great tip!
    I don't know if arrayformulas didn't exist at this time, but you can recreate this for combinations of columns using =UNIQUE({range1;range2;range3}) which appends the ranges and then uniques them. I assume you could use arrays{} in this case as well in place of flatten?

    • @socialgamer23
      @socialgamer23 Год назад

      why doesn't it work for me? I am getting 'There is a problem with this formula error'. The formula used "=UNIQUE({Z3:Z6;Z3:Z7})"
      Can you help here? Coz my excel doesn't seem to have flatten either.

    • @t.wilson
      @t.wilson Год назад

      @@socialgamer23 ​ This is for google sheets. Excel requires a different solution to my knowledge due to the array argument.
      However, with your example, you do not need an array. You can use =UNIQUE(Z3:Z7) alone.
      Hope that helps!

    • @t.wilson
      @t.wilson Год назад

      @socialgamer23
      You can also use =UNIQUE(TOCOL(array of data)

    • @socialgamer23
      @socialgamer23 Год назад

      Thanks all! I used VSTACK.

  • @hasibahsan15
    @hasibahsan15 2 месяца назад

    Greetings from my heartcore. Nice to have such video. Please let me know how I can do the same in excel file. Looking forward to hearing from you. Thanks in advance.

  • @realpulsecoin
    @realpulsecoin 3 года назад +1

    I'm flattered 😊

  • @lopher70
    @lopher70 3 года назад

    Thank you, which would be the similar of Flatten in Excel?, is there one?

  • @josepepe741
    @josepepe741 3 года назад +1

    Do we have any equivalent formula in Excel? How the same can be achieved in Excel with formulas?

  • @hanshans8085
    @hanshans8085 Год назад

    Holy, you saved my day!

  • @dinoc
    @dinoc 3 года назад +2

    Is there a way to copy (automatically) data from one spreadsheet to another spreadsheet (both spreadsheets are online on the web on a sharepoint)? If yes, could you please do a video on this, too? :)

  • @TomaszKobza
    @TomaszKobza 3 года назад +5

    FLATTEN For Excel:
    Function FLATTEN(r As Range) As Variant
    Dim A As Variant
    m = r.Count
    ReDim A(1 To m, 0)
    i = 1
    For Each c In r
    If CStr(c.Value) = "" Then
    A(i, 0) = ""
    Else
    A(i, 0) = c.Value
    End If
    i = i + 1
    Next c
    FLATTEN = A
    End Function

    • @jecvman
      @jecvman 3 года назад

      Only works with office 365(has spill) ;)

    • @jecvman
      @jecvman 3 года назад

      Would prefer below then (no sorting tho)
      Function Flatt_JEC(rng As Range)
      For Each cl In rng
      If cl "" Then c00 = c00 & "~" & cl
      Next
      Flatt_JEC = Application.Transpose(Split(Mid(c00, 2), "~"))
      End Function

    • @calvinlong1321
      @calvinlong1321 3 года назад

      Can you do this with LAMBDA Function without VBA ?

    • @TomaszKobza
      @TomaszKobza 3 года назад

      @@jecvman Great! It should be noted that it converts everything to text, but I like it.

    • @TomaszKobza
      @TomaszKobza 3 года назад

      @@calvinlong1321 I don't know yet. But without VBA it is possible with Powerquery
      1. Select range and transform to table (Ctrl+T)
      1. Load table to Powerquery editor with Data/From sheet option
      2. Select all columns and use "Unpivot columns"
      3. Remove Attribute column
      4. "Remove duplicates"
      5. Close and load to excel

  • @MohAboAbdo
    @MohAboAbdo 3 года назад

    Thank you very much, my dear teacher.

  • @GR-ut7gk
    @GR-ut7gk 9 дней назад

    This was a great video. But one question. How would one filter a single column of empty cells using the FILTER formula? My thought was as follows. =FILTER(G7:G41,""). I would love some help with this, let me know where I'm wrong.

  • @lpanebr
    @lpanebr 3 года назад

    Interesting. I had never noticed or used the other parameters for the unique function!

  • @JJ_TheGreat
    @JJ_TheGreat 3 года назад

    Hi Leila,
    Question: What is the easiest way to find the Intersection of multiple (as in more than 2) columns in Excel? The UNIQUE function covers the Union, but we are still behind on Intersection. I feel that there should be a special function to do this! And then we also need a set minus function (as in set A-B, which is different than B-A).
    Could you do a video on this?
    Thank you.

  • @findthetruth3021
    @findthetruth3021 3 года назад

    Thank you so much for this amazing video, but I have an Excel sheet and using it for data collection and things I want from it which is really complicated and don't know how to get in touch with you and explain to you so that you can help me on that????. Is there any way to get in touch with you???. Thanks in advance.

  • @R_m_Tutorial
    @R_m_Tutorial 3 года назад

    Wowowo awesome trick 👍👍👍👌👌😊

  • @anujrana2634
    @anujrana2634 3 года назад

    Great video mam

  • @ashfaqfaraz9341
    @ashfaqfaraz9341 Год назад

    Hi Leila,
    Please explain the same function how to use in Desktop 365 Excel software
    Regards

  • @masternecrushne
    @masternecrushne 3 года назад

    really nice...thanks!

  • @sivareddy3745
    @sivareddy3745 Год назад

    Nice Leila.

  • @nikk3179
    @nikk3179 3 года назад

    Can we apply condional formatting - duplicate values ?

  • @runwiththerunners8152
    @runwiththerunners8152 3 года назад

    Another great tutorial -

  • @junzhang6157
    @junzhang6157 2 года назад

    FLATTEN does the job!!

  • @RogerStocker
    @RogerStocker 3 года назад

    As usual absolute extraordinary nice new function, but too new for my company's setup.

  • @ohodbaabbad4133
    @ohodbaabbad4133 2 года назад

    hello,
    first, thank you for your helpful video.
    my question about FLATTEN Function is not available any more, could you please give any solution to have my data in one column.

  • @project8185
    @project8185 2 месяца назад

    quick question ;) if i have several numbers in a cell ;) how i can count them? let's say i have such a string in a text - 1,23,33,45 (4 numbers). is there a formula to count? cuz it's been counted as 1, as they are in one cell ;) thank you ;)

  • @mohammadashiq9996
    @mohammadashiq9996 3 года назад

    I like simplicity and it's a great help.

  • @kranthireddy3392
    @kranthireddy3392 3 года назад

    Hi Lella.. Is there a formula to get the execution result for the same sheet that is updated daily on date basis..?

  • @vida1719
    @vida1719 3 года назад

    Google sheets have some great functions. I wish Excel had more of these

  • @jiajiaphotography
    @jiajiaphotography 3 года назад

    OMG I just run into this problem TODAY. And I was wondering, does L has an answer to this 😄😄😄

  • @rudingeorge
    @rudingeorge 3 года назад

    Thanks. Pl do a simple way to get the last data of any column.

  • @Simba.Luna.
    @Simba.Luna. 2 года назад

    YEAH!!!!! Thank You!

  • @TarunAgarwalVastu-Dubai
    @TarunAgarwalVastu-Dubai 3 года назад

    Hi Leila, Everyone does not have office 365 , I am using Excel 2013 as provided by my office. How can I sort this in that ??

  • @dantetorres2960
    @dantetorres2960 3 года назад

    Nice one.

  • @jiyaarora490
    @jiyaarora490 3 года назад

    pls upload a video on more features in latest version of windows 10

  • @jecvman
    @jecvman 3 года назад

    Unique values, flattened in Excel(365 only):
    Function Unique_Flat(rng As Range)
    ar = rng
    With CreateObject("Scripting.dictionary")
    For i = 1 To UBound(ar)
    For j = 1 To UBound(ar, 2)
    If ar(i, j) "" Then c00 = .Item(ar(i, j))
    Next
    Next
    Unique_Flat = Application.Transpose(.keys)
    End With
    End Function