HOW TO REMOVE DUPLICATES IN EXCEL HOW TO
How to delete duplicate rows in Excel by filtering.Get rid of duplicates by coping unique values.How to remove duplicates in Excel using the inbuilt tool.And that's exactly the subject of this tutorial. However, there may be situations when you may want to ultimately eliminate duplicates in your Excel sheets. In a couple of our recent articles, we discussed various ways to identify duplicates in Excel and highlight duplicate cells or rows. So, before using a database, it makes sense to check it for duplicate entries, to make sure you are not wasting time on repeating your efforts. And even if your huge database contains just a handful of identical records, those few duplicates can cause a whole lot of problems, for example mailing multiple copies of the same document to the same person, or calculating the same numbers more than once in a summary report. You will learn a few different techniques to find and delete duplicate values with or without first occurrences, get rid of duplicate rows, detect absolute duplicates and partial matches.Īlthough Microsoft Excel is primarily a calculation tool, its sheets are often used as databases to keep track of inventories, make sales reports or maintain mailing lists.Ī common problem that occurs as a database grows in size is that many duplicate rows appear in it. Am trying to achieve the same directly in excel instead.The tutorial explains how to remove duplicates in Excel 2019, Excel 2016, Excel 2013, and Excel 2010. Very well, hoping the same for you :) And thank you for coming to rescue.Īm afraid that the collection approach does not work for me since the amount of data in my excel is huge (~50,000 rows) and getting data into collection freezes up my BP. The input parameter to the action is the collection - you get it from Excel via Get Worksheet (I know you know it) - and output collection is only unique rows. Output_Collection = Input_( /*distinct*/ true)
HOW TO REMOVE DUPLICATES IN EXCEL CODE
If you need to consider all columns and you are familiar with C# (may be there is an alternative in VBA) then this one line code does what you need ) I keep running into type mismatch error.Ĭan you share a screenshot of your code or copy-and-paste it in the thread? My challenge is converting " Columns:=Array(1,2)" to the format that VB would accept. The de-duping must happen on the basis of all columns of excel and not just one defined column.Īm trying to utilize one of the excel VBOs itself and add a page to it that removes dupes by taking into consideration all the columns of excel. I do not want to take the data in a collection and then remove duplicates because of huge volume. Unfortunately, this feature isn't included in the Excel VBOs provided by BP at the moment, but with the Microsoft documentation referenced above you should be able to add it to your local VBO.ĭirector, Partner Integrations for Digital ExchangeĪm looking a a code that is able to remove all duplicates from excel directly. Are you writing your own code, trying to automate Excel via the UI, or working with one of the Excel VBOs on the DX? There is a deduplication method on the Range object in VBA.