How do i find duplicates in two columns in openoffice I need to find all the numbers in column May 31, 2017 · Re: How to find duplicate in two columns by Hagar Delest » Wed May 31, 2017 12:15 pm If the comparison is just between the 2 columns, a mere =A1<>B1 in C1 for example will do that (assuming numbers are in columns A and B), then drag the formula downward. Feb 2, 2024 · LOOKUP Returns a value from a single-cell-wide table, in a position found by lookup in another table. The values have to be arranged in a single column. Jun 5, 2025 · To view duplicate cells in your worksheet, start by highlighting the column or row you want to check. 1. Now I have to find a way how to read the text separately for dips before and after the the dash mark. To learn how, dive straight into the guide below. Re: Find duplicate values in a column row by bhcmtr » Fri May 17, 2019 11:37 am Thank you RusselB for the reply. Select a range of cells. Feb 12, 2025 · Learn how to find duplicate rows in Excel based on multiple columns. Mar 18, 2019 · When it comes to analyzing data on Google Sheets, sometimes is important to see where there are duplicates in two columns. Oct 29, 2019 · The customers name would only be found in 1 column. Jul 23, 2025 · How to Remove Duplicates in LibreOffice? To remove duplicates in LibreOffice, you can use the spreadsheet program Calc. Suppose you need to find duplicate product codes in two columns, labeled “Segment 1” and “Segment 2”. I can't use MSOFFICE How can i highlight Duplicate value in a Column ? I am in real need. Follow these steps to delete all rows that have duplicate values in column A: Select all cells of the current data range. Improve data accuracy and streamline your worksheet management today. Discover simple and advanced methods to highlight, identify, and remove duplicates efficiently. Calc also offers lookup functions used in formulas, for example a formula to look up a student’s grade based on their test score. The data is alpha-numeric and a mix of lower and uppercase (though, no symbols or "alien" characters). May 1, 2020 · Please explain the simplest manner by which I can find and highlight duplicate data in data spaces that exist on two different sheets albeit of the same workbook? You have been permanently banned from this board. . This probably explains it better: A B 1 2 2 2 4 5 6 5 7 6 8 6 I want to get a result like: A B C 1 2 How to highlight duplicates entries on Open Office and LibreOffice Calc with conditional formatting. Below, you’ll find a detailed, step-by-step guide to help you accomplish this task efficiently. May 31, 2017 · Re: How to find duplicate in two columns by Hagar Delest » Wed May 31, 2017 12:15 pm If the comparison is just between the 2 columns, a mere =A1<>B1 in C1 for example will do that (assuming numbers are in columns A and B), then drag the formula downward. In this article, I will show you 7 easy methods to find duplicates in two columns in Excel. 5 an expression, such as 2/3 or SQRT (B5) a text string COUNTIF counts those cells in test_range that are equal to condition, unless condition is a text string that starts with a comparator You have been permanently banned from this board. 2, and I can't find this option on the menu! How can I do this job? Aug 19, 2025 · Learn how to compare two Excel sheets for duplicates using formulas, conditional formatting, VBA, Power Query, and other effective methods. When a value is matched in the left column, VLOOKUP returns the corresponding value (in the same row) in the columnindexth Compare: specifies whether to compare rows or columns. Jan 31, 2024 · COUNTIF Counts the number of cells in a range that meet a specified condition. Nov 12, 2018 · I'm using a Linux machine and I've been trying to find an equivalent to excel's "highlight Cell Rules > Duplicate Values" formula that I can use to color cells that have duplicates on the column in OpenOffice Calc. Find and delete redundant entries to ensure accurate data analysis and clean reports. Insert PivotTable openoffice-calc I have two columns that have numbers in them. LibreOffice is a free and open source office suite used by millions of people around the world. Excel provides several methods to locate duplicates, whether you’re highlighting them, filtering them out, or creating a separate list of unique values. More useful things on my website:more Apr 24, 2017 · Digging for Duplicates Digging for Duplicates In your OpenOffice spreadsheet, select all of the columns that hold your data. Syntax: VLOOKUP (lookupvalue; datatable; columnindex; mode) lookupvalue is a value (number, text or logical value) to look up in the left column of the range/array datatable. Go to Data - More Filters - Standard Filter. This feature helps you clean up your data and ensure that you have unique entries in your columns. I need to be able to check all the data within column D and see if it has a duplicate entry in column B. Enter the following formula and press Enter – =IF (NOT (ISNA (VLOOKUP (A2, C:C, 1, FALSE))), “Duplicate”, “Not Duplicate”) Here, the cells in the A column are compared with the Aug 24, 2023 · How to Find Duplicates in Excel First, let’s learn how to highlight duplicates in Excel with an example. 1 Villeroy May 18, 2022 · Removing Duplicate Rows in Calc Q: How do I select all unique values from a column in an Apache OpenOffice Calc spreadsheet? I want to remove all redundant rows from a report with thousands of records. one of those last 800 rows) You have been permanently banned from this board. May 17, 2025 · I've used different features like Conditional formatting, VBA, formulas, etc. Oct 31, 2021 · I have a list of films with a column for titles (A) and dates (B). Click on the next empty cell in your first row (for instance, if your data ends in column C, click on empty cell D1). Make sure both files are fully loaded and ready for editing You have been permanently banned from this board. 3. How Do I Get Rid Of Duplicates In My Spreadsheet? by baacman1 » Mon Jun 14, 2010 1:14 am I have read the help section about filters and could not make head or tails about the no duplicate part from a spreadsheet that I have created with duplicate keywords? Apr 28, 2023 · Here's how to eliminate duplicate data from an OpenOffice spreadsheet: Step 1: Define the range Before you begin eliminating duplicate data from an OpenOffice spreadsheet, you must first define the range of the data that you want to check for duplicates. Use Data > Filter to limit what is displayed rather than simply moving the cursor. Dec 26, 2023 · There are great tools and commands to find duplicates in two or more columns in Excel that will ease your work and save a lot of time to treat lengthy datasheets. It was really helpful and I going to integrate your solution into my table. This page teaches you how to find duplicate values (or triplicates) and how to find duplicate rows in Excel. Feb 20, 2025 · Discover four easy, step-by-step methods to check for duplicates across Excel sheets. LibreOffice Calc: Finding duplicate / common entries between two columns Bytefreaks 832 subscribers Subscribed You have been permanently banned from this board. I would like to get output like You have been permanently banned from this board. 0. To remove duplicate values and obtain only the unique entries in the column: Select the range of values from which duplicate values are to be removed. Click the Home tab, and then click the Conditional Formatting button in the "Styles" area of the toolbar. May 30, 2023 · Learn how to efficiently eliminate duplicates in Excel using three simple methods and functions from Excel University. The other has the numbers only once, when the other has duplicates. Learn how to remove duplicates in OpenOffice spreadsheets effectively. Jun 24, 2023 · Here we have a dataset, in this dataset, we have two columns Column A and Column B which contain duplicates that we need to find. Marko How do I find and remove duplicate cells in calc? Jan 20, 2011 · Calc offers numerous methods to find data in a sheet. Jun 17, 2024 · Learn how to efficiently compare two columns in Excel for duplicates with our step-by-step guide. Under "Data," click "Sort" and sort your data by column A in Ascending or Descending order. org Writer? How do I create two columns in OpenOffice. Guide to Find Duplicates in Excel. Removing Duplicate Values Consider a single column with values where some may be duplicates. Apr 10, 2014 · I have two columns that have numbers in them. Streamline your data analysis with these useful tips and tricks. The numbers in these columns don't match. You have been permanently banned from this board. With a few simple steps, you can quickly find and eliminate duplicate rows or entries in your spreadsheet. to find duplicates in a column and delete rows in Excel. Action: specifies whether to select or remove the duplicate rows or columns. To do this, select the range that you want to check. Save time and ensure accuracy in your data analysis with these helpful tips. Possible Duplicate: How can I do two columns in OpenOffice. Jul 30, 2024 · Removing duplicates in Excel based on two columns can be a breeze if you know the right steps. The input dataset for PivotTable Firstly, highlight the cell range where you suspect duplicate values exist for certain items, like the items below the Product column in the above dataset. See the attachment. This is especially helpful if you've synced two Google Sheets into one master sheet or perhaps you have set up colored dropdown lists in your sheet and want to see duplicates. Jul 23, 2025 · Learn how to find duplicates in Excel with this 2025 step-by-step guide. Related Video How to remove duplicates in LibreOffice Re: Find duplicate values in a column row by bhcmtr » Fri May 17, 2019 11:37 am Thank you RusselB for the reply. Duplicate data can clutter your spreadsheets, lead to inaccurate analyses, and hinder efficiency. Jun 21, 2024 · Step-by-Step Tutorial for Comparing Two Excel Sheets for Duplicates In this tutorial, you will learn how to compare two Excel sheets to identify duplicate entries. Re: How to find duplicate in two columns by Hagar Delest » Wed May 31, 2017 12:15 pm If the comparison is just between the 2 columns, a mere =A1<>B1 in C1 for example will do that (assuming numbers are in columns A and B), then drag the formula downward. May 20, 2023 · Learn how to find and remove duplicates in Excel with our step-by-step guide. 2 days ago · Learning how to find duplicates in Excel isn’t a complex task — but it’s an important one. Please contact the Board Administrator for more information. Mar 20, 2017 · How do I get a list of all distinct values from a column of values? Basically, this question: How do I get the distinct/unique values in a column in Excel? but I need the answer for Open Office Find duplicates in two different columns by snowlep » Wed Aug 31, 2016 9:37 pm I have two columns filled with names, how can I find which ones show up in both columns, or better yet, output the ones that do to a third column? One is a little over 2000 rows long, the other is over 22 thousand rows long. OpenOffice 4. org Writer so that I can type in and easily move back and forth between the two? You have been permanently banned from this board. Feb 26, 2013 · I am checking an huge Open Office Calc list on multiple values in column C. I have a file like this A B C jan 1 Joop 35,90 jan 1 Kees 80,10 jan 2 Joep 79,99 jan 4 Kip 14,88 jan 4 Roel 15,66 jan 8 Riep 35,90 jan 9 Jaap 15,66 I would like tho find all the rows which have a value in column C that is a duplicate of another cell from C (so ignore column A and B). Compare by: specifies which fields to compare (and which to ignore) when determining whether two rows or columns are duplicates or not. For example, Edit > Find & Replace moves the display cursor based on simple and advanced searching. I have a calc file that contains almost 100,000 lines of data within column B and around 30,000 lines of data within column D. Syntax: COUNTIF (test_range; condition) test_range is the range to be tested. 2 Windows 8. 5 days ago · Learn how to use the INDEX-MATCH formula with multiple criteria across rows and columns in Excel to extract and lookup values efficiently. Whether you're managing contact lists, inventory, or financial records, ensuring data uniqueness is crucial Mar 6, 2016 · Keep simple! Select the column, select "Conditional Formatting" - "Highlight Cells Rules" - "Duplicate Values" and voilá! All values that were duplicate on this column it was paint with color red, for example. Reason given for ban: Your IP has been banned due to excessive session creation. Find duplicates in two different columns by snowlep » Wed Aug 31, 2016 9:37 pm I have two columns filled with names, how can I find which ones show up in both columns, or better yet, output the ones that do to a third column? One is a little over 2000 rows long, the other is over 22 thousand rows long. A: There is no automatic function to remove duplicate rows. only the two first occurrences should be highlighted below: Solaris, 1972 Solaris, 1972 Solairs, 1968 Secondly, is it possible to extend this to three columns, distinguishing films You have been permanently banned from this board. Thank you in advance for all helps. Use removeDuplicates Method: Call the You have been permanently banned from this board. Jan 17, 2025 · You can find and highlight the duplicate entries between two columns using the Conditional Formatting feature in Google Sheets. On most I would like to structure my document with two columns in the middle of the page, and one column in the top and in the bottom. Aug 13, 2011 · I have a huge list of items in my spreadsheet All I wanted to do is to find all the duplicated data in column A. May 20, 2023 · Learn how to easily find duplicates in Excel between two sheets with this step-by-step guide. Feb 2, 2024 · VLOOKUP Returns a value from a table column, in the row found by lookup in the first column. This video covers how you can find and highlight duplicates in your column. Mar 23, 2023 · How to compare data between two columns to find, remove or highlight duplicates in Excel 2016, 2013, and 2010 worksheets. We’ll use various methods to ensure you can find and address all duplicates effectively. Header: specifies if the selected data includes table headers. Master these techniques to streamline your data analysis process. Jun 15, 2013 · I am using OPEN OFFICE ORG CALC. openoffice-calc I have two columns that have numbers in them. Read on to find the Feb 8, 2017 · I need a way to check if a variable occurs in all of my columns at least once. Discover easy methods using conditional formatting, formulas, and built-in tools for efficient data management. Mar 28, 2022 · We have a look at a few ways to compare two columns for duplicates in Google Sheets depending on different scenarios. To improve navigation and work with data more efficiently, we’ll explore different techniques to find duplicates in Excel. Any help appreciated. 2 days ago · To remove duplicates when comparing data in two different columns in Excel, you can use the removeDuplicates method from the Excel JavaScript API. e. Jun 26, 2025 · Excel Highlight Duplicates Using A PivotTable If you know how to create a PivotTable to count the occurrences of certain values in a column, you can also use that to highlight duplicates. Here we use the top 5 methods to find duplicates in excel with examples and a downloadable excel template. Aug 19, 2025 · To find the duplicate values in Excel you can follow the below steps- Make sure your datasets have two columns to compare duplicate values. Nov 13, 2025 · How Do I Compare Two Columns In Google Sheets to Find Duplicates? To find duplicates and compare two columns, you can use the COUNTIF formula as a custom formula inside the conditional formatting menu. Column B has inventory amount for only the last 800 rows of Column A. A ban has been issued on your IP address. Dec 20, 2017 · I have a calc file that contains almost 100,000 lines of data within column B and around 30,000 lines of data within column D. For example, Jul 14, 2018 · You can then either define extra page styles for pages with different numbers of columns or use sections (described in Using sections for page layout) for pages or parts of pages with different numbers of columns. Syntax: LOOKUP (lookupvalue; searchtable; resulttable) lookupvalue is a value (number, text or logical value) to look up in the single row or single column range/array searchtable. This method allows you to specify the columns you want to check for duplicates. searchtable must be sorted, with numbers in ascending order appearing before text values in alphabetic order In this tutorial I will show you how to compare two columns in Excel so that the values that appear in both columns become highlighted and you can do something with those duplicate values. Find and delete duplicate data records in address lists and databases (OpenOffice Calc) in an error-tolerant fashion; cleanse fuzzy duplicates from databases. If checked, the table headers (the first row or column) are ignored. Jan 15, 2015 · How can I remove the duplicates from 1 column keeping the row that are left together? The user may have registered multiple times using say different street addresses but always using the same email address. It has also a conditional formatting, to avoid the additional column. I need to find all the numbers in column B that have a match in column A. Like my example below. How to find and remove duplicates in Excel. Filter for unique values in large or small datasets to clean up your worksheets and workbooks. In the empty cell beside your column, write the formula for VLOOKUP. May 8, 2025 · Learn how to remove duplicates in Excel using built-in tools, formulas, conditional formatting, and Power Query for clean, accurate data. Jan 19, 2025 · Use the Excel Countif Duplicates Formula to Count, detect , remove, or highlight repeated entries, ensuring error-free, reliable spreadsheets for data cleanup. Then, you can change or delete the duplicate values as necessary. It's a successor project to OpenOffice with regular releases, extra features, and improved compatibility (. Step 1: Open Both Excel Sheets Open both Excel sheets that you want to compare. 1 Villeroy User community support forum for Apache OpenOffice, LibreOffice and all the OpenOffice. I've already found and tried COUNTIF(A$1:A$15; A1)>1 Dec 18, 2024 · Highlight duplicates in two Excel columns easily using Conditional Formatting, COUNTIF formulas, and Advanced Filters to ensure data accuracy and efficiency. Did my part of homework LINK 1, Link 2 You have been permanently banned from this board. condition may be: a number, such as 34. In this tutorial, we will learn how to find duplicates in Excel between two columns but first, let’s take a look at the Dataset. This probably explains it better: A B 1 2 2 2 4 5 6 5 7 6 8 6 I want to get a result like: A B C 1 2 Aug 30, 2024 · To find and remove duplicate values in Excel, you can use the Remove Duplicate tool of Excel (and some other easy ways too). Some films have duplicate titles but are made on different dates. How do I highlight identical duplicates and not simply duplicate film titles? Eg. To define the number of columns on a page: Choose Format > Columns or go to the Columns page of the Page Style dialog box. Aug 13, 2016 · I have Column A (with entries from A1 to A20) and Column B (with entries from B1 to B20), if any number in any entry in Column A is a duplicate of any number in any entry in Column B, then I would to highlight both entries, and vice versa. How can I do two columns like this in OpenOffic You have been permanently banned from this board. Jul 21, 2014 · Column A has 1400 rows with 800 additional rows that are duplicates (so 2200 total rows). Example with 3 columns, while Occu in Col1-3 checks if the variable which is listed in Col3 exists in every other col By following these steps, you can efficiently find duplicates in two columns in Excel using formulas and take appropriate actions to manage your data effectively. On the Home tab, in the Styles group, click Conditional Formatting, Highlight Cells Rules, Duplicate Values. org derivatives You have been permanently banned from this board. Oct 16, 2025 · To remove duplicates in OpenOffice Calc, you primarily use the Standard Filter feature, which offers a straightforward way to identify and exclude redundant entries from your data. docx export). Here’s how you can do it: Select the Range: First, select the range of cells that includes the two columns you want to compare. Essentially, you will use Excel’s built-in "Remove Duplicates" feature, which allows you to select two columns and eliminate any rows where the values in those columns are identical. I want to filter my data so I only select rows where there is a duplicate value for Column A and my inventory amount in Column B is greater than 0 (i. This probably explains it better: A B 1 2 2 2 4 5 6 5 7 6 8 6 I want to get a result like: A B C 1 2 Dec 2, 2016 · 25 In my CSV, I have two columns which are really just one column, so I want to concatenate the content of these two columns - for each row - into the first one (after this I want to remove the extra column)? I use Mac, so I use LibreOffice and OpenOffice. Actually I use the LibreOffice Calc, version 5. ojmeq emifbpm xoq ujsqjd qozctnv fhu mejkla dkxbnc qspas butn dolh xtyhu iruh wnxgb ywuyj