delete duplicate rows in excel based on one column

This is my first post in this forum and I am not sure how to upload a sample file (hence I've created a table below to show how the data looks like). But if '111' repeats itself for value 'A' or 'B' more than once, then I want to delete those duplicates. It just means, in my case that '111' is used in both 'A' and B'. To remove these duplicates, I cannot use the remove duplicates function as the duplicate values in column 2 are linked to more than one unique value in column 1.įor example, if value 'A' in Column 1 has a corresponding value '111' in column 2 and for value 'B' in Column 1 having a value '111' in Column 2, I don't want excel to assume that it is a duplicate because it is not. This data set comes from an ERP db and for some reason, I have duplicates of the same value in column 2. In this data set, I have two columns (Column 1 and Column 2), where Column 2 is dependent on Column 1. Afterward, select the Pivot Table from the commands. Steps: First of all, select the data from Column B. In other words, the tool doesn't just compare the specified columns in one row to the row above it-it compares the specified columns in one row to all the other rows and it keeps only those that are unique.I have a large data set with 120K rows. Using Excel Pivot Table Feature to Remove Duplicates But Keep One Value In this method, we will use the Pivot Table feature to delete duplicates in Excel while keeping one value. The powerful feature of using the Remove Duplicates tool is that the order of the records in the table don't really matter. Excel shows you a confirmation message indicating how many records were checked and how many non-duplicates were kept. The check boxes for all other columns should be cleared. Make sure that only those column headers that represent columns F:AB are selected.Excel displays Remove Duplicates dialog box. Click the Remove Duplicates tool in the Data Tools group.For instance, you might select rows 1 through 100. Perhaps an even easier approach is to allow Excel to determine the duplicates and remove the rows. These records can be safely deleted, leaving only the unique records. Remove the filter you applied in steps 5 through 8.Īt this point, only the duplicate records are highlighted with the color you used in step 2. I want to delete all dups row leaving behind one row which has bigger number in Column C or same ( If all has same number).Remove the color you applied in step 2.Excel collapses your data so that only unique (non-duplicate) records are shown. Click the Unique Records Only check box.Make sure that Filter the List, In Place is selected.Excel displays the Advanced Filter dialog box. Click Advanced in the Sort & Filter group.Apply a color to those cells, so that all the data is shaded some unique color.For instance, if the first row contains column headers, you should select F2:AB100. Select the cells containing your data.Then, the Visual Basic Editor will open up. Go to Developer Tab > Visual Basic Option.

Here, we will remove the rows containing Apple for the second and third times which means Row 6 and Row 10 by using the Remove Duplicates method. If Jennifer's data consists only of cells in the columns F:AB, then she can use the filtering capabilities of Excel to mark the duplicate rows. Method-1: Using VBA Remove Duplicates to Remove Duplicate Rows Based on One Column. Then, select the Columns based on which you want to remove data. Consequently, the Remove Duplicates dialog box will appear. If your conditional format applies a color to the cells, then you'll see the color appear anytime the values in columns F through AB are equal to the values in the same columns of the row directly above the one that is colored. Firstly, select the cell range for your dataset. If your data is in rows A1:AZ100, then select the range You could then use the following as a formulaic test within your conditional format: A duplicate value is one where all values in the row are an exact match of all values in another row. One approach to this problem is to utilize the conditional formatting capabilities of Excel. Accessibility center You can filter for unique values to temporarily hide duplicate values, and you can remove duplicate values to permanently delete duplicate values. She wonders if there is a way that she can easily check for such duplicate rows and highlight the duplicates in some manner. For instance, if all of the values in F7:AB7 are identical to the values in F6:AB6, the Jennifer would consider row 7 to be a duplicate of row 6. She determines whether a row is a duplicate based upon whether a range of columns in one row is identical to the same range of columns in the previous row. Jennifer has a lot of data in a worksheet, and she considers some of the rows to be duplicates.

Delete duplicate rows in excel based on one column