Filter for or remove duplicate values - Microsoft Support Note: You cannot remove duplicate values from data that is outlined or that has subtotals To remove duplicates, you must remove both the outline and the subtotals first Select one or more of the check boxes, which refer to columns in the table, and then click Remove Duplicates
Count unique values among duplicates - Microsoft Support For example, if a column contains: The values 5, 6, 7, and 6, the result is three unique values — 5 , 6 and 7 The values "Bradley", "Doyle", "Doyle", "Doyle", the result is two unique values — "Bradley" and "Doyle" There are several ways to count unique values among duplicates
Delete duplicate records with a query - Microsoft Support Duplicate data often creeps in when multiple users add data to the database at the same time or if the database wasn't designed to check for duplicates It is easier to use a query when you want to delete a lot of duplicate data
Filter for unique values or remove duplicate values To remove duplicate values, select Data > Data Tools > Remove Duplicates To highlight unique or duplicate values, from the Home tab, use the Conditional Formatting command in the Style group
Duplicate files in OneDrive - Microsoft Support If a file is duplicated in your OneDrive with your computer name added to the filename, it could be time to refresh your credentials How to fix duplicate files with your computer name added Windows: Select Start, type "credentials," and then select Credentials Manager Select the Windows Credentials tab Under Generic Credentials, look for any entries containing “OneDrive Cached
Keep or remove duplicate rows (Power Query) - Microsoft Support When shaping data, a common task is to keep or remove duplicate rows The results are based on which columns you select as the comparison to determine duplicate values is based on the data selected
Delete duplicate calendar items - Microsoft Support When you import calendar items into Outlook, if you select the Allow duplicates to be created option in the Import and Export Wizard, items already in your Calendar are duplicated