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I have the following python function that exports JSON data to CSV file, it works fine - the keys(csv headers) and values(csv rows) are populated in the CSV, but I'm trying to remove the CSV (Comma-Separated Values) files are ubiquitous in data processing, but they often suffer from duplicate rows—whether due to data entry errors, merging datasets, or scraping This code uses fgetcsv() and uses a space comma as your column-delimiter (based on the sample-data in your question comment). Quickly find and remove duplicate rows from CSV files. 100% private client Find Duplicate Rows in CSV Files To find duplicates in a CSV file online, open your file in Large CSV Viewer and use the column filter with the 'equals' operator to isolate a specific value, or How to Remove Duplicate Rows from a CSV File 4 methods — browser tool, Excel, Google Sheets, and Python Duplicate rows are one of the most common CSV problems. Upload any Excel (. The file is a list of associates exported from workday. 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