I need a program that:
1: Compares 2 CSV files and outputs the unique rows to a new file.
- csv A (storage) compare to csv B(filter) export unique to csv C
2: Updates First file with the unique rows.
-append csv A with csv C
-csv A only appends column one of csv C
3. Separate feature to quick remove duplicates from given CSV file and export.
Note: Only the first column should be used for comparison. but full row should be exported.
-csv B may have 2 columns but only column 1 should be used for comparison, however csv C should contain both columns when exported.
Must be quick and work with very large files up to 6 GB
35 freelance hanno fatto un'offerta media di $97 per questo lavoro
hey i can make this app now and send you back in 2 hours, i am quite robust in this and have worked on many apps to get the data. if you have any query please let me know. Regards Tuheed
Hello I have more than 10 years experience in C# software development I'll create your software in Few hours Please send me message to discuss about CSV filter software Thank you
Hi, I am a Mathematics Master student I can finish the required project by building a c++ program allowing very fast manipulation send me the project details...