I have several .txt and .csv files containing data on 1 line, there are around 300,000,000 1 line records in total.
I need all these records in 1 .csv file, de-duplicated with a primary key and 2 other colums (one colum with a "G", the other with the date in linux format)
De duplication is vital.
22 freelance font une offre moyenne de $90 pour ce travail
I have done many file parsing, merging, duplicate checking and processing projects. I can do this project. Please accept my bid.
Dear Hiring Manager, I want to do this "Data Clean / Merge / Deduplicate" project now, let's start immediately. I have read the job description. Please send me the files and more details of the job. Regards, Plus
will work on your database. will take time to be sure the duplication is done the proper way. So that's the reason I had put 30 days. Regards
Hi, I am very much of interested to do this work. so kindly give this opportunity for us. Thanks, Rathi.