Please see the document and perl script. We have a csv file with ~50k lines that we want to update with information from a second csv file with ~200k lines. We want to use a script similar to the perl script attached, and with the same performance (less than 15 minutes to run and finish). The output should be written to a third csv file. All csv files are utf-8 encoded. Sample inputs and outputs are also attached.
Hi , Thanks for the post. W e are good in PERL and data scraping. We can fix the issue. Please provide us script database and all csv files with instruction. We will be pleased to work for you. Thanks, Amit