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Nifi update json field

Nifi update json field

New Contributor

I have the following json line file:


{"uid":"y5g5Tzjap1XL","events":{"profile":{"last_update":1555034726,"clusters":{"27":9,"}}}}

{"uid":"yYdjDQocB7HJ","events":{"profile":{"last_update":1555027558,"clusters":{"27":9,"}}}}

{"uid":"95xA8u5jhq33","events":{"profile":{"last_update":1555039754,"clusters":{"27":9,"}}}}


I'd basically like to reformat the 'lust_update' field using Nifi. How could I do it? which processor should I use? The original file is 2 GB.