Why you should always test your software with production data ############################################################# :date: 2011-12-11T12:14:51Z :category: blog :tags: development,testing,ranting :url: blog/2011/12/11/why-you-should-always-test-your-software-with-production-data.html :save_as: blog/2011/12/11/why-you-should-always-test-your-software-with-production-data.html :status: published :author: Gergely Polonkai I’m writing a software for my company in PHP, using the Symfony 2 framework. I’ve finished all the work, created some sample data, it loaded perfectly. Now I put the whole thing into production and tried to upload the production data into it. Guess what… it didn’t load.