User talk:137.205.238.73

August 2014
Hello, I'm Oliverlyc. I wanted to let you know that I undid one of your recent contributions, such as the one you made with this edit to Big data, because it didn’t appear constructive to me. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. Oliver lyc  12:20, 12 August 2014 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself so you can avoid further irrelevant notices.