User talk:115.164.211.254

June 2020
Hello. This is a message to let you know that one or more of your recent contributions, such as the edit you made to MySQL, did not appear constructive and has been reverted. Please take some time to familiarise yourself with our policies and guidelines. You can find information about these at our welcome page which also provides further information about contributing constructively to this encyclopedia. If you only meant to make test edits, please use the sandbox for that. If you think I made a mistake, or if you have any questions, you may leave a message on my talk page. Thank you. --   LuK3      (Talk)   14:20, 19 June 2020 (UTC)
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Please do not add promotional material to Wikipedia, as you did to Public key certificate. While objective prose about beliefs, organisations, people, products or services is acceptable, Wikipedia is not a vehicle for soapboxing, advertising or promotion. Thank you. --   LuK3      (Talk)   14:34, 19 June 2020 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.