User talk:Polarbearca

May 2023
Hello, I'm JML1148. I wanted to let you know that one of your recent contributions—specifically this edit to Symposium on Principles of Database Systems—has been undone because it appeared to be promotional. Advertising and using Wikipedia as a "soapbox" are against Wikipedia policy and not permitted; Wikipedia articles should be written objectively, using independent sources, and from a neutral perspective. Please take a look at the welcome page to learn more about Wikipedia. If you have any questions, you can ask for assistance at the Help desk. Thank you. JML1148 (Talk &#124; Contribs) 08:01, 1 May 2023 (UTC)