YESQL

Hi! My name is Dimitri. I have been using and contributing to Open Source Software for the best of the last twenty years. I took role as developer, maintainer, packager, release manager, software architect, database architect and administrator, sometimes devops. In the same time frame I also have started several companies (they are still thriving) with a strong Open Source business model, and I have been in manager positions at times too, including at the Executive level in big companies... In this place I share my PostgreSQL expertise. You will find about my projects of course, and the blog is full of interesting articles: have a try at Understanding Window Functions which has been helpful to many readers! This article is even part of a data driven series of post, the YeSQL category, check it out!... Also, I am publishing my book The Art of PostgreSQL and it's fully available online.