Why Last Year’s Attendees are Coming Back to MongoDB World | MongoDB Blog` The attendees of MongoDB World 2016 are returning to the conference this year, eager to learn from experts and connect with like-minded professionals in the database community. The event offers a wide range of sessions, including lectures on best practices, where attendees can gain valuable insights and take away actionable items for their work. The conference also provides opportunities for attendees to meet and interact with peers, fostering personal connections and a sense of community. By joining MongoDB World 2017, attendees can tap into the fastest-growing database community and get the tools they need to build and deploy their giant ideas.