MongoDB Europe 2018 is a premier European event for the MongoDB developer community, featuring over 1000 attendees, three technical tracks, and high-end tutorial sessions led by MongoDB staff members. The event will cover topics such as performance comparison with RDBMS, workload isolation, serverless platform MongoDB Stitch, and transactions engine development. Attendees will receive exclusive swag, free access to MongoDB University courses, discounts on certification exams, and future discounts on events. The event also features a range of food options, including street food and an ice cream parlour, as well as table tennis tournaments and a drinks reception. Registration is now open with discounts available for groups and early bird pricing using the code JOED20.