PGCon: The-most-advanced-database-in-the-world Conference` The most advanced database in the world, PostgreSQL, is open source and runs CartoDB, a popular geospatial data visualization platform. PostgreSQL offers exceptional geospatial support with its PostGIS extension, which performs better than other databases such as Oracle, MongoDB, and SQL Server. The PostgreSQL community gathers annually at PGCon to discuss future developments and share ideas. CartoDB's CEO will attend PGCon in Ottawa to engage with the community and share experiences.