ultrabug@gentoo.org Alexys Jacob MongoDB (from "humongous") is a scalable, high-performance, open source, schema-free, document-oriented database. Written in C++, MongoDB features: MongoDB bridges the gap between key-value stores (which are fast and highly scalable) and traditional RDBMS systems (which provide structured schemas and powerful queries). Install the MongoDB shell from app-admin/mongosh-bin Install the MongoDB tools (mongoimport, mongodump...) from app-admin/mongo-tools mongodb/mongo