MongoDB is a developer data platform built on the leading modern database, making it easy to work with data and get ideas to market faster.

Download MongoDB Community Server non-relational database to take your next big project to a higher level!

Welcome to the official MongoDB Documentation. Whether you're a developer, database administrator, or just starting your journey with MongoDB, our documentation provides you with the information and knowledge needed to build applications on …

MongoDBは、クエリとインデックス作成で必要なスケーラビリティと柔軟性を備えたドキュメントデータベースです。

Experience MongoDB in 5 minutes with an interactive tutorial on MongoDB Atlas. Learn how to insert, query, and delete data. No installation required.

Get your ideas to market faster with a developer data platform built on the leading modern database. MongoDB makes working with data easy.

Access deployments in the MongoDB Atlas UI or connect with drivers or the MongoDB Shell (mongosh) in the MongoDB manual.MongoDB Manual: documentation for MongoDB document databases.

欢迎使用MongoDB官方文档。 无论您是开发者、数据库管理员，还是刚刚开始MongoDB之旅，我们的文档都可以为您提供在世界上最受欢迎的现代数据库上构建应用程序所需的信息和知识。

Explore MongoDB products for building and running modern applications, from the Atlas developer data platform to a growing ecosystem of tools and integrations.

A record in MongoDB is a document, which is a data structure composed of field and value pairs. MongoDB documents are similar to JSON objects. The values of fields may include other documents, arrays, and arrays of documents.