MongoDB 是一个文档数据库,为简化应用程序的开发与扩展而设计。 您可以在以下环境运行 MongoDB: MongoDB Atlas:用于云端 MongoDB 部署的完全托管服务 MongoDB Enterprise:基于订阅、自行管理的 MongoDB 版本 MongoDB Community:source-available、可免费使用以及自行管理的 MongoDB 版本 ...
A big part of MongoDB’s appeal is its simplicity and developer focus. For example, Mongo interactions are defined by the acronym CRUD, for create, read, update, delete. MongoDB saves data in JSON documents that make it relatively easy to use stored data—whether it’s structured, ...
MongoDB Compass is a GUI for querying, aggregating, and analyzing your data in a visual environment run on macOS, Windows, and Linux.
JavaScript Object Notation, more commonly known by the acronym JSON, is an open data interchange format that is both human and machine-readable.
What is MongoDB? Non-relational database for JSON-like documents Get started with Amazon DocumentDB (with MongoDB compatibility) MongoDB database features MongoDB has become popular with developers in part due to the its intuitive API, flexible data model, and features that include:...
As companies scale their operations, gaining access to key metrics and business insights from large pools of data is critical. MongoDB handles the conversion of JSON and JSON-like documents, such as BSON, into Java objects effortlessly, making the reading and writing of data in MongoDB fast an...
JSON is popular and widely used by developers, including those who work with stacks such as MERN, which comprises MongoDB, Express, React, and Node.js, and MEAN, which subs in Angular for React. Transferring data between systems.JSON is ideal for transferring data between different systems and...
The query language in MongoDB is JSON-oriented, just like the document structure. This makes for a very powerful and expressive syntax that can handle even complex nested documents. For example, you could query our theoretical database for all cats by issuing db.pet.find({ "type" : "cat"...
Data is saved between restarts in a Docker volume named dbdata. TheAdminer database clientis also provided. You can use any MongoDB database client to connect to localhost:27017 using the ID “root” and password “pass”. Alternatively, you can access Adminer athttp://localhost:8080/and lo...
📢 MongoDB是开源产品 📢 On GitHub Url:https://github.com/mongodb 📢 Licensed under the AGPL,有开源的社区版本 📢 起源& 赞助by MongoDB公司,提供商业版licenses 许可 这些优势造就了mongodb的丰富的功能: JSON 文档模型、动态的数据模式、二级索引强大、查询功能、自动分片、水平扩展、自动复制、高可用...