MongoDB is an open-source NoSQL database management system that uses a document-oriented data model to provide flexible data storage and powerful scalability. Here are some key features of MongoDB:
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Document-Oriented Data Model: MongoDB uses the BSON (Binary JSON) format to store data, where each record is stored as a document, making the data structure more flexible and suitable for storing various types of data.
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Rich Query Language: MongoDB supports a rich set of query operations, including range queries, regular expression matching, sorting, etc., to meet various complex query requirements.
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High Performance: MongoDB is characterized by high performance, supporting high throughput and low-latency read and write operations, making it suitable for large-scale data storage and high-concurrency access.
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Powerful Scalability: MongoDB supports horizontal scaling, easily coping with the growth of data volume and access, while maintaining high performance.
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Easy Deployment and Management: MongoDB's deployment and management are relatively simple, enabling quick setup and operation of the database system.
This tutorial explains how to operate MongoDB databases from the perspective of the Golang language.