MongoDB study notes (1) Introduction and installation of MongoDB

This is the first of a series of MongoDB study notes. It mainly introduces what is a non-relational database MongoDB, how to download it, where to download it, and how to install it correctly. I. Introduction Recently, I started to learn the non-relational database MongoDB, but I couldn’t find a more systematic tutorial on the blog garden. Many materials have to be consulted on the English website, which is relatively inefficient. I am not talented, so I took the opportunity of self-study to record all my experience and experience, so that interested children’s shoes can be shared and discussed. Some resources come from other blogs, aiming to gather scattered knowledge points together. If your rights are violated, please contact [email protected]. Most of the content is original, welcome to reprint and share, but don’t forget to indicate the author and the original link when reprinting. 2. Introduction to MongoDB MongoDB is a high-performance, open source, schema-free document database, which is one of the more popular NoSql databases. It can be used as an alternative to traditional relational databases or key/value stores in many scenarios. Mongo is developed using C++. Mongo’s official website address is: http://www.mongodb.org/, readers can get more detailed information…