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Introduction to complete installation of mongodb 3.6.6mongodb under Centos7

MongoDB is a database based on distributed file storage. Written in C++ language. Designed to provide scalable high-performance data storage solutions for WEB applications.

MongoDB is a product between relational database and non-relational database, which is the most functional and most like relational database in non-relational database. It supports a very loose data structure, which is similar to json's bson format, so it can store more complex data types. The most important feature of Mongo is that the query language it supports is very powerful, and its syntax is somewhat similar to the object-oriented query language. It can almost achieve most of the functions similar to the single table query in relational databases, and it also supports indexing data.

Experimental steps to deploy yum source warehouse vim / etc/yum.repos.d/mongod-org.repo [mongodb-org] name=MongoDB Repositorybaseurl= https://repo.mongodb.org/yum/redhat/$releasever/mongodb-org/3.6/x86_64/gpgcheck=1enabled=1gpgkey=https://www.mongodb.org/static/pgp/server-3.6.ascyum install mongodb-org-y execute installation vim / etc/mongod.confbindIp: 0.0.0.0 # listening address port: 27017 # listening port systemctl start mongod.service # enable service netstat-anpt | grep 27017 # check whether / usr/bin/mongodb.version () # View the version of show dbs # check the completion of database installation

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