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Node操作MongoDb数据库 3.0的操作和2.0不一样，此处是3.0安装mongodbcnpm i mongodb --save√ Installed 1 packages√ Linked 0 latest versions√ Run 0 scripts√ All packages installed (used 388ms(network 380ms), speed 64.8...

Mongodb索引和explain分析查询速度windowcmdmongoMongoDB shell version v4.0.10connecting to: mongodb://127.0.0.1:27017/?gssapiServiceName=mongodbImplicit session: session { “id” : UUID(“7caa8fcf-c4d4-476d-...

原生mongodb操作配置mongo环境变量(可以忽略)window10 编辑环境变量 path输入mongo检查是否配置成功windowcmd窗口MongoDB shell version v4.0.10connecting to: mongodb://127.0.0.1:27017/?gssapiServiceName=mongodbImplicit session: ses...