MongoDB Local Installation and enablement (Windows)

MongoDB Installation with MongoDB service configurationMongo DB is a non-relational database (NOSQL) that is currently very popular in the IT industry, and its flexible data storage methods are highly favored by current it practitioners. Mongo DB is a good implementation of object-oriented thinking (Oo idea), in Mongo db each record is a document object. The biggest advantage of Mongo DB is that all data persistence requires no developers to write SQL statements manually, and it is easy to invoke methods to implement CRUD operations.

First, Installation:

1. Official website: http://www.mongodb.org/downloads, download the 32/64-bit MSI format installation package for the corresponding system

2. Installation path: Example D:\MongoDB (path optional, but not too deep)

3. Installed configuration:

Create a new Data folder under D:\MongoDB\

Create a new DB and log folder under D:\MongoDB\data

Create a new MongoDB.log file under D:\MongoDB\data\log

Second, start:

1. Go to D:\MongoDB\bin and enter:

1	mongod --dbpath D:\MongoDB\data\db

Role: Create a MongoDB database file into the D:\MONGODB\DATA\DB directory

The interface will now stop at

2016-10-26t14:55:37.044+0800 I NETWORK [Initandlisten] waiting for connections on port 27017

The database is now started.

2. Open a new CMD window, run the Mongo.exe program, at which time the previous window displays

2016-10-26t14:56:05.855+0800 I NETWORK [Initandlisten] connection accepted from 127.0.0.1:60584 #1 (1 connection now OPEN )

You can now use the MongoDB database.

Third, use:

1. Enter MONGO into the MONGO command interface and enter the use TestDB to create the TestDB database.

2. Enter Db.adduser ("Test", "123") to create a user for TestDB

Note: V3 version MongoDB no longer uses adduser, but instead uses the Db.createuser

Db.createuser (   {     User: "Accountuser",     pwd: "Password",     roles: ["ReadWrite", "DbAdmin"]   })

MongoDB Local Installation and enablement (Windows)