Friday, April 1, 2016

Install Mongo DB cmd line

Install MongoDB On Windows
To install the MongoDB on windows, first download the latest release of MongoDB from http://www.mongodb.org/downloads Make sure you get correct version of MongoDB depending upon your windows version. To get your windows version open command prompt and execute following command.

Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation.  All rights reserved.


C:\MongoDB\bin>wmic os get osarchitecture
OSArchitecture
64-bit

Install MongoDB for Windows.
Change to the directory containing the .msi installation binary of your choice and invoke:

 Directory of C:\MongoDB

03/29/2016  04:40 PM    <DIR>          .
03/29/2016  04:40 PM    <DIR>          ..
03/29/2016  04:38 PM        97,922,560 mongodb-win32-x86_64-3.2.4-signed.msi
               1 File(s)     97,922,560 bytes
               2 Dir(s)  43,619,405,824 bytes free

C:\MongoDB>msiexec.exe /q /i mongodb-win32-x86_64-3.2.4-signed.msi INSTALLLOCATION="C:\MongoDB" ADDLOCAL="all"

C:\MongoDB>


Configure a Windows Service for MongoDB Community Edition

Open an Administrator command prompt.

Press the Win key, type cmd.exe, and press Ctrl + Shift + Enter to run the Command Prompt as Administrator.

Execute the remaining steps from the Administrator command prompt.
   
Create directories.

Create directories for your database and log files:

mkdir c:\data\db
mkdir c:\data\log


3
Create a configuration file.

Create a configuration file. The file must set systemLog.path. Include additional configuration options as appropriate.

For example, create a file at C:\mongodb\mongod.cfg that specifies both systemLog.path and storage.dbPath:

C:\MongoDB\bin>notepad C:\mongodb\mongod.cfg

systemLog:
    destination: file
    path: c:\data\log\mongod.log
storage:
    dbPath: c:\data\db


   
Install the MongoDB service.

IMPORTANT
Run all of the following commands in Command Prompt with “Administrative Privileges”.
Install the MongoDB service by starting mongod.exe with the --install option and the -config option to specify the previously created configuration file.
   
C:\MongoDB\bin>mongod.exe --config "C:\mongodb\mongod.cfg" --install

C:\MongoDB\bin>

To use an alternate dbpath, specify the path in the configuration file (e.g. C:\mongodb\mongod.cfg) or on the command line with the --dbpath option.

   
Start the MongoDB service.

C:\MongoDB\bin>net start MongoDB

The MongoDB service was started successfully.


C:\MongoDB\bin>

Dropping collections-MongoDB

> db.COLLECTION_NAME.drop()
false

> show collections
mycol
mycollection
tutorialspoint

> db.mycol.drop()
true

> show collections
mycollection
tutorialspoint


> show collections
mycollection
tutorialspoint

> db.mycollection.drop()
true

> db.tutorialspoint.drop()
true

> show collections
>