how to backup mongodb database

Label:First, backup 　　In MongoDB we use the Mongodump command to back up MongoDB data. The command can export all data to the specified directory. The Mongodump command allows you to specify the server to which the exported data can be dumped by parameter. 　　　　 The mongodump command script syntax is as follows: >---o dbdirectory - H:MONGDB the server

Tags: mon instance dump--database God images ack span1.mongodb BackupThe Mongodump command can use a list of available options.This command backs up only the specified database, in the specified path Grammar Description Example Mongodump--host host_name--port port_number This command will specify the Mongod instance

PHP Backup Database class sharing, PHP backup database PHP Backup Database class sharing '; $link = mysql_connect ($DbHost, $DbUser, $DbPwd) or Die (' Database connection failed: '.

Mysql Command (database backup and recovery), mysql Database Backup Local: 1. Enter the bin folder in the MySQL Directory: e: Press ENTER; E: \> cd mysql \ bin? Enter 2. Export Database: mysqldump-u username-p Database Name> expor

MySQL transaction, view, index, database backup, recovery, mysql Database Backup Create database 'mybank ';/* Create a table */USE mybank;Create table 'bank '('Mermername' CHAR (10), # User Name'Currentmoney' DECIMAL (10, 2) # current balance);/* Insert data */Insert into 'b

the mongodb daemon # # chkconfig: - 85 15 # description: MongoDB is a non-relational database storage system. # processname: mongodb # config: /usr/local/mongodb/etc/mongodb.conf # pidfile: /usr/local/mongodb/mongodb.pid PATH=/u

--oplog-o/mnt/mongo/mongodata-u xucy–p passw0rd--authenticationDatabase admin GT Mongodump.log 2>1 You can observe the progress of the backup by viewing the log data in real time.Tail–f Mongodump.logStep three: Recover the database on a new instanceMongorestore to run if Mongod is not started, it writes directly to the file.Mongorestore--host=192.168.11.2:27017--oplogreplay--dbpath/data/var/lib/

Seven Online Rman Database backup 7.1 Online Database backup To perform an online backup operation using Rman, the database must be placed in Archivelog mode. If you are not in archive mode, Rman generates an error when you atte

Label: this blog in the most concise way to record the blogger in the process of tossing mongodb drops, including the download MongoDB, configuration environment variables, how to start Mongodbserver, how to connect Mongodbserver and how to connect mongodbserver and so on. 1. Download MongoDBOfficial: Http://www.mongodb.org/downloads This machine is a Windows 7 32-bit. So the download is

How to import an Oracle 11g backup dat file into a 10g database workaround: Add the target database version number after exportingExport:Execute under SQL Plus: Create or replace directory File_path as ' e:\ ';--creating Export \ Import file storage path (my is on E-drive)Execute inside CMD: EXPDP username/password @ service name Directory=file_path dumpfile= Exp

Tags: res export database bat. exe start mongodump data exe Store1. Export Database/backup: @echo off F: cd F:\software1\mongdb\mongodb-win32-x86_64-3.0. 0 \ Bin 127.0. 0.1:27017 -D db-o F:\software1\mongdb Do not explain, modify the path information can be used directly; 2. Restore the backed up

Oracle Database Backup and upgrade, oracle Database Backup Log on to the server where the database is located as an oracle user. For example, the home directory is/home./oracle. Run the following command to back up the database.

Linux c Database Backup Version 1 and Database Backup Version 1 Mysql Database Backup Using linuxCObjective: To regularly back up the database through the alarm signalNote: It is curren

Five: MongoDB import, export, backup, restore, user authorizationOne: Data export, data importAs a DBA (administrator), you often encounter the need to import and export data, as described in the following utilities (bring-your-own):1: Data import MongoexportExport files in CSV format./mongoexport-d test-c User1-o/tmp/user1.out--Specify the location and filename of the export fileDatabase collection (table)

In the previous article, we talked about MongoDB's command to get started, this blog will be based on the previous blog created database and table completed a simple Java MongoDB CRUD Example, using Java to connect MongoDB database. and implement routines such as creating a databas