"Hello, CentOS" is used as an example)Query OK, 1 row affected (0.02 sec)
Mysql> select * from test; Contents+ ------ + ----------------- +| Num | name |+ ------ + ----------------- +| 1 | Hello, Centos | confirm that the value just inserted into the table exists.+ ------ + ------------------ +1 row in set (0.01 sec)
Mysql> exit MySQL ServerBye
Then, run the database backup script you just created to back up the database you just created for testing.
With the advent of the 4G era, the enterprise data is facing explosive growth, the traditional enterprise data backup service has been unable to meet the needs of most enterprises because of the problem of backward backup and expensive backup cost. At the same time, with the
In order to ensure data security, the data needs to be backed up regularly. There are a number of ways to backup, and the effect is different. Once there is an error in the data in the database, you need to use the backed-up data for restore recovery. Thus minimizing the los
Backup and recovery of spatial data in ArcSDE:
With the increasing requirements of GIS application systems in terms of complexity, integration, and concurrency, the amount of space data required by the system is rapidly increasing. At the same time, users' demands for concurrent access to spatial data are becoming in
In MySQL, innobackupex and xtrabackup are used for big data backup and restoration. innobackupex
Backup and restoration of large data volumes is always a challenge. When MYSQL exceeds 10 Gb, it is slow to export data using mysqldump. Xtrabackup is recommended here. This tool
oracle10g Data Pump EXPDP and IMPDP backup and recovery data
Pre-database backup preparation work
Create a new backup directory directory and authorize the user
Steps:
1. Login Sqlplus
Account name: ptemp Password: 000000 host string: empdb
Sqlplus Execution statement: Conn
Big data backup and recovery application case-the business features of OLAP databases through partitioned table backup and restoration of massive data backup and recovery solutions are to load batch data into the database, then an
operational data; Instead, users analyze past product sales, forecast trends, and determine future customer purchase patterns by querying data. Big data applications are often not positioned as critical business systems, although they also support sales and marketing decisions, but do not significantly affect core businesses such as customer management, orders,
Tags: mongodump class str BSP MONGO optional parameter test db_name strong MongoDB Data 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
The importance of Web site backup, believe that every webmaster is know, and now most stationmaster, have used the VPS host, in the Linux operating system, the VPS data backup main is, the website file, the database, the domain name configuration and so on, like the tribe is uses the military elder brother a health installs the package, the operation basically is
The data in the data database is stored on the computer. Data loss may occur if the system crashes or the hard disk is damaged. It takes a lot of time and money to recover the data, in this case, you don't have to worry about data backup
Source of this article: www.lustlost.com? P101mysql supports logical backup and physical backup Based on backup and recovery methods. Logical backup is a backup SQL statement, and the number of databases is achieved by executing the back
Data Backup-dump data centers operate on a large amount of data. This is a disaster when it is damaged. At this time, you need to back up the data to restore it. it is useless to back up a large amount of data in a timely manner.
Large amount of data backup and restore, is always a difficult point. When MySQL is super 10G, it is slower to export with mysqldump. Recommend Xtrabackup here, this tool is much faster than mysqldump.
First, Xtrabackup Introduction
1. What is Xtrabackup
Xtrabackup is a tool for data backup of InnoDB, which supports
VBS scripts get the latest data backup and duplicate data filesWe mentioned earlier, the recent company has been on the OA system on-line busy, so for OPS I need to use some scripting tools to share melancholy for me, and now the problem is that we need to copy the SQL database data from a real-world scheduled
Tags: blog http io ar os using SP strong onOriginal: http://blog.51yip.com/mysql/1650.htmlSea EagleLarge data volume backup and restore is always a difficult point. When MySQL is over 10G, it is slower to export with mysqldump. Xtrabackup is recommended here, this tool is much faster than mysqldump.I. Introduction of XtrabackupWhat is 1,xtrabackup?Xtrabackup is a innodb to do
Set up rsync Data Synchronization backup and rsync Data Synchronization for Small and Medium-sized Clusters
Important NFS Problems
1. NFS client users write NFS.
1) Why do ordinary users need to write NFS.
2) Add all_squash to exports.What is Rsync?
Rsync is an open-source, fast, and versatile tool that supports full or incremental local or remote
Set up rsync Data Synchronization backup and rsync Data Synchronization for Small and Medium-sized Clusters
Important NFS Problems
1. NFS client users write NFS.
1) Why do ordinary users need to write NFS.
2) Add all_squash to exports.What is Rsync?
Rsync is an open-source, fast, and versatile tool that supports full or incremental local or remote
Tags: indexSummary: In the SQL Server Backup topic sharing, the first four issues we shared: Three common database backups, the development of backup strategies, how to find the backup chain, and the relationship between the three recovery models of the database and the backup. In this monthly report, we share how SQL
-------------------MongoDB Backup and Recovery-------------------1, MongoDB database backup 1, Syntax: Mongodump-h dbhost-d dbname-o dbdirectory parameter description: - H:MONGDB address of the server, for example: 127.0.0.1, of course, you can also specify the port number: 127.0.0.1:27017 -D: Database instances that need to be backed up, For example: Test -O:
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