mysqldump backup database

Mysql backup and database restoration mysqldump instance and parameter description mysqldump BitsCN.com We will certainly encounter the situation of backing up the database and restoring the database during the operation of the pr

We will certainly encounter the situation of backing up the database and restoring the database during the operation of the project. We generally use the following two methods to deal with it: 1. Use into outfile and load data infile to import and export backup data The advantage of this method is that the exported data can be in the specified format and exported

Mysql backup and database restoration mysqldump instance and parameter description mysqldump We will certainly encounter the situation of backing up the database and restoring the database during the operation of the project. we

statement. Mysqldump-uroot-p–host=localhost–all-databases–no-create-db–no-create-info,-t exports only data without adding the Create TABLE statement. Mysqldump-uroot-p–host=localhost–all-databases–no-create-info–no-data,-D does not export any data, only the database table structure is exported. Mysqldump-uroot-p–host=

First, the common operation: Back up the entire database Format:MYSQLDUMP-H host name-P Port-u username-p password (–database) database name > filename. sqlMysqldump-h{hostname}-p{port}-u{username}-p{password} {DatabaseName} > {backupfile.sql}For example:The code is as follows: The code is as follows Copy Code

In real life, backing up the database on a regular basis is an extremely important task. When we use MySQL, there is a lot of choice in database backup, and this article will show readers how to use MySQL's mysqldump to back up the database. First, the importance of data

The mysqldump client can be used to dump databases or collect databases for backup or transfer data to another SQL Server (not necessarily a MySQL Server ). Dump contains table Creation The mysqldump client can be used to dump databases or collect databases for backup or transfer data to another SQL Server (not necessa

We will certainly encounter the backup database in the course of running the project, restore the database situation, we generally use two ways to deal with:1. Import and export backup data using into outfile and load data infileThe advantage of this method is that the exported data can be self-defined format, and the

The code is as follows Copy Code Mysqldump-hhostname-uusername-ppassword databasename > Backupfile.sql Back up the MySQL database to back up the MySQL database in a format with a delete table in the format with the deleted table, you can have the backup overwrite the existing

Design and write some design considerations for this script: This script is suitable for compiling and installing MySQL and installing via yum or Apt-get The script can be executed repeatedly without overwriting the data repeatedly Can be added to save disk space by removing backups from N days ago Make full use of mysqldump's self-locking table function, refresh log, copy and other functions Scripts for backing up the MySQL databas