Automatic backup of MySQL database

「 Blog move 」 New address : Simple books

MySQL In the database , It is useful to realize the function of automatic backup by day for specified tables .

1. Preconditions

• Installed correctly MySQL And it can start up and run automatically
• The MySQL Add the tool to the environment variable of the system .

2. Operation method

New batch file , The content is ：

rem *******************************Code Start *****************************
@echo off
mysqldump -u " user name " --password=" password " " Database name " > " The absolute address of the saved file and the saved file name "
@echo on
rem ******************************* Code End *****************************

My configured .bat The content of the document is ：

rem *******************************Code Start *****************************
@echo off
set "Ymd=%date:~,4%%date:~5,2%%date:~8,2%"
mysqldump -u root --password=lml manager > C:\MySQLBackup\manager_%Ymd%.sql
@echo on
rem ******************************* Code End *****************************

3. Put this .bat File is added to the system planning task

open “ Control panel ” -> “ Plan the task procedure ” -> “ Create basic tasks ”
You can set a fixed time every day to run this .bat file , It can realize automatic checking of MySQL Database backup

4. Reference material

Windows in ,MySQL Several methods of automatic backup