Linuxmysql installation-free _ MySQL

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Linux mysql installation-Free Edition

1. mysql download mysql-5.6.10-linux-glibc2.5-x86_64.tar.gz

2. decompress tar-xvf mysql-5.6.10-linux-glibc2.5-x86_64.tar.gz

3. cp support-files/my-default.cnf./my. cnf

Put the configuration file in the decompressed directory or/etc/my. cnf, but it is easier to install it here.

Modify my. cnf and set basedir datadir.

The default-character-set cannot be set in this version. If this parameter is left blank, do not set the character set. the default value is latin1. set the character set when creating a database, I don't know if there will be any problems. it's okay after a simple test.

4. run:/scripts/mysql_install_db -- user = root.

5. start mysql

./Bin/mysqld_safe -- user = root

6. add mysql to the system service:

Cp support-files/mysql. server/etc/rc. d/init. d/mysqld

Modify mysqld and set basedir and datadir

Because mysql is used by default when mysqld_safe is started, and -- user is not specified in the script, you can modify the script by yourself and add the parameter -- user = root to the mysqld_safe command.

Chmod 700/etc/init. d/mysqld

Chkconfig -- add mysqld

Chkconfig -- level 345 mysqld on

Service mysqld start/stop/restart

7. all articles on installing mysql on the Internet say that you want to create a user group and user mysql. it seems that it is not good for general management, and you do not need to create a user.

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