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Linux中MySQL的数据文件转移位置的问题解决

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2016-06-07 16:54:39863browse

整了一天,参考了n多资料,终于弄好了!!!!!!!想把Linux中MySQL的安装程序和数据文件分开,首先是安装时配置的问题,./con

整了一天,参考了n多资料,终于弄好了!!!!!!!

想把Linux中MySQL的安装程序和数据文件分开,首先是安装时配置的问题,,

./configure --prefix=/program/mysql --with-unix-sock-path=/tmp/mysql.sock --localstatedir=/server/mysql/data --with-charset=gbk --with-extra-charsets=all

其中localstatedir是数据文件的安装位置

其次,mysql用户需要相应的文件夹有操作权限。

chown -R mysql:mysql /program/mysql

chown -R mysql:mysql /server/mysql

再次,初始化数据时需指定文件位置

/program/mysql/bin/mysql_install_db --basedir=/program/mysql --datadir=/server/mysql/data --user=nobody

关键的三步,问题解决了!

作者:成刚@成刚网志&&天宇星空
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