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HomeDatabaseMysql Tutorial在MAC OS X上安装MYSQL

我在网上找到了一篇文章,简直堪称神器。 刚开始用brew search mysql ...能找到,按照提示一步一步安装,结果到最后就是启动不起来,老提示一个sock相关的错误。。 后来我还是直接到mysql 的官网下载了适合MAC 平台的 mysql-5.5.17-osx10.6-x86_64.dmg 打开

我在网上找到了一篇文章,简直堪称神器。

刚开始用brew search mysql ...能找到,按照提示一步一步安装,结果到最后就是启动不起来,老提示一个sock相关的错误。。

后来我还是直接到mysql 的官网下载了适合MAC 平台的 mysql-5.5.17-osx10.6-x86_64.dmg

打开后发现3个文件,安装顺序:

1。mysql-5.5.17-osx10.6-x86_64.pkg 数据库
2。MySQLStartupItem.pkg 这样MySQL就会自动在开机时自动启动了。
3。MySQL.prefPane  这样就会在“系统设置偏好”中看到名为“MySQL”的ICON,通过它就可以设置MySQL开始还是停止,以及是否开机时自动运行。到这里MySQL就基本安装完毕了。

通过运行“sudo vi /etc/bashrc”,在bash的配置文件中加入mysql和mysqladmin的别名

#mysql

alias mysql='/usr/local/mysql/bin/mysql'

alias mysqladmin='/usr/local/mysql/bin/mysqladmin'

这样就可以在终端中比较简单地通过命令进行相应的操作,比如安装完毕之后MySQL的root默认密码为空,如果要设置密码可以在终端运行“mysqladmin -u root password "mysqlpassword"”来设置,其中mysqlpassword即root的密码。

备注:使用PHP连接MySQL可能会报错“Can't connect to local MySQL server through socket ‘/var/mysql/mysql.sock'”,或者使用localhost无法连接MySQL而需要127.0.0.1,原因是连接时候php默认去找/var/mysql/mysql.sock了,但是MAC版本的MYSQL改动了文件的位置,放在/tmp下了。处理办法是按如下修改php.ini:
mysql.default_socket = /tmp/mysql.sock

以上所言,没有一句废话,十分佩服!

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