mysql 常见操作&问题记录

1. 修改mysql的默认字符集：

[ `grep -i "^character_set_server" /etc/my.cnf` ] || sed -i "/^\[mysqld\]/a character_set_server=utf8" /etc/my.cnf

2. mysql源码安装make遇到Curses library not found.  Please install appropriate package。

apt-get install libncurses5-dev

未完待续....