Mysql prompt

方法一：linux环境变量

shell> export MYSQL_PS1="(\u@\h)[\d]> "

方法二：命令行选项

shell> mysql --prompt="(\u@\h)[\d]> "

(user@host) [database]>

方法三：配置文件/etc/my.cnf

[mysql] --[mysql]与[mysqld]有区别

prompt="\\r:\\m:\\s> "

[mysql]

prompt=(\\u@\\h) [\\d]>\\_

方法四：set

mysql> prompt (\u@\h) [\d]>

PROMPT set to '(\u@\h) [\d]>'

(root@vm1) [(none)]>