摘要：
#######sample 1 https://www.percona.com/blog/2015/09/16/webinar-introduction-mysql-sys-schema-follow-questions/ Thanks to all who attended my webinar 阅读全文
摘要：
##sample 1 https://www.cnblogs.com/sunsweet/p/3423449.html mysql PS1个性化 method 1)$ export MYSQL_PS1="\u@\h [\d]> " method 2)mysql> prompt \u@\h [\d]> 阅读全文