摘要：cd C:\mysql-8.0.12-winx64\bin mysqld --initialize-insecure --user=mysql --console mysqld install net start mysql pause echo use mysql;>in.txt echo upd 阅读全文

摘要：//查看mysql连接进程列表show full processlist;//查看连接数show variables like '%max_connections%';show global status like 'Max_used_connections'; //查看进程休息多少秒后清除连接sh 阅读全文