MySQL 杀死指定用户的全部进程

mysql> select concat('KILL ',id,';') from information_schema.processlist where user='root';
+------------------------+
| concat('KILL ',id,';') |
+------------------------+
| KILL 3101; |
| KILL 2946; |
+------------------------+
2 rows in set (0.00 sec)

mysql>select concat('KILL ',id,';') from information_schema.processlist where user='mysql_lama' into outfile '/tmp/aa7.txt';

select concat('KILL ',id,';') from information_schema.processlist where info is not null and user<>'root' and user<>'system user' and time>1 into outfile '/tmp/a132.txt';

mysql>source /tmp/a.txt;

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