MySQL 锁进程查询

-- 查看进程
SHOW PROCESSLIST;
-- 查看是否锁表
SHOW OPEN TABLES WHERE In_use > 0;
-- 查看正在锁的事务
SELECT * FROM INFORMATION_SCHEMA.INNODB_LOCKS; 
-- 查看等待锁的事务
SELECT * FROM INFORMATION_SCHEMA.INNODB_LOCK_WAITS;