Mysql解压版 Centos安装


1.install #!/bin/bash /mysql/bin/mysql_install_db –user=service –basedir=/mysql/ –datadir=/mysql_data/ 2.init #!/bin/bash nohup /mysql/bin/mysqld –dat

mysql使用


1.查询正在commit的事务 查询 正在执行的事务: SELECT * FROM information_schema.INNODB_TRX 查看正在锁的事务 SELECT * FROM INFORMATION_SCHEMA.INNODB_LOCKS; 查看等待锁的事务 SELECT * FROM