摘要:
centos install: yum install y yum utils device mapper persistent data lvm2 yum config manager add repo https://download.docker.com/linux/centos/docker 阅读全文
摘要:
创建表 CREATE TABLE tb_device( device_id INT PRIMARY KEY AUTO_INCREMENT COMMENT '主键(非空 + 唯一),自增长', device_name VARCHAR(255), device_num INT, curr_vers VA 阅读全文