摘要:
1,第一步 [xxxxxx]$ cd /etc/yum.repos.d [xxxxxx]$ vi MariaDB.repo # MariaDB 10.0 CentOS repository list - created 2013-08-23 13:08 UTC [mariadb] name = Ma 阅读全文
摘要:
1,添加表字段 alter table table1 add ptel varchar(100) not Null; alter table table1 add id int unsigned not Null auto_increment primary key; alter table tab 阅读全文