摘要：
1.查看数据库编码格式 1 mysql> show variables like 'character_set_database'; 1 mysql> show variables like 'character_set_database'; 1 mysql> show variables like 阅读全文
摘要：
出现的状况如下： [root@iZwz951sp834mvbed8gdzzZ ~]# yum update kernelLoaded plugins: fastestmirrorExisting lock /var/run/yum.pid: another copy is running as pi 阅读全文