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查看網(wǎng)絡(luò)地址命令:ifconfig自定義一個(gè)ip地址:192.168.188.10網(wǎng)絡(luò)配置的關(guān)鍵。進(jìn)入到網(wǎng)卡所在目錄:cd /etc/sysconfig/network-sc...
mysql表復(fù)制 復(fù)制表結(jié)構(gòu)create table student like user; 復(fù)制表數(shù)據(jù)insert into student select * from us...
net start mysql,net stop mysql 開/關(guān)數(shù)據(jù)庫\s 查看mysql版本信息 mysql -uroot -proot 登錄mysql ...
數(shù)值 tinyint 0-255 int 0-42億 字符串 char(M) 0-255 varchar(M) 0-65535 tinytext 0-...