MYSQL的增.删.查.改 注册.授权 #创建一个对数据库中的表有一些操作权限的用户,其中OPERATION可以用all privileges替换,DBNAME.TABLENAME可以用*替换,表示全部 mysql> grant OPERATION on DBNAME.TABLENAME to 'USERNAME'@'IP_ADDR' [identified by 'PASSWD']; mysql> create user 'USERNAME'@'IP_ADDR' identified b
09:00:30.307 [http-8080-6] ERROR org.hibernate.transaction.JDBCTransaction -JDBC begin failed com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure The last packet successfully received from the server was 56,237,340 mi
下载mysql下载链接:http://dev.mysql.com/get/Downloads/MySQL-5.7/mysql-5.7.10-linux-glibc2.5-i686.tar.gz 下载后ftp传到Linux下面/usr/local/soft/ 解压文件解压缩到/usr/local/下面,mysql的主目录命名为mysql[root@localhost local]# cd /usr/local/soft/[root@localhost soft]# tar zvxf mysql-5