ubuntu14.04 mysql-workbench Connecting to MySQL server ... Native table 'performance_schema'.'
使用的mysql版本:mysql Ver14.14Distrib5.7.9,forLinux(x86_64)using EditLinewrapper打开shell命令1.输入:mysql_upgrade-uroot-p2.重启mysql服务:servicemysqlrestart在重新连接就应该可以了,如果不行就重启电脑试试