mysql "is marked as crashed and last (automatic?) repair failed"问题修复
修复数据表操MYSQL数据表出现问题，提示：Error: Table './db_name/table_name' is marked as crashed and last (automatic?) repair failed修复数据表操作：1、service mysqld stop;2、cd /var/lib/mysql/db_name/3、myisamchk -r tablename....
