修改MYSQL 时区

#http://dev.mysql.com/doc/refman/5.7/en/time-zone-support.html

# http://www.kuitao8.com/20151024/4110.shtml

SELECT NOW();

SHOW VARIABLES LIKE "%time_zone%";

SET GLOBAL time_zone = '+8:00';

SET time_zone = '+8:00';

FLUSH PRIVILEGES;