服務器的mysql報錯:
Can't connect to local MySQL server through socket '/tmp/mysql.sock'
因爲符號鏈接失效了,重建鏈接
ln -s /var/lib/mysql/mysql.sock /tmp/mysql.sock
重啓mysql就好了。
服務器的mysql報錯:
Can't connect to local MySQL server through socket '/tmp/mysql.sock'
ln -s /var/lib/mysql/mysql.sock /tmp/mysql.sock
select UNIX_TIMESTAMP(update_time)- UNIX_TIMESTAMP(insert_time) from t_video