查看創(chuàng)建mysql數(shù)據(jù)庫的默認編碼: show create database db_name; 更改已經(jīng)創(chuàng)建的db的編碼: alter database db_name character set utf8 collate utf8_general_ci; 查看數(shù)據(jù)庫相關(guān)信息: mysql>status 查看數(shù)據(jù)庫相關(guān)信息2: mysql> show variables like 'char%';