新建數(shù)據(jù)庫,修改類型為utf8
create database abc;
use abc;
ALTER DATABASE abc DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci
直接新建db為utf8
CREATE DATABASE dbname DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;
復(fù)制db
mysqldump dbfrom -uroot -ppwd --add-drop-table | mysql -h localhost dbto -uroot -ppwd
刪除db
drop database dbname;
so,如果想修改數(shù)據(jù)庫名字,就可以
先復(fù)制,再刪除舊的,比網(wǎng)上那些renameto之類的要穩(wěn)