目前這種方法是在網上搜索的比較笨的一種方法,先記錄下來,后面再嘗試其它的一勞永逸的方法后,重新記錄:
創建的表及插入語句如下:
create table students
(name varchar(25),
class varchar(25),
grade int);
insert into students values ('張三','語文',20);
insert into students values ('張三','數學',90);
insert into students values ('張三','英語',50);
insert into students values ('李四','語文',81);
insert into students values ('李四','數學',60);
insert into students values ('李四','英語',90);
insert into students values ('王二','數學',81);
insert into students values ('王二','英語',90);
插入報[Err] 1366錯誤后,依次執行下面的語句:
語句一:show table students;
語句一返回結果:
CREATE TABLE `students` (
`name` varchar(25) CHARACTER SET latin1 DEFAULT NULL,
`class` varchar(25) CHARACTER SET latin1 DEFAULT NULL,
`grade` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
語句二:alter table students DEFAULT character set utf8;
語句三:alter table students change class class varchar(25) character set utf8;
語句四:alter table students change name name varchar(25) character set utf8;
再次插入成功: