1、select * from table where content like ‘%\r\n%’;//或者 \n
2、//内容里面有br也可以查3、select * from table where content like ‘%%’
时间:2021-11-09 13:22:51
1、select * from table where content like ‘%\r\n%’;//或者 \n
2、//内容里面有br也可以查3、select * from table where content like ‘%%’