如何在MyBatis中插入Arraylist？

Question

Hello today I have problem with insert Arraylist using Mybatis like code bellow:

@Insert("<script>"
            + "   <foreach collection='USER_LIST' item='User' separator=';'> "
            + "      insert into tbl_user(username,role) values(#{User.username},#{User.role})"
            + "  </foreach>"
            + "</script>")

When I insert single item of arraylist , it worked. but If i have multiple item in arraylist error occured:

 insert into tbl_user(username,role)             values(?,?);   ;        values(?,?);
### Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ';        values('BEAN','BMd')' at line 1
com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ';        values('BEAN','BMd')' at line 1; bad SQL grammar []; nested exception is 

Answer 1

从异常中，“错误的SQL语法[]；嵌套的异常是”，我在您的代码“ separator =';'>”中发现了这一点，没错，myBatis不允许您编写“;”