How to add TypeHandler when using AS?

Question

How to add TypeHandler into given mapper.xml without resultMap like below.

<select id="selectUsers" resultType="User">
select 
uid as "id",
user_name as "userName"
from some_table
where id = #{id}
</select>

I want to use some typeHandler on user_name column.

Answer 1

Probably, no way for your request. I think you should be used in this case. Why do you not use ?