Mybatis批量查询和模糊查询

<select id="search" parameterType="hashmap"resultType="com.test.User">
		select id as Id,
		from user
		where
		score >= 0
		<if test="name!=null"> and pname like CONCAT(CONCAT('%',
			#{name}), '%')  </if>
		<if test="list!=null">
			and channel_id in
			<foreach collection="list" index="index" open="(" close=")"
				separator="," item="itm">
				#{itm}
			</foreach>
		</if>
		<if test="m != null">
			limit #{m},#{n}
		</if>