ClassVodFaceCheckMapper.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.subsidy.mapper.ClassVodFaceCheckMapper">

    <select id="faceVodIds" parameterType="long" resultType="long">
        SELECT
            t.vod_id
        FROM
            class_vod_face_check t
        WHERE
            t.delete_date IS NULL
            AND t.class_id = #{classId}
    </select>

</mapper>