znpt-backend/core/src/main/resources/mapper/DefectMapper.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.dite.znpt.mapper.DefectMapper">

    <sql id="Base_Column_List">
        a.defect_id, a.turbine_id, a.part_id, a.defect_code, a.defect_name, a.defect_type, a.defect_level, a.defect_image_path, a.description
    </sql>

    <select id="queryBySelective" resultType="com.dite.znpt.domain.vo.DefectResp">
        select
            <include refid="Base_Column_List"/>
        from defect a
        <where>
            <if test="keyword != null and keyword != ''">
#                and (a.defect_name like concat('%', #{keyword,jdbcType=VARCHAR}, '%') or a.defect_code like concat('%', #{keyword,jdbcType=VARCHAR}, '%'))
            </if>
            <if test="partId != null and partId != ''">
                and a.part_id = #{turbineCode}
            </if>

            <if test="defectType != null and defectType != ''">
                and a.defect_type = #{defectType}
            </if>
            <if test="defectLevel != null and defectLevel != ''">
                and a.defect_level = #{defectLevel}
            </if>
        </where>
    </select>
</mapper>