liyong
2 天以前 d9ee1fb5190f91d79c003193b7f27ff7c5072227
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<?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.ruoyi.production.mapper.ProcessRouteMapper">
 
 
    <select id="pageProcessRouteDto" resultType="com.ruoyi.production.dto.ProcessRouteDto">
        select ps.*, pm.speculative_trading_name
        from process_route ps
                 left join product_model pm on ps.product_model_id = pm.id
        <where>
            <if test="c.speculativeTradingName != null || c.speculativeTradingName != ''">
                and pm.speculative_trading_name like concat('%',#{c.speculativeTradingName},'%')
            </if>
        </where>
    </select>
</mapper>