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casic-metering / casic-metering-dao / src / main / resources / mapper / customer / CustomerSampleMapper.xml
chaizhuang on 8 Feb 2023 390 bytes 委托书、样品权限细节修改
<?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.casic.missiles.mapper.customer.CustomerSampleMapper">

    <select id="selectMaxSampleNo" resultType="Long">
        SELECT IFNULL(MAX(RIGHT(sample_no, 12)), 0)
        FROM customer_sample_info
    </select>

</mapper>