smart-admin/smart-admin-api-java8-springboot2/sa-base/src/main/resources/mapper/support/SerialNumberMapper.xml

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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="net.lab1024.sa.base.module.support.serialnumber.dao.SerialNumberDao">
<update id="updateLastNumberAndTime">
update t_serial_number
set
last_number = #{lastNumber},
last_time = #{lastTime}
where
serial_number_id = #{serialNumberId}
</update>
<!-- 查询最后生成记录 -->
<select id="selectForUpdate" resultType="net.lab1024.sa.base.module.support.serialnumber.domain.SerialNumberEntity">
select * from t_serial_number where serial_number_id = #{serialNumberId} for update
</select>
</mapper>