龚焕茏
2024-03-05 a41b5ec59dce472385ad33094fb72691dad127ca
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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="org.dromara.demo.mapper.RsTrafficPropagandaMapper">
 
    <update id="addSequence">
        update rs_traffic_propaganda set sequence = sequence + 1 where sequence >= #{sequence} and id != #{id}
    </update>
 
</mapper>