whycxzp
2025-03-25 bf60848c0d97d3f440eee20719010e49bc2aae2d
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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.whyc.mapper.PowerInfMapper" >
 
    <select id="selectMaxBattGroupId" resultType="java.lang.Integer">
        select max(binf_id) from power_inf
    </select>
    <select id="getMaxPowerId" resultType="java.lang.Integer">
        select max(power_id) from power_inf
    </select>
</mapper>