于紫祥_1901
2020-12-01 f22a631422f3045a06aad627e6e83c802be2760d
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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.moral.mapper.RealWeatherMapper">
    <resultMap id="BaseResultMap" type="com.moral.entity.RealWeather">
        <id column="city_code" property="cityCode" jdbcType="INTEGER"/>
    </resultMap>
    <select id="getRealWeather" resultType="java.util.Map">
        select
        DATE_FORMAT(time, #{typeFormat}) time,
        json
        FROM
        real_weather
        WHERE
        time >= #{start}
        AND time <![CDATA[<]]> #{end}
        AND city_code = #{cityCode}
        ORDER BY
        time
   </select>
 
    <select id="getHistoryWeather" resultType="java.util.Map">
        select
        DATE_FORMAT(time, #{typeFormat}) time,
        value
        FROM
        history_weather_${timeUnits}
        WHERE
        time >= #{start}
        AND time <![CDATA[<]]> #{end}
        AND city_code = #{cityCode}
        ORDER BY
        time
   </select>
 
    <select id="getPrecip6Hour" resultType="java.util.Map">
        select
        round(sum(json->'$.precip'),2) 'precip6'
        FROM
        real_weather
        WHERE
        time >= #{start}
        AND time <![CDATA[<]]> #{end}
        AND city_code = #{cityCode}
    </select>
</mapper>