优化SQL语句，以提高查询速度

liurunyu

2025-07-29 bf8fa97694336defc961cd0124e58067438c6f0d

 pipIrr-platform/pipIrr-global/src/main/resources/mapper/RmOpenCloseValveHistoryMapper.xml

@@ -553,30 +553,50 @@
            </if>
        </trim>
    </select>

    <!--获取指定时间段内从未开过阀的取水口数量-->
    <select id="getNeverOpenValveIntakesCount" resultType="java.lang.Long">
        SELECT COUNT(*) AS recordCount
        FROM pr_intake inta
                 INNER JOIN ba_block blo ON blo.id = inta.blockId
        WHERE inta.deleted = 0
          AND NOT EXISTS(SELECT *
                         FROM rm_open_close_valve_history
                         WHERE op_dt BETWEEN #{timeStart} AND #{timeStop}
                           AND intake_id = inta.id)
        LEFT JOIN
        (SELECT intake_id FROM rm_open_close_valve_history
        <where>
            <if test = "idStart != null">
                id <![CDATA[>=]]> #{idStart}
            </if>
            <if test = "idEnd != null">
                AND id <![CDATA[<=]]> #{idEnd}
            </if>
        </where>) his
        ON his.intake_id = inta.id
        LEFT JOIN ba_block blo ON blo.id = inta.blockId
        LEFT JOIN pr_controller pct ON inta.id = pct.intakeId
        WHERE his.intake_id IS NULL AND inta.deleted = 0
    </select>
    <!--获取指定时间段内从未开过阀的取水口-->
    <select id="getNeverOpenValveIntakes" resultType="com.dy.pipIrrGlobal.voSt.VoIntake">
        SELECT inta.id   AS intakeId,
               inta.name AS intakeNum,
               blo.name  AS blockName
    <select id="getNeverOpenValveIntakes" resultType="com.dy.pipIrrGlobal.voSt.VoIntakeUnOpenValve">
        SELECT inta.id      AS intakeId,
               inta.name    AS intakeNum,
               inta.lng     AS lng,
               inta.lat     AS lat,
               blo.name     AS blockName,
               pct.rtuAddr  AS rtuAddr
        FROM pr_intake inta
                 INNER JOIN ba_block blo ON blo.id = inta.blockId
        WHERE inta.deleted = 0
          AND NOT EXISTS(SELECT *
                         FROM rm_open_close_valve_history
                         WHERE op_dt BETWEEN #{timeStart} AND #{timeStop}
                           AND intake_id = inta.id)
        ORDER BY inta.id
        LEFT JOIN
        (SELECT intake_id FROM rm_open_close_valve_history
        <where>
            <if test = "idStart != null">
                id <![CDATA[>=]]> #{idStart}
            </if>
            <if test = "idEnd != null">
                AND id <![CDATA[<=]]> #{idEnd}
            </if>
        </where>) his
        ON his.intake_id = inta.id
        LEFT JOIN ba_block blo ON blo.id = inta.blockId
        LEFT JOIN pr_controller pct ON inta.id = pct.intakeId
        WHERE his.intake_id IS NULL AND inta.deleted = 0
        ORDER BY inta.id DESC
        <trim prefix="limit ">
            <if test="start != null and count != null">
                #{start,javaType=Integer,jdbcType=INTEGER}, #{count,javaType=Integer,jdbcType=INTEGER}
@@ -591,7 +611,7 @@
                     inta.name AS intakeNum,
                     blo.name  AS blockName
              FROM pr_intake inta
              LEFT JOIN (SELECT intake_id
              INNER JOIN (SELECT intake_id
                          FROM rm_open_close_valve_history
                          WHERE id <![CDATA[>=]]> #{idStart} AND id <![CDATA[<=]]> #{idEnd}
              ) his ON his.intake_id = inta.id
@@ -609,7 +629,7 @@
               inta.lat  AS lat,
               blo.name  AS blockName
        FROM pr_intake inta
        LEFT JOIN(SELECT intake_id
        INNER JOIN(SELECT intake_id
                   FROM rm_open_close_valve_history
                   WHERE id <![CDATA[>=]]> #{idStart} AND id <![CDATA[<=]]> #{idEnd}
        ) his ON his.intake_id = inta.id
@@ -633,7 +653,7 @@
                     inta.name AS intakeNum,
                     blo.name  AS blockName
              FROM pr_intake inta
              LEFT JOIN (SELECT intake_id
              INNER JOIN (SELECT intake_id
                          FROM rm_open_close_valve_history
                          WHERE id <![CDATA[>=]]> #{idStart} AND id <![CDATA[<=]]> #{idEnd}
              ) his ON his.intake_id = inta.id
@@ -651,7 +671,7 @@
               inta.lat  AS lat,
               blo.name  AS blockName
        FROM pr_intake inta
        LEFT JOIN(SELECT intake_id
        INNER JOIN(SELECT intake_id
                   FROM rm_open_close_valve_history
                   WHERE id <![CDATA[>=]]> #{idStart} AND id <![CDATA[<=]]> #{idEnd}
        ) his ON his.intake_id = inta.id
@@ -669,20 +689,69 @@

    <!--获取指定时间段内开阀次数超过指定值的农户数量-->
    <select id="getLargeOpenCountClientsCount" resultType="java.lang.Long">
        SELECT COUNT(*)
        FROM se_client cli
        inner join (
            SELECT client_id, COUNT(*) AS openCount
            FROM rm_open_close_valve_history
            <where>
                <if test="timeStart != null and timeStart != '' and timeStop != null and timeStop != ''">
                    op_dt BETWEEN #{timeStart} AND #{timeStop}
                </if>
            </where>
            group by client_id
            <if test="openCount != null and openCount > 0">
                having openCount &gt; #{openCount}
            </if>
        ) as his on his.client_id = cli.id
    </select>
    <!-- 2025-07-29 下面SQL查询太慢，废弃  -->
    <select id="_getLargeOpenCountClientsCount" resultType="java.lang.Long">
        SELECT COUNT(*) AS recordCount
        FROM se_client cli
        <where>
            <if test="timeStart != null and timeStart != '' and timeStop != null and timeStop != '' and openCount != null">
                (SELECT COUNT(*)
                FROM rm_open_close_valve_history his
                WHERE his.client_id = cli.id
                AND his.op_dt BETWEEN #{timeStart} AND #{timeStop}) > #{openCount}
            (SELECT COUNT(*)
            FROM rm_open_close_valve_history his
            WHERE his.client_id = cli.id
            <if test="timeStart != null and timeStart != '' and timeStop != null and timeStop != ''">
                AND his.op_dt BETWEEN #{timeStart} AND #{timeStop}
            </if>
            ) &gt; #{openCount}
        </where>
    </select>

    <!--获取指定时间段内开阀次数超过指定值的农户-->
    <select id="getLargeOpenCountClients" resultType="com.dy.pipIrrGlobal.voSt.VoClient">
        SELECT cli.id  AS clientId,
        cli.name       AS clientName,
        cli.clientNum,
        cli.address,
        cli.phone,
        cli.idCard,
        his.openCount
        FROM se_client cli
        inner join (
            SELECT client_id, COUNT(*) AS openCount
            FROM rm_open_close_valve_history
            <where>
                <if test="timeStart != null and timeStart != '' and timeStop != null and timeStop != ''">
                    op_dt BETWEEN #{timeStart} AND #{timeStop}
                </if>
            </where>
            group by client_id
            <if test="openCount != null and openCount > 0">
                having openCount &gt; #{openCount}
            </if>
        ) as his on his.client_id = cli.id
        ORDER BY cli.id
        <trim prefix="limit ">
            <if test="start != null and count != null">
                #{start,javaType=Integer,jdbcType=INTEGER}, #{count,javaType=Integer,jdbcType=INTEGER}
            </if>
        </trim>
    </select>
    <!-- 2025-07-29 下面SQL查询太慢，废弃  -->
    <select id="_getLargeOpenCountClients" resultType="com.dy.pipIrrGlobal.voSt.VoClient">
        SELECT cli.id                                 AS clientId,
               cli.name                               AS clientName,
               cli.clientNum,
@@ -694,17 +763,18 @@
                <where>
                    his.client_id = cli.id
                    <if test="timeStart != null and timeStart != '' and timeStop != null and timeStop != ''">
                AND his.op_dt BETWEEN #{timeStart} AND #{timeStop}
                        AND his.op_dt BETWEEN #{timeStart} AND #{timeStop}
                    </if>
                </where>) AS openCount
        FROM se_client cli
        <where>
            <if test="timeStart != null and timeStart != '' and timeStop != null and timeStop != '' and openCount != null">
               (SELECT COUNT(*)
               FROM rm_open_close_valve_history his
               WHERE his.client_id = cli.id
                 AND his.op_dt BETWEEN #{timeStart} AND #{timeStop}) > #{openCount}
            (SELECT COUNT(*)
            FROM rm_open_close_valve_history his
            WHERE his.client_id = cli.id
            <if test="timeStart != null and timeStart != '' and timeStop != null">
                AND his.op_dt BETWEEN #{timeStart} AND #{timeStop}
            </if>
            ) &gt; #{openCount}
        </where>
        ORDER BY cli.id
        <trim prefix="limit ">
@@ -716,20 +786,71 @@

    <!--获取指定时间段内开阀次数低于指定值的农户数量-->
    <select id="getSmallOpenCountClientsCount" resultType="java.lang.Long">
        SELECT COUNT(*)
        FROM se_client cli
        inner join (
            SELECT client_id, COUNT(*) AS openCount
            FROM rm_open_close_valve_history
            <where>
                <if test="timeStart != null and timeStart != '' and timeStop != null and timeStop != ''">
                    op_dt BETWEEN #{timeStart} AND #{timeStop}
                </if>
            </where>
            group by client_id
            <if test="openCount != null and openCount > 0">
                having openCount &lt; #{openCount}
            </if>
        ) as his on his.client_id = cli.id
    </select>
    <!-- 2025-07-29 下面SQL查询太慢，废弃  -->
    <select id="_getSmallOpenCountClientsCount" resultType="java.lang.Long">
        SELECT COUNT(*) AS recordCount
        FROM se_client cli
        <where>
            <if test="timeStart != null and timeStart != '' and timeStop != null and timeStop != '' and openCount != null">
                (SELECT COUNT(*)
                FROM rm_open_close_valve_history his
                WHERE his.client_id = cli.id
                AND his.op_dt BETWEEN #{timeStart} AND #{timeStop}) &lt; #{openCount}
            (SELECT COUNT(*)
            FROM rm_open_close_valve_history his
            WHERE his.client_id = cli.id
            <if test="timeStart != null and timeStart != '' and timeStop != null and timeStop != ''">
                AND his.op_dt BETWEEN #{timeStart} AND #{timeStop}
            </if>
            <if test="openCount != null">
                ) &lt; #{openCount}
            </if>
        </where>
    </select>

    <!--获取指定时间段内开阀次数低于指定值的农户-->
    <select id="getSmallOpenCountClients" resultType="com.dy.pipIrrGlobal.voSt.VoClient">
        SELECT cli.id  AS clientId,
        cli.name       AS clientName,
        cli.clientNum,
        cli.address,
        cli.phone,
        cli.idCard,
        his.openCount
        FROM se_client cli
        inner join (
        SELECT client_id, COUNT(*) AS openCount
            FROM rm_open_close_valve_history
            <where>
                <if test="timeStart != null and timeStart != '' and timeStop != null and timeStop != ''">
                    op_dt BETWEEN #{timeStart} AND #{timeStop}
                </if>
            </where>
            group by client_id
            <if test="openCount != null and openCount > 0">
                having openCount &lt; #{openCount}
            </if>
        ) as his on his.client_id = cli.id
        ORDER BY cli.id
        <trim prefix="limit ">
            <if test="start != null and count != null">
                #{start,javaType=Integer,jdbcType=INTEGER}, #{count,javaType=Integer,jdbcType=INTEGER}
            </if>
        </trim>
    </select>
    <!-- 2025-07-29 下面SQL查询太慢，废弃  -->
    <select id="_getSmallOpenCountClients" resultType="com.dy.pipIrrGlobal.voSt.VoClient">
        SELECT cli.id                                 AS clientId,
               cli.name                               AS clientName,
               cli.clientNum,
@@ -746,11 +867,14 @@
                </where>) AS openCount
        FROM se_client cli
        <where>
            <if test="timeStart != null and timeStart != '' and timeStop != null and timeStop != '' and openCount != null">
                (SELECT COUNT(*)
                FROM rm_open_close_valve_history his
                WHERE his.client_id = cli.id
                AND his.op_dt BETWEEN #{timeStart} AND #{timeStop}) &lt; #{openCount}
            (SELECT COUNT(*)
            FROM rm_open_close_valve_history his
            WHERE his.client_id = cli.id
            <if test="timeStart != null and timeStart != '' and timeStop != null and timeStop != ''">
                AND his.op_dt BETWEEN #{timeStart} AND #{timeStop}
            </if>
            <if test="openCount != null">
                &lt; #{openCount}
            </if>
        </where>
        ORDER BY cli.id
@@ -763,6 +887,24 @@

    <!--获取指定时间段内用水量超过指定值的农户数量-->
    <select id="getLargeWaterConsumptionClientsCount" resultType="java.lang.Long">
        SELECT COUNT(*)
        FROM se_client cli
        inner join (
            SELECT client_id, SUM(cl_this_amount) AS waterConsumption
            FROM rm_open_close_valve_history
            <where>
                <if test="timeStart != null and timeStart != '' and timeStop != null and timeStop != ''">
                    op_dt BETWEEN #{timeStart} AND #{timeStop}
                </if>
            </where>
            group by client_id
            <if test="waterConsumption != null and waterConsumption > 0">
                having waterConsumption &gt; #{waterConsumption}
            </if>
        ) as his on his.client_id = cli.id
    </select>
    <!-- 2025-07-29 下面SQL查询太慢，废弃  -->
    <select id="_getLargeWaterConsumptionClientsCount" resultType="java.lang.Long">
        SELECT COUNT(*) AS recordCount
        FROM se_client cli
        <where>
@@ -777,6 +919,36 @@

    <!--获取指定时间段内用水量超过指定值的农户-->
    <select id="getLargeWaterConsumptionClients" resultType="com.dy.pipIrrGlobal.voSt.VoClient">
        SELECT cli.id  AS clientId,
        cli.name       AS clientName,
        cli.clientNum,
        cli.address,
        cli.phone,
        cli.idCard,
        his.waterConsumption
        FROM se_client cli
        inner join (
            SELECT client_id, SUM(cl_this_amount) AS waterConsumption
            FROM rm_open_close_valve_history
            <where>
                <if test="timeStart != null and timeStart != '' and timeStop != null and timeStop != ''">
                    op_dt BETWEEN #{timeStart} AND #{timeStop}
                </if>
            </where>
            group by client_id
            <if test="waterConsumption != null and waterConsumption > 0">
                having waterConsumption &gt; #{waterConsumption}
            </if>
        ) as his on his.client_id = cli.id
        ORDER BY cli.id
        <trim prefix="limit ">
            <if test="start != null and count != null">
                #{start,javaType=Integer,jdbcType=INTEGER}, #{count,javaType=Integer,jdbcType=INTEGER}
            </if>
        </trim>
    </select>
    <!-- 2025-07-29 下面SQL查询太慢，废弃  -->
    <select id="_getLargeWaterConsumptionClients" resultType="com.dy.pipIrrGlobal.voSt.VoClient">
        SELECT cli.id                                 AS clientId,
               cli.name                               AS clientName,
               cli.clientNum,
@@ -1316,8 +1488,8 @@
        count(ocvh.id) as times
        from rm_open_close_valve_history ocvh
        inner join se_client_card cc on CAST(cc.cardNum AS CHAR) = ocvh.cl_ic_card_no
        where ocvh.cl_dt <![CDATA[>=]]> #{startDt, jdbcType=BIGINT}
        and ocvh.cl_dt <![CDATA[<=]]> #{endDt, jdbcType=BIGINT}
        where ocvh.cl_dt <![CDATA[>=]]> #{startDt, jdbcType=TIMESTAMP }
        and ocvh.cl_dt <![CDATA[<=]]> #{endDt, jdbcType=TIMESTAMP}
        group by ocvh.client_id, cc.id
    </select>
    <select id="statisticsByClient" resultType="com.dy.pipIrrGlobal.voSt.VoClientConsumeStatistics">
@@ -1327,8 +1499,8 @@
        sum(cl_this_time) as duration,
        count(id) as times
        from rm_open_close_valve_history
        where cl_dt <![CDATA[>=]]> #{startDt, jdbcType=BIGINT}
        and cl_dt <![CDATA[<=]]> #{endDt, jdbcType=BIGINT}
        where cl_dt <![CDATA[>=]]> #{startDt, jdbcType=TIMESTAMP}
        and cl_dt <![CDATA[<=]]> #{endDt, jdbcType=TIMESTAMP}
        group by client_id
    </select>
</mapper>