opt: 人大金仓数据库改造

linwei

2026-04-07 ceb8e68df3012e9b621219c28fa0f10505313ca4

 drone-service/drone-fw/src/main/java/org/sxkj/fw/device/mapper/FwDeviceMapper.xml

@@ -40,25 +40,25 @@

    <select id="selectFwDevicePage" resultMap="fwDeviceResultMap">
        select
            *
        *
        from
            ja_fw_device
        ja_fw_device
        <where>
                is_deleted = 0
            is_deleted = 0
            <if test="param2.id != null and param2.id != ''">
                and id = #{param2.id}
                and id::text = #{param2.id}::text
            </if>
            <if test="param2.deviceName != null and param2.deviceName != ''">
                and device_name like concat('%',#{param2.deviceName},'%')
            </if>
            <if test="param2.deviceType != null and param2.deviceType != ''">
                and device_type = #{param2.deviceType}
                and device_type::text = #{param2.deviceType}::text
            </if>
            <if test="param2.deviceModel != null and param2.deviceModel != ''">
                and device_model = #{param2.deviceModel}
                and device_model::text = #{param2.deviceModel}::text
            </if>
            <if test="param2.deviceSpecification != null and param2.deviceSpecification != ''">
                and device_specification = #{param2.deviceSpecification}
                and device_specification::text = #{param2.deviceSpecification}::text
            </if>
            <if test="param2.effectiveRangeKmIsNotNull != null and param2.effectiveRangeKmIsNotNull == 1">
                and effective_range_km is not null
@@ -68,39 +68,38 @@
                and (effective_range_km is null or effective_range_km = 0)
            </if>
            <if test="param2.manufacturer != null and param2.manufacturer != ''">
                and manufacturer = #{param2.manufacturer}
                and manufacturer::text = #{param2.manufacturer}::text
            </if>
            <if test="param2.source != null and param2.source != ''">
                and source = #{param2.source}
                and source::text = #{param2.source}::text
            </if>
            <if test="param2.belongDept != null and param2.belongDept != ''">
                and belong_dept = #{param2.belongDept}
                and belong_dept::text = #{param2.belongDept}::text
            </if>
            <if test="param2.deviceStatusList != null and param2.deviceStatusList != ''">
                and status in
                and status::text in
                <foreach item="item" collection="param2.deviceStatusList" separator="," open="(" close=")" index="">
                    #{item}
                    #{item}::text
                </foreach>
            </if>
            <if test="param2.status != null">
                and status = #{param2.status}
                and status::text = #{param2.status}::text
            </if>
            <if test="param2.isTrack != null and param2.isTrack == 1">
                and (SELECT COUNT(*) FROM ja_fw_device_track tmp WHERE ja_fw_device.id::VARCHAR = tmp.device_id::VARCHAR) > 0
                and (SELECT COUNT(*) FROM ja_fw_device_track tmp WHERE ja_fw_device.id::text = tmp.device_id::text) > 0
            </if>
            <if test="param2.isTrack != null and param2.isTrack == 2">
                and (SELECT COUNT(*) FROM ja_fw_device_track tmp WHERE ja_fw_device.id::VARCHAR = tmp.device_id::VARCHAR) = 0
                and (SELECT COUNT(*) FROM ja_fw_device_track tmp WHERE ja_fw_device.id::text = tmp.device_id::text) = 0
            </if>
            <if test="param2.deptList != null and param2.deptList.size > 0">
                and ( create_dept in
                and ( create_dept::text in
                <foreach collection="param2.deptList" item="deptId" open="(" separator="," close=")">
                    #{deptId}
                    #{deptId}::text
                </foreach>
                <!-- 或者设备是共享给当前部门的 -->
                <if test="param2.currentDeptId != null and param2.currentDeptId != '' ">
                    or id in (
                    SELECT device_id FROM ja_fw_device_per_share
                    WHERE loan_to_dept_id = #{param2.currentDeptId}
                    or id::text in (
                    SELECT device_id::text FROM ja_fw_device_per_share
                    WHERE loan_to_dept_id = #{param2.currentDeptId}::bigint
                    AND is_deleted = 0
                    )
                </if>
@@ -108,7 +107,7 @@
            </if>
        </where>
        order by
            create_time desc
        create_time desc
    </select>

    <select id="selectFwDeviceList" resultMap="fwDeviceResultMap">
@@ -242,8 +241,9 @@
                and (
                <foreach collection="query.polygons" item="polygon" separator=" OR ">
                    public.st_contains(
                    public.st_srid(public.st_geomfromtext(#{polygon}), 4326),
                    /* 注意：Kingbase/PostGIS 坐标顺序通常是 (经度, 纬度) 即 (longitude, latitude) */
                    /* 直接在构造时指定 4326 */
                    public.st_geomfromtext(#{polygon}::text, 4326),
                    /* 将经纬度拼接为点，并指定坐标系 */
                    public.st_geomfromtext(CONCAT('POINT(', longitude, ' ', latitude, ')'), 4326)
                    )
                </foreach>
@@ -750,11 +750,14 @@
            CASE
                WHEN ps.id IS NOT NULL THEN TRUE
                ELSE FALSE
            END AS isShared
                END AS isShared
        FROM
            ja_fw_device d
            LEFT JOIN ja_fw_device_per_share ps ON ps.device_id::VARCHAR = d.id::VARCHAR
            AND ps.loan_to_dept_id = #{currentDeptId}
                /* 修改点1：建议使用 ::text，且如果 id 本身是数字类型，能不转就不转以优化索引，
                   这里保留转换逻辑但改为更通用的 text */
                LEFT JOIN ja_fw_device_per_share ps ON ps.device_id::text = d.id::text
        /* 修改点2：核心修复！显式转换参数为 bigint，匹配数据库字段类型 */
        AND ps.loan_to_dept_id = #{currentDeptId}::bigint
            AND ps.is_deleted = 0
        WHERE
            d.is_deleted = 0
@@ -812,4 +815,15 @@
        d.final_outbound_area
    </select>

    <!-- 批量更新设备启用状态 -->
    <update id="batchUpdateIsEnabled">
        UPDATE ja_fw_device
        SET is_enabled = #{isEnabled}
        WHERE id IN
        <foreach collection="deviceIds" item="id" open="(" separator="," close=")">
            #{id}::bigint
        </foreach>
        AND is_deleted = 0
    </update>

</mapper>