74 lines
1.5 KiB
SQL
74 lines
1.5 KiB
SQL
-- ====================================
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-- 简化测试：清空表并尝试插入
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-- ====================================
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-- 1. 清空xq_client_log表
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TRUNCATE TABLE xq_client_log;
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-- 2. 检查表是否已清空
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SELECT COUNT(*) as '记录数量' FROM xq_client_log;
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-- 3. 检查iot_device_data表中项圈设备的数据
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SELECT
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device_id,
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device_type,
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voltage,
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temperature,
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latitude,
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longitude,
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steps,
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same_day_steps,
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server_device_id,
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LENGTH(CAST(latitude AS CHAR)) as lat_length,
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LENGTH(CAST(longitude AS CHAR)) as lng_length,
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LENGTH(CAST(voltage AS CHAR)) as voltage_length,
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LENGTH(CAST(temperature AS CHAR)) as temp_length,
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LENGTH(server_device_id) as server_id_length
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FROM iot_device_data
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WHERE device_type = 4
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ORDER BY update_time DESC
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LIMIT 5;
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-- 4. 尝试插入最简单的数据
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INSERT INTO xq_client_log (
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device_id,
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device_voltage,
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device_temp,
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server_device_id,
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latitude,
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longitude,
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walk_steps,
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y_walk_steps,
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create_time,
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create_by,
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update_time,
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update_by
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) VALUES (
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'24075000139',
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'3.300',
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'25.80',
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'test_server',
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'30.481277875444164',
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'114.40076076679632',
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21,
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0,
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NOW(),
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'SIMPLE_TEST',
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NOW(),
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'SIMPLE_TEST'
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);
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-- 5. 检查插入结果
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SELECT
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device_id,
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device_voltage,
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device_temp,
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latitude,
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longitude,
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walk_steps,
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y_walk_steps,
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create_by,
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create_time
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FROM xq_client_log
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WHERE create_by = 'SIMPLE_TEST';
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