20 lines
618 B
MySQL
20 lines
618 B
MySQL
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-- Data gaps: enabled devices with no position_history or trips in last 7 days
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SELECT
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d.imei,
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d.device_name,
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d.enabled_flag,
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MAX(ph.gps_time) AS last_position,
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MAX(t.start_time) AS last_trip
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FROM tracksolid.devices d
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LEFT JOIN tracksolid.position_history ph
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ON ph.imei = d.imei
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AND ph.gps_time > NOW() - INTERVAL '7 days'
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LEFT JOIN tracksolid.trips t
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ON t.imei = d.imei
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AND t.start_time > NOW() - INTERVAL '7 days'
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WHERE d.enabled_flag = 1
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GROUP BY d.imei, d.device_name, d.enabled_flag
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HAVING MAX(ph.gps_time) IS NULL
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AND MAX(t.start_time) IS NULL
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ORDER BY d.imei;
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