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@ -96,9 +96,9 @@ |
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ELSE '双向' |
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ELSE '双向' |
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END AS direction, |
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END AS direction, |
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CASE |
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CASE |
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WHEN s.device_status = 1 THEN '正常' |
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WHEN s.device_status = 1 THEN '在线' |
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WHEN s.device_status = 0 THEN '异常' |
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WHEN s.device_status = 0 THEN '离线' |
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ELSE '双向' |
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ELSE '设备未接入' |
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END AS device_status |
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END AS device_status |
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from dc_device d |
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from dc_device d |
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LEFT JOIN status s on (s.device_id = d.id) |
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LEFT JOIN status s on (s.device_id = d.id) |
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