如果速度数据超过60 km / h，我试图将date_created和device_id列分组，
我一直试着几个星期仍然没有找到任何解决方案。
这是我的数据：
id device_id date_created speed
1 34 2016-11-24 05:00:00.000 30
2 35 2016-11-24 05:00:00.000 45
3 34 2016-11-24 05:00:45.000 75
4 35 2016-11-24 05:00:45.000 56
5 34 2016-11-24 05:01:30.000 80
6 35 2016-11-24 05:01:30.000 63
7 34 2016-11-24 05:02:15.000 91
8 35 2016-11-24 05:02:15.000 65
9 34 2016-11-24 05:03:00.000 60
10 35 2016-11-24 05:03:00.000 50
11 34 2016-11-24 05:03:45.000 20
12 35 2016-11-24 05:03:45.000 50
13 34 2016-11-24 05:04:30.000 61
14 35 2016-11-24 05:04:30.000 65
15 34 2016-11-24 05:05:15.000 79
16 35 2016-11-24 05:05:15.000 70
分组后（欲望结果）：
arrayId array_DevId arrayDateC arraySpeed
[3,5,7] [34,34,34] [2016-11-24 05:00:45.000, 2016-11-24 05:00:45.000, 2016-11-24 05:02:15.000] [75,80,91]
[13,15] [34,34] [2016-11-24 05:04:30.000, 2016-11-24 05:05:15.000] [61,79]
[6,8] [35,35] [2016-11-24 05:01:30.000, 2016-11-24 05:02:15.000] [63,65]
[14,16] [35,35] [2016-11-24 05:04:30.000, 2016-11-24 05:05:15.000] [65,70]
我已经得到的是我可以按速度和设备ID分组，但仍然没有连续按日期时间分组的线索。我在arrayDateC中得到的就像[2016-11-24 05：00：45.000,2016-11-24 06：00：45.000,2016-11-24 05：20：15.000]
这是我的代码：
SELECT array_agg(id) AS arrayid,
array_agg(device_id) AS arraydevid,
array_agg(date_created) AS arraydatec,
array_agg(speed) AS arrayspeed
FROM speed_event
WHERE speed > 60
AND date_created >= '2016-11-24' AND date_created <= '2016-11-25'
GROUP BY speed > 60, date_created, device_id
ORDER BY date_created