I have have a mongo collection that keeps state records for devices. Thus, there could be multiple records per device. What I would like to do is create a query through the mongoTemplate that gets the latest record for each device.
Here's the constraints:
example of collection object:
{
_id: "241324123412",
name_id: "flyingMan",
powerState:"ON",
timeStamp: ISODate('')
}
Thanks
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