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Hello, everyone.
We collect a lot of useless data when we get data from the device side,Is there a good way to filter out the garbage data?
I'm using data collected from the Java SDK!
Solved! Go to Solution.
Hi Mr. Guo,
Using QueryPropertyHistory will return duplicate records. It's doesn't means we logged it.
As I know, the values stream doing regords, would follow DataChange Type in the property settings.
Best Regards,
Lily
View solution in original post
Hi Ju Bin Liang,
Can you please share your use case in more detail.
In Java SDK you can update code to send only requisite data.
In ThingWorx; you can add query in your Service to retrieve the filtered data.
May I know what kind of garbage data do you received? (Value stream? DataTable?)
hi，Lily
I want to filter the data before it goes to thingworx
