Details
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Type:
Monitor
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Status: Closed
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Priority:
Major
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Resolution: Done
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Affects Version/s: None
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Fix Version/s: 2021
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Component/s: None
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Labels:
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HD-Chapter:Data
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HD-Enabler:Orion
Description
Created question in FIWARE Q/A platform on 25-10-2016 at 20:10
Please, ANSWER this question AT https://ask.fiware.org/question/633/at-datamodels-whats-the-difference-between-timestamp-and-datemodified/
Question:
At DataModels, What's the difference between 'timestamp' and 'dateModified'?
Description:
In some datamodels are used 2 different attribute name to represent time instant, timestamp or dateModified.
For exemple on Device datamodel the attribute batteryLevel are used timestamp and on configuration, dateModified.
dateModified : It captures the last modification timestamp of this attribute.
timestamp: Timestamp when the last update of the attribute happened. This value can also appear as a FIWARE TimeInstant
It's sounds quite similar. The difference between this two attributes justify use a two different names?
Check for the existence of the same attribute on any of the other models and reuse it, if pertinent.
Activity
2016-10-26 10:05|UPDATED status: transition Answer| # answers= 1, accepted answer= False
2016-10-26 11:05|UPDATED status: transition Answered| # answers= 1, accepted answer= False
2016-10-26 13:05|UPDATED status: transition Finish| # answers= 1, accepted answer= True
2016-10-26 09:05|CREATED monitor | # answers= 0, accepted answer= False