dhis2-devs team mailing list archive

[Saptarshi Purkayastha <sunbiz@xxxxxxxxx>]

> We could definitely do this by using the timeStamp property on DataValue
> and let the user specify a "since" date in the export GUI. But the user is
> already specifying which months to export data for, typically only the last
> month so I am not sure how much we would save on the file size...
>

I was suggesting times when only few datavalues were changed in a given
period. Say for the last year's data, we changed only a few values and the
last month's data was not exported earlier. I would then need to export 13
month's of data, whereas we can just export those diff datavalues (changes
from last year and this month's data)