dhis2-devs-core team mailing list archive

[Lars Helge Øverland <lars@xxxxxxxxx>]

Hi Rodolfo,

you are right. Fixed now in 2.21 -> trunk.

This was a regression bug which was introduced when we changed
programstageinstance to become a timestamp field.

I think the reason why this has not surfaced until now is that the DHIS 2
core apps record timestamps only with date precision, so these events
likely come from imports from third-party systems. Sorry about that. Thanks
for reporting.

regards,

Lars





On Fri, May 6, 2016 at 5:50 PM, Rodolfo Melia <rmelia@xxxxxxxxxxxx> wrote:

>
> Tested on DHIS 2.22/ r 22016
>
> DHIS output: the inconsistency
>
>    1.
>
>    Results when displaying Events: 449 events
>
>
>    2.
>
>    Results when displaying Aggregated Values: 170 events
>
>
>
>
>
> Demonstrating the bug
>
> Download the data in a spreadsheet, and mark records for which time is set
> to 00:00:00.0 vs another time
>
>
> PIVOT the data, counting only the ones for which 00:00:00.0 = true
>
>
> Conclusion
>
> DHIS Event Analytics ONLY seems to take into consideration events for
> which the time is set to 00:00:00.0. This is resulting in a significant
> undercounting of events that are pushed thorugh the API, for which the time
> is different to 00:00:00.0
>
> Suggested fix
>
> The possibility of an event having time should be preserved, but we need
> the analytics to count all events on a given period, regardless of the time
> of the event.
>
> Example (PSI
> <https://www.psi-mis.org/dhis-web-event-reports/index.html?id=wfEBcyZ5s79>
> )
>
>    -
>
>    Program: KH MAL - Surveillance App | Stage: Phone Push
>    -
>
>    OU: Cambodia,
>
>    Period: April & May 2016
>
>
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-- 
Lars Helge Øverland
Lead developer, DHIS 2
University of Oslo
Skype: larshelgeoverland
lars@xxxxxxxxx
http://www.dhis2.org <https://www.dhis2.org/>