dhis2-devs team mailing list archive

[Lars Helge Øverland <lars@xxxxxxxxx>]

Sorry Lorill, I misread your question.

No we haven't changed the policy that data element can be deleted if data
value audits exist.

We recently implemented a feature for pruning
<https://dhis2.github.io/dhis2-docs/master/en/developer/html/webapi_maintenance.html>
data (including approval records, data set completeness records, data value
audits and data values) for organisation unit units.

/api/26/maintenance/dataPruning/organisationUnits/<org-unit-id>

We could implement something similar for data elements.


Lars







On Fri, Nov 18, 2016 at 6:03 PM, Lorill Crees <lcrees@xxxxxxxxxx> wrote:

> Hi Lars,
>
> Thanks for the quick reply. Does this mean if we soft delete all data
> values associated with a data element we will then be able to hard delete
> the data element?
>
> Thanks,
>
> Lorill
>
> On Fri, Nov 18, 2016 at 8:54 AM, Lars Helge Øverland <lars@xxxxxxxxx>
> wrote:
>
>> Hi Lorill,
>>
>> in 2.25 we introduced "soft data value" delete, meaning that in the
>> database we simply mark data values as deleted using the "deleted" property
>> (this is transparent to the users). This means that foreign key constraints
>> from data value audit values should not be a problem anymore. Let us know
>> if that solves it.
>>
>> regards,
>>
>> Lars
>>
>>
>>
>> On Fri, Nov 18, 2016 at 5:48 PM, Lorill Crees <lcrees@xxxxxxxxxx> wrote:
>>
>>> Hi,
>>>
>>> We have a long standing request to allow users of our custom DHIS 2 app
>>> to delete specific Data Sets and all corresponding data elements and
>>> values. We need to do this via the API.
>>>
>>> It seems the only thing preventing us from doing this now is the
>>> deletion of datavalueaudit records. Is there any plan to allow deletion
>>> of datavalueaudit records via the API? Or to remove dependencies from
>>> the datavalueaudit records so they can be standalone and not prevent the
>>> deletion of the corresponding data elements?
>>>
>>> Thanks,
>>>
>>> Lorill
>>>
>>> On Thu, Nov 17, 2016 at 11:37 PM, channara rin <rin.channara@xxxxxxxxx>
>>> wrote:
>>>
>>>> YES,
>>>> thank you for reminding...
>>>>
>>>> _______________________________________________
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>>>>
>>>
>>>
>>> --
>>> Lorill Crees
>>> Project Leader / Senior Developer
>>> 2Paths Solutions Ltd. <http://www.2paths.com>
>>>
>>> lcrees@xxxxxxxxxx
>>> skype: lorill2paths
>>> (604) 689-4123 x 15
>>>
>>> _______________________________________________
>>> Mailing list: https://launchpad.net/~dhis2-devs
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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/>
>>
>>
>
>
> --
> Lorill Crees
> Project Leader / Senior Developer
> 2Paths Solutions Ltd. <http://www.2paths.com>
>
> lcrees@xxxxxxxxxx
> skype: lorill2paths
> (604) 689-4123 x 15
>



-- 
Lars Helge Øverland
Lead developer, DHIS 2
University of Oslo
Skype: larshelgeoverland
lars@xxxxxxxxx
http://www.dhis2.org <https://www.dhis2.org/>