Backend: database or language programming?
Em terça-feira, 9 de agosto de 2016 09:59:37 UTC-3, Niphlod escreveu:
>
> let the backend do set operations: it's by far faster than pure python
> (saves bandwith, too)
>
> On Tuesday, August 9, 2016 at 12:49:35 PM UTC+2, Marlysson Silva wrote:
>>
>> Use of a SET in list returned of result.
>>
>> Em segunda-feira, 8 de agosto de 2016 15:21:58 UTC-3, madhu nomula
>> escreveu:
>>>
>>> Hello,
>>>
>>> In Web2py database we have date entries. Need to get distinct dates and
>>> bind to a dropdown control. But I am unable to get :
>>>
>>> Please find code below:
>>> Controller:
>>> myrows = db((db.Act.org_id==db.organix.id)& (db.auth_user.id==
>>> auth.user.id) ).select((db.MC.activity_date ))
>>>
>>> View:
>>>
>>> <select name="bindDate" class="form-control" id="ddlyDate" >
>>> {{for x in myrows:}}<option
>>>
>>> value="{{=x.activity_date}}">{{=x.activity_date.strftime("%m/%d/%Y")}}{{pass}}</option>
>>>
>>> </select>
>>>
>>>
>>>
>>> Need to bind only distinct dates to this <select control
>>> Appreciate your help in advance.
>>>
>>> Regards,
>>> MC
>>>
>>
--
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