If you want to do that not using executesql() you need to alter all the Row
dicts in the resultset. Altering the colnames is not even documented ....
On Thursday, March 7, 2013 6:55:05 AM UTC+1, at wrote:
>
>
> actually I was looking alternative of sql statement like *select **name,
> dob date_of_birth, occupation from persons* in web2py DAL.
>
> anyways, after retrieving, when I print rows.colnames[3] it returns str:
> persons.dob
> but setting rows.colnames[3] to 'date_of_birth' gives error
>
> *rows.colnames[3] = 'date_of_birth'
> *<type 'exceptions.AttributeError'> 'Row' object has no attribute '_extra'
>
> regards
>
> On Wednesday, 6 March 2013 14:34:30 UTC+5, Niphlod wrote:
>>
>> you can do it after retrieving it. After all, you define a model to be
>> consistent ^_^ .
>> PS: the resultset is ~ a list of dictionaries, so you can play with it
>> freely.
>>
>> On Wednesday, March 6, 2013 10:21:39 AM UTC+1, at wrote:
>>>
>>> actually I wanted to change this label just in current record set, I
>>> mean in *rows* only; is it possible?
>>>
>>> thanks
>>>
>>> On Wednesday, 6 March 2013 14:18:32 UTC+5, 黄祥 wrote:
>>>>
>>>> i'm usually use it on models for :
>>>> db.person.dob.label=T('Date of Birth')
>>>> the other solution is to use labels in form (SQLFORM, CRUD, GRID)
>>>> http://web2py.com/books/default/chapter/29/07
>>>>>
>>>>>
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