le 07.09.2007 20:26 jason kirtland a écrit:
> remi jolin wrote:
>
>> le 07.09.2007 19:47 remi jolin a écrit:
>>
>>> le 07.09.2007 19:27 Michael Bayer a écrit:
>>>
>>>
>>>> numeric types are going to come out using decimal.Decimal objects in
>>>> 0.4 but not exactly sure whats happening there...do a repr(m.price).
>>>>
>>>>
>>>>
>>>>
>>> it gives Decimal("10.00")
>>>
>>> and I'm using SA 0.3.10
>>> Is there a difference regarding Numeric between 0.3.7 and 0.3.10 because
>>> the system where I have sqlite DB is using 0.3.7 ??
>>>
>>>
>> I've just tested with 0.3.10 and sqlite : repr(m.price) gives 10.0 so it
>> is not a difference due the SA versions but only DB access implementation.
>>
>
> NUMERIC columns will return Decimals on some db-apis, but not sqlite. In
> 0.4, the sqlalchemy Numeric type adapts as needed to ensure Decimal
> across all db-apis. But in 0.3, what the db-api returns is what you get
> for numerics.
>
> Comparing against Decimals will have the results you expect:
>
> >>> m.price > Decimal('12.34')
> False
>
>
Ok, thanks. I've adapted my code to deal with both cases.
> -j
>
> >
>
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