Decimal( error )

[Dmitry Ermolaev]

in db:

...

 Field(ddd, 'Decimal(16.8')),

...

than in admin db update

http://127.0.0.1:8000/polza/appadmin/update/db/goods/9

I see:

ddd: 0E-8.00

clicl 'Update'

and see error:

Enter a number between -1e+10 and 1e+10

[Massimo Di Pierro]

This  'Decimal(16.8' is not a valid field type. Did you mean 'decimal(16,8)' ?

[Dmitry Ermolaev]

Yes, I use:

        Field('balance', 'decimal(17,8)', readable=False, default = Decimal('0.0')),

Try use that field in table then add record in admin panel

You will see 0E-8.00 in field

If save the record - error

But if tab to that field - in field appeared 8 - it iis error too

четверг, 24 июля 2014 г., 14:36:21 UTC+3 пользователь Massimo Di Pierro написал:

[Massimo Di Pierro]

0E-8.00 is a float, not a decimal. Anyway, it is not a valid decimal either, it is 0.

On Monday, 19 January 2015 23:22:10 UTC-6, Dmitry Ermolaev wrote:

Yes, I use:

        Field('balance', 'decimal(17,8)', readable=False, default = Decimal('0.0')),

Try use that field in table then add record in admin panel

You will see 0E-8.00 in field

If save the record - error

But if tab to that field - in field appeared 8 - it iis error too

четверг, 24 июля 2014 г., 14:36:21 UTC+3 пользователь Massimo Di Pierro написал:

This  'Decimal(16.8' is not a valid field type. Did you mean 'decimal(16,8)' ?