On 5 April 2010 09:54, Tom Mac wrote:
> Hi
> In my table I have
> t.decimal :rent, :precision => 12, :scale => 2
>
> But when ever I enter a large value like
> 1234567890333.465
>
> To the table it is stored as 99.99
>
> I would like to know how active record validation can be
> applied here?
Have a look at the rails guide on validations at
http://guides.rubyonrails.org. Particularly validates_numericality_of
which allows a range of values to be specified.
Colin
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