[Rails] Re: How to describe a decimal field in Rails scaffolding

nfv wrote:
> Hi,
>
> Can anyone explain how to use decimals in Rails scaffolding ?
>
> When I enter the scaffold command :
>
> ruby script/generate scaffold payment amount:decimal, :precision =>
> 10, :scale => 2 event:string datum:date
>
> nothing happens. No error message, no generating of files, nothing.
>
> When I enter the scaffold command :
>
> ruby script/generate scaffold payment amount:decimal event:string
> datum:date
>
> and then open the generated migrate file and add precision and
> scale :
>
> t.decimal :amount, :precision => 10, :scale => 2
>
> then an amount column of type decimal(10,2) is created in my MySQL db.
>
> Is it not possible to describe the precision and scale in the scaffold
> command ?
>
> Thanks

I tried to my best. Since there are no option to specify it, the only
way to do it by manually editing in the migration file.
Revert back me if u find any more solution.

Thanks

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