You can do:

requires=(IS_LOWER(), IS_NOT_IN_DB(db,'tablename.fieldname'))

So they are always converted in lower case before checking.


On Sunday, 22 September 2013 16:14:15 UTC-5, Avi A wrote:
>
> Hi,
> 'unique=True' works but 'one' is different from 'One' for the validator. 
> What should I add to prevent it? 
> Thanks.
>  
>
>

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