thats too late if you want to validate all of em first before starting
to insert them into the database
@cricket:
yeah, that was a relict from the old method of mine - from back in the
day when i didnt know about list()^^
On 27 Mrz., 03:26, Ryan Schmidt <google-2...@ryandesign.com> wrote:
> On Mar 26, 2011, at 18:40, euromark wrote:
>
> > I encountered this problem several times with some batch imports or
> > multiple form boxes saved together.
>
> > You have a validation rule "isUnique" for the title.
> > If you validate all your - lets say 15 - records, they are OK, even if
> > two of them have the same name.
> > Thats because the validation can only compare the 15 records to the
> > current db content, not to each other.
>
> If the title is supposed to be unique, put a UNIQUE index on the title column in the database. That will prevent duplicates from being inserted. Though it won't necessarily help you get a user-friendly error message, if that's what you're after.
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