> To my surprise, DBIx::Recordset turns null values into undefined hash
values
> when fetching with a Search.
That's what DBI does...
> I'd expect them to be defined but empty.
How would you distinguish between a NULL and an empty string. Ok, some
Oracle versions don't make a difference for these two at all, but there are
other databases as well :-)
>
> Something like !IgnoreEmpty, except this works (according to perldoc) from
> hash to database. I'd like to find a setting so it works the other wayt
too.
>
There is no such setting yet. You can make a loop like
*set = DBIx::Recordset -> Search (....
foreach my $n (@{$set -> Names})
{
$rec = defined($set{$n)?$set($n):'' ;
}
Gerald
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Gerald Richter ecos electronic communication services gmbh
Internetconnect * Webserver/-design/-datenbanken * Consulting
Post: Tulpenstrasse 5 D-55276 Dienheim b. Mainz
E-Mail: richter@ecos.de Voice: +49 6133 925131
WWW: http://www.ecos.de Fax: +49 6133 925152
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