|| forces scalar context, so you're ||-ing the number of elements in the lists rather than the lists themselves.

Also, since database queries generally aren't cheap, I would build a foreach structure thus (in pseudo-code): 

my @query = (set up list with queries);
my @result; # set up result list 
foreach (@query) {
    last if @result = $_->result;
}

[download]

Liz

In reply to Re: Class::DBI and how to wantarray... by liz
in thread Class::DBI and how to wantarray... by edoc

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