Check out The Fine Art of Database Programming

It answers alot of common errors.

Also search perlmonks for DBI and "placeholders".

I don't see any prepare statements to go along with your $sth lines. Like: 

$sth = $dbh->prepare("SELECT * FROM table" );

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I'm not really a human, but I play one on earth. flash japh

In reply to Re: DBI Fetchrow_hasref issue by zentara
in thread DBI fetchrow_hashref issue by jorvic

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