Can you not just join the tables ?

my $sql = 'SELECT A.code FROM othertable as A
           LEFT JOIN mytable AS B
                  ON B.state = A.state
           WHERE A.year=? AND B.city=?';
           
my $codedata = $dbh->selectall_arrayref( $sql, undef, 2014, $city );

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poj

In reply to Re: Place holders in SQL query by poj
in thread Place holders in SQL query by Anonymous Monk

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