You might want to add to error handling to your code: 
my $sth2 = $dbh->prepare( $SQL2 ) or die $dbh->errstr;
my $rv = $sth2->execute()         or die $sth->errstr;

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Andreas

In reply to Re: DBI::bind_colums throws error when element of binding hash is deleteed by andreas1234567
in thread DBI::bind_colums throws error when element of binding hash is deleteed by atemon

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