ichimunki has the answer - i just wanted to point out
a couple of style issues:
1. don't be afraid to use whitespace:
$header_id = $dbh->prepare("
SELECT id
FROM press_release
WHERE header = ?
");
Makes the SQL much much more readable - but what about the
question mark? That's #2:
2. Use bind variables instead of interpolated statements.
If this statement is to be executed again and again, using
bind variables will increase performance. So, how do you
tell DBI what the value of the question mark is? Inside the
execute function:
$header_id->execute($header);
Check out
Programming the Perl DBI for
more DBI goodness.
jeffa
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