If $address, presumably coming from user input, should happen to contain '; DELETE FROM username WHERE id > -1; ', what do you do?

The correct solution is to use placeholders (or if you feel like typing more code, DBI::quote), as the other posters pointed out.

----
I wanted to explore how Perl's closures can be manipulated, and ended up creating an object system by accident.
-- Schemer

:(){ :|:&};:

Note: All code is untested, unless otherwise stated

In reply to Re: Re: Can't pass email address in SQL select statement by hardburn
in thread Can't pass email address in SQL select statement by davart

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