Under MySQL, you can use InnoDB tables, which support row-level locking. See http://www.innodb.com/ibman.html#Locking_reads. I'm sure other databases support this, too.

----
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: Concurrency control in web applications by hardburn
in thread Concurrency control in web applications by cbraga

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