On Tue, 20 Jan 2004, Paul wrote: > Anyone know if I can create a trigger or a rule in Pgsql that will send > an email in the event of an attempt to update a database field no-one > should be updating? Sure, that would involve installing the pl language of your choice as an untrusted language. PHP can be installed that way as a pl, btw, then you can just use the mail() trigger function in it. http://www.commandprompt.com/entry.lxp?lxpe=294