Hi, Le lundi 19 janvier 2009, Tom Lane a écrit : > But having said that: 8.4 will provide a standard trigger that > short-circuits vacuous updates, which you can apply to tables in which > you think vacuous updates are likely. It's your responsibility to place > the trigger so that it doesn't interfere with any other trigger > processing you may have. I'm preparing an 8.3 backport of it, which in fact is running just fine already now. Would pgfoundry let me chekout the module I imported earlier today the code and debian packaging would be on a public CVS already. http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/backports/min_update/ If people want to see the code before pgfoundry allows me to put it in the CVS overthere, here it is (slow server): http://pgsql.tapoueh.org/min_update Regards, -- dim
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