On Thu, Jul 31, 2008 at 08:54:49PM -0400, Tom Lane wrote: > So while I was fooling with Steve Midgley's problem I got a bit of a bee > in my bonnet about the way that the parser emits ORDER BY, GROUP BY, > and DISTINCT lists.
There's an open TODO item in this area: namely that a GROUP BY referring to a primary key is equivalent to a GROUP BY involving all the rest of the fields. Now, I don't think anyone has proposed a way to support that, but I wanted to check we arn't making it harder to do with these changes... Have a nice day, -- Martijn van Oosterhout <[EMAIL PROTECTED]> http://svana.org/kleptog/ > Please line up in a tree and maintain the heap invariant while > boarding. Thank you for flying nlogn airlines.
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