Re: CBO - hash join vs nested loops

  • From: "Radoulov, Dimitre" <cichomitiko@xxxxxxxxx>
  • To: <lnd@xxxxxxx>
  • Date: Mon, 5 Dec 2005 17:52:56 +0100

Can you elaborate a bit more what can be considered for this truthful
image apart from the straightforward "compute all for all cascade all"? The only thing left seems to be the histograms which, yes, opens a lot

System, not object statistics!

Dimitre Radoulov


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