Re: "Constraint exclusion" is not general enough

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От Tom Lane
Тема Re: "Constraint exclusion" is not general enough
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Msg-id 3400.1154972686@sss.pgh.pa.us
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Ответ на Re: "Constraint exclusion" is not general enough  (Rod Taylor <pg@rbt.ca>)
Ответы Re: "Constraint exclusion" is not general enough
Re: "Constraint exclusion" is not general enough
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Rod Taylor <pg@rbt.ca> writes:
> A simple way of doing this might be to use a minimum cost number?

But you don't have any cost numbers until after you've done the plan.
        regards, tom lane


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