Обсуждение: Constraint exclusion description bug?

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Constraint exclusion description bug?

От
Peter Eisentraut
Дата:
I really haven't read up much on the constraint exclusion feature, but 
this description in guc.c really doesn't want to make me use it. :)

"This prevents table access if the table constraints guarantee that 
table access is necessary."

This is a typo, right?

-- 
Peter Eisentraut
http://developer.postgresql.org/~petere/


Re: Constraint exclusion description bug?

От
Tom Lane
Дата:
Peter Eisentraut <peter_e@gmx.net> writes:
> I really haven't read up much on the constraint exclusion feature, but 
> this description in guc.c really doesn't want to make me use it. :)

> "This prevents table access if the table constraints guarantee that 
> table access is necessary."

> This is a typo, right?

One hopes ;-).  I was planning to make an editorial pass over those doc
additions anyway ... will definitely get it done now.  Or are you doing
that already?
        regards, tom lane