Re: CREATE INDEX and HOT - revised design

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От Pavan Deolasee
Тема Re: CREATE INDEX and HOT - revised design
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Msg-id 2e78013d0703302045y47fc6c12n6f7c189ac8ce95f0@mail.gmail.com
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Ответ на Re: CREATE INDEX and HOT - revised design  ("Simon Riggs" <simon@2ndquadrant.com>)
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On 3/31/07, Simon Riggs <simon@2ndquadrant.com> wrote:
On Fri, 2007-03-30 at 13:54 -0400, Tom Lane wrote:

>
> Hm.  So anytime we reject a potentially useful index as being not valid
> yet, we mark the plan as "only good for this top-level transaction"?
> That seems possibly workable --- in particular it doesn't get more
> complicated as soon as you consider multiple such indexes.

I like that because its specific in dealing with the exact issue we have
- it doesn't rely on many other things happening correctly.

Ok. Cool. I would finish this work then.
 

...and it also seems to provide a new route to avoiding the CIC wait.

Yeah, though I would like to take that up later.

Thanks,
Pavan
 

--

EnterpriseDB     http://www.enterprisedb.com

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