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Re: Bug? Query plans / EXPLAIN using gigabytes of memory - Mailing list pgsql-general

From Tom Lane
Subject Re: Bug? Query plans / EXPLAIN using gigabytes of memory
Date
Msg-id 25690.1335423486@sss.pgh.pa.us
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In response to Re: Bug? Query plans / EXPLAIN using gigabytes of memory  (Toby Corkindale <toby.corkindale@strategicdata.com.au>)
Responses Re: Bug? Query plans / EXPLAIN using gigabytes of memory  (Toby Corkindale <toby.corkindale@strategicdata.com.au>)
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Toby Corkindale <toby.corkindale@strategicdata.com.au> writes:
> On 26/04/12 15:30, Tom Lane wrote:
>> Hm, is the update target an inheritance tree?

> The target is the parent table of a bunch of partitions.

How many would "a bunch" be, exactly?  I'm fairly sure that the complex
view would get re-planned for each target table ...

            regards, tom lane

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