Re: Regarding identifying a foreign scan

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От Merlin Moncure
Тема Re: Regarding identifying a foreign scan
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Msg-id CAHyXU0wsh-PY2Z=8mZ8wmzyKW1TDfo6ogi0UwQvB-NUaVQ3G8g@mail.gmail.com
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Ответ на Re: Regarding identifying a foreign scan  (Tom Lane <tgl@sss.pgh.pa.us>)
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On Sun, Oct 7, 2012 at 10:29 AM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Atri Sharma <atri.jiit@gmail.com> writes:
>> Does that mean that using (some) global storage is the cause of the problem?
>
> If you're using global storage for state that needs to be replicated
> per-scan, yes, probably.  But it's hard to be sure when you're being
> so vague about what you're doing.

yeah -- the problem here is that Atri is not using
ForeignScanState->fdw_state properly for storage (this in jdbc-fdw).
I think he knows what to do -- he's going to fix it up.

merlin



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