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Re: [HACKERS] Performance testing of COPY (SELECT) TO

From: Zoltan Boszormenyi <zboszor(at)dunaweb(dot)hu>
To: Alvaro Herrera <alvherre(at)commandprompt(dot)com>,Andrew Dunstan <andrew(at)dunslane(dot)net>,Bruce Momjian <bruce(at)momjian(dot)us>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>,pgsql-patches(at)postgresql(dot)org
Subject: Re: [HACKERS] Performance testing of COPY (SELECT) TO
Date: 2006-08-28 17:46:26
Message-ID: 44F32BF2.7040709@dunaweb.hu (view raw or flat)
Thread:
Lists: pgsql-hackerspgsql-patches
Alvaro Herrera írta:
> Zoltan Boszormenyi wrote:
>
>   
>>> I think at this point is someone else's judgement whether you can put it
>>> back or not.  Tom already said that he doesn't object to the feature per
>>> se; no one else seems opposed to the feature per se, in fact.
>>>
>>> Now, I don't really see _how_ to do it in nice code, so no, I don't have
>>> any suggestion for you.  You may want to give the pumpkin to Tom so that
>>> he gives the patch the finishing touches (hopefully making it support
>>> the "COPY view" feature as well).
>>>
>>> If it were up to me, I'd just commit it as is (feature-wise -- more
>>> thorough review is still needed) and revisit the COPY view stuff in 8.3
>>> if there is demand.
>>>       
>> OK, I will put it back as it was in v8
>> keeping all your other cleanup and
>> let Bruce and Tom decide.
>>     
>
> Hum, are you going to put back the original cruft to support copy view?
> I suggest you don't do that.
>   

Well, the other way around is to teach heap_open()
to use views. Brrr. Would it be any cleaner?


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