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Re: [HACKERS] Q about heap_getattr - Mailing list pgsql-hackers

From Tom Lane
Subject Re: [HACKERS] Q about heap_getattr
Date
Msg-id 7817.917202665@sss.pgh.pa.us
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In response to Re: [HACKERS] Q about heap_getattr  (Vadim Mikheev <vadim@krs.ru>)
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Vadim Mikheev <vadim@krs.ru> writes:
> Tom Lane wrote:
>> So, what I want to do is call heap_getattr only once per
>> attribute and save the returned value for use in the second loop.

> Try to use heap_attisnull in first scan!

Ah, that looks like a much better idea.  Consider it done...
    thanks, tom lane

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