Re: Parallel bitmap heap scan

From: Jeff Janes <jeff(dot)janes(at)gmail(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Dilip Kumar <dilipbalaut(at)gmail(dot)com>, Haribabu Kommi <kommi(dot)haribabu(at)gmail(dot)com>, Rafia Sabih <rafia(dot)sabih(at)enterprisedb(dot)com>, tushar <tushar(dot)ahuja(at)enterprisedb(dot)com>, Amit Khandekar <amitdkhan(dot)pg(at)gmail(dot)com>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Parallel bitmap heap scan
Date: 2017-02-07 21:13:43
Message-ID: CAMkU=1xok9=9vSS3tJT9VsNs55i1JR2S0psKpH6NJb7KzREG2A@mail.gmail.com
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On Tue, Feb 7, 2017 at 1:03 PM, Robert Haas <robertmhaas(at)gmail(dot)com> wrote:

> On Sun, Feb 5, 2017 at 9:48 AM, Dilip Kumar <dilipbalaut(at)gmail(dot)com> wrote:
> >> I think maybe we should rename the functions to element_allocate,
> >> element_free, and element_allocator_ctx, or something like that. The
> >> current names aren't capitalized consistently with other things in
> >> this module, and putting the word "element" in there would make it
> >> more clear what the purpose of this thing is.
> >
> > Fixed as per the suggestion
>
> Eh, not really. You changed the memory context to be called
> element_allocator_ctx, rather than changing the args passed to the
> element allocator to have that name, which is what I had in mind.
>
> I did some assorted renaming and other cosmetic improvements and committed
> 0002.
>

I'm getting compiler errors:

In file included from execGrouping.c:47:
../../../src/include/lib/simplehash.h:91: error: redefinition of typedef
'simplehash_allocate'
../../../src/include/lib/simplehash.h:91: note: previous declaration of
'simplehash_allocate' was here
../../../src/include/lib/simplehash.h:92: error: redefinition of typedef
'simplehash_free'
../../../src/include/lib/simplehash.h:92: note: previous declaration of
'simplehash_free' was here

gcc version 4.4.7 20120313 (Red Hat 4.4.7-17) (GCC)

Cheers,

Jeff

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