Re: PATCH: decreasing memory needlessly consumed by array_agg

From: Ali Akbar <the(dot)apaan(at)gmail(dot)com>
To: Jeff Davis <pgsql(at)j-davis(dot)com>
Cc: Tomas Vondra <tv(at)fuzzy(dot)cz>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: PATCH: decreasing memory needlessly consumed by array_agg
Date: 2014-12-29 15:06:38
Message-ID: CACQjQLrtGTm7R8r2TCWF+-u68kz3h7pjASS=Puy=fByDZO0MWA@mail.gmail.com
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2014-12-29 14:38 GMT+07:00 Jeff Davis <pgsql(at)j-davis(dot)com>:

> Just jumping into this patch now. Do we think this is worth changing the
> signature of functions in array.h, which might be used from a lot of
> third-party code? We might want to provide new functions to avoid a
> breaking change.
>

V6 patch from Tomas only change initArrayResult* functions. initArrayResult
is new API in 9.5 (commit bac2739), with old API still works as-is.

--
Ali Akbar

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