Re: POC: converting Lists into arrays

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Andres Freund <andres(at)anarazel(dot)de>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: POC: converting Lists into arrays
Date: 2019-02-27 20:32:57
Message-ID: CA+TgmoZjbAuwBiCJpdWABdyvoVRs5t47EiNUirNn8ZrU1zdqng@mail.gmail.com
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On Wed, Feb 27, 2019 at 3:27 PM Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> 0001 below does this. I found a couple of places that could use
> forfive(), as well. I think this is a clear legibility and
> error-proofing win, and we should just push it.

It sounds like some of these places might need a bigger restructuring
- i.e. to iterate over a list/vector of structs with 5 members instead
of iterating over five lists in parallel.

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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