Re: final patch - plpgsql: for-in-array

From: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
To: Andrew Dunstan <andrew(at)dunslane(dot)net>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Robert Haas <robertmhaas(at)gmail(dot)com>, Merlin Moncure <mmoncure(at)gmail(dot)com>, Jaime Casanova <jaime(at)2ndquadrant(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: final patch - plpgsql: for-in-array
Date: 2010-11-18 19:39:46
Message-ID: AANLkTinhvVj9azawZZtwK0R7Rn+GLaFdVkMV-O9n0UgY@mail.gmail.com
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2010/11/18 Andrew Dunstan <andrew(at)dunslane(dot)net>:
>
>
> On 11/18/2010 02:17 PM, Pavel Stehule wrote:
>>
>>  -only a few people use FOR IN SELECT UNNEST for iteration over array.
>
> How on earth do you know that? I use it a lot and I was just demonstrating
> it to a client yesterday, and I'm quite sure he will use it a lot too. I bet
> I'm far from alone.
>

how much people are active readers and writers in pg_hackers like you? :)

I didn't say so nobody use it. You, me, David. But I really didn't see
this pattern here in real applications.

Regards

Pavel

> cheers
>
> andrew
>

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